Naoki Satō
Naoki Satō (佐藤 直紀, Satō Naoki; born 2 May 1970) is a Japanese composer renowned for his scores in anime, film, television dramas, and ceremonial music, blending orchestral elements with contemporary influences to enhance emotional narratives across diverse media.[1] Born in Chiba Prefecture, he began piano lessons in junior high school and was inspired by American bands such as TOTO and Chicago, later acquiring a Yamaha DX7 synthesizer that shaped his early musical aspirations.[2] Satō enrolled in the film scoring course at Tokyo College of Music in 1989, graduating in 1993, after which he worked as an assistant to composer Shigeaki Saegusa before establishing his independent career in media composition.[3] His breakthrough came with anime projects, including the soundtracks for the first five Pretty Cure series and Eureka Seven, which showcased his ability to craft dynamic, character-driven themes for animated storytelling.[3] In live-action film, he gained acclaim for the Rurouni Kenshin series (2012–2014) and the Always: Sunset on Third Street trilogy (2005–2012), the latter earning him consecutive Japan Academy Prize for Outstanding Music Score in 2006 and 2008.[3][2] Satō's television contributions include NHK taiga dramas such as Ryōmaden (2010) and Seiten o Tsuke (2021), as well as the medical series Code Blue, where his music underscores themes of human resilience and historical depth.[3] In 2024, he composed scores for films including The Diamond Sleeping in the Sea and Rokunin no Usotsuki na Daigakusei, following his work on Godzilla Minus One (2023), which won him the 47th Japan Academy Prize for Outstanding Music Score in 2024.[1] Beyond entertainment, Satō crafted the ceremonial music for the Tokyo 2020 Olympic and Paralympic victory podiums, blending traditional Japanese motifs with modern orchestration to evoke national pride.[4] Operating from a dedicated studio in Tokyo, he continues to innovate in composition, emphasizing originality over clichés in his approach to scoring.[2]Early life and education
Childhood in Chiba
Naoki Satō was born on May 2, 1970, in Chiba Prefecture, Japan, where he spent his early years in a suburban environment that offered limited but pivotal musical opportunities. Growing up in Chiba, Satō showed an early affinity for music, beginning with guitar playing before entering junior high school, which served as an initial hobby that deepened his engagement with sound creation.[2] His formal introduction to music instruction came during his second year of junior high school, around age 13 or 14, when he started piano lessons under the guidance of a music-loving local man from the neighborhood. These lessons were unconventional, as the teacher encouraged Satō to improvise and deviate from standard scores, fostering a sense of creative freedom that quickly shifted the focus toward composition rather than rote performance. This experience in Chiba ignited Satō's passion for composing, as he discovered the joy of crafting original music, influenced by the vibrant sound of American bands like TOTO and Chicago, as well as the innovative Yamaha DX7 synthesizer that was popular during his formative years.[2] By high school, Satō had begun self-studying music theory, exploring concepts such as harmony and counterpoint to build on his budding compositional skills, all without notable musical influences from his immediate family or broader local performances in Chiba. These self-directed efforts and school-era experiences laid the groundwork for his pursuit of formal training, eventually leading him to enroll at Tokyo College of Music.[5]Studies at Tokyo College of Music
Naoki Satō enrolled in the Tokyo College of Music in 1989, majoring in composition through the newly established Film & Broadcast Music Course.[6] This specialized program, launched that same year, focused on commercial music applications rather than purely artistic composition, providing practical training tailored to media and entertainment contexts.[2] During his studies, Satō engaged in diverse coursework that included composition exercises in incidental music, pop, and fusion genres, under the guidance of prominent active musicians and specialists.[2] These classes emphasized hands-on projects to develop original scoring techniques, helping him explore various musical styles while honing skills in orchestration and synchronization with visual media. The curriculum particularly stressed orchestral arrangements and film scoring methods, laying a foundational expertise in creating dynamic soundtracks that integrated narrative elements.[2][7] Satō graduated from the Tokyo College of Music in 1993, having cultivated a versatile approach to composition that bridged classical training with contemporary commercial demands.[4]Career beginnings
Entry into the music industry
Following his graduation from the Tokyo College of Music in 1993, Naoki Satō transitioned into the professional music scene by leveraging connections from his studies and beginning freelance work in Tokyo's competitive entertainment industry. He started by selling original compositions to record companies, music production firms, and commercial (CM) production companies, marking his initial foray into practical scoring opportunities. This period involved building a portfolio through diverse assignments, including background music for advertisements and events, which allowed him to gain experience in applying his film scoring training to real-world deadlines.[8] A pivotal early step came when Satō became an assistant to the established composer Shigeaki Saegusa, one of his former lecturers, providing hands-on training in film and television scoring. Under Saegusa's guidance in Tokyo, he tackled rigorous projects that demanded innovative approaches to synchronizing music with visuals, often working through sleepless nights to refine his techniques. Saegusa's critiques emphasized avoiding overly literal scene-matching, pushing Satō to develop more evocative and original styles, which honed his professional skills amid the industry's high-pressure environment.[2] Satō's entry also featured freelance compositions for prominent CM campaigns, such as those for Shiseido Maquillage, Japan Racing Association (JRA), Kao VeryVery, and Haagen-Dazs, establishing his network with production studios and directors in the capital. These gigs, conducted from a home setup in Roppongi using synthesizers like the Yamaha DX7 and AKAI samplers, underscored the challenges of transitioning from student to independent composer, including financial instability and the need to balance multiple short-term projects. Through these opportunities, Satō navigated barriers like limited access to major studios, gradually securing a foothold in Japan's multifaceted music landscape.[8][9]Initial compositions and collaborations
Naoki Satō's professional debut came in 1994 with synthesizer contributions to the soundtrack of the NHK taiga drama Hana no Ran (Flower of Chaos), a historical series depicting the turbulent Muromachi period and the life of shogun Ashikaga Yoshimasa.[10] Under the primary composition of Shigeaki Saegusa, Satō's role involved creating electronic textures to enhance the dramatic narrative, marking his initial foray into scoring for television.[11] This collaboration introduced him to the demands of syncing music with expansive historical storytelling, allowing him to experiment with orchestral elements augmented by synthesizers. In 1995, Satō expanded into animation with music credits on the feature film Banipal Witt: Totsuzen! Neko no Kuni (known internationally as Catnapped!), directed by Takashi Nakamura and produced by Toho.[12] The story follows siblings rescuing their dog from anthropomorphic cats in a whimsical feline kingdom, where Satō contributed to a collaborative score led by Saegusa's project team, blending playful motifs with adventurous cues.[13] This work honed his ability to tailor lighthearted, fantastical soundscapes to animated visuals, building on his classical training to incorporate dynamic rhythms suitable for family-oriented media. By 1997, Satō ventured into video games as part of the music factory for Airs Adventure, a Sega Saturn adventure title, where he co-composed tracks emphasizing exploratory and thematic progression.[14] These early projects, often in partnership with Saegusa and emerging studios like Toho, provided essential experience in multimedia scoring, refining Satō's technique for integrating emotional depth with visual pacing across TV, film, and interactive formats.[15]Major works and achievements
Breakthrough in live-action films
Satō's entry into live-action media gained momentum with his score for the 2003 TBS drama series Good Luck!!, a story centered on aspiring airline pilots, where he composed and arranged tracks blending upbeat pop-infused motifs with subtle orchestral layers to convey themes of perseverance and camaraderie. The soundtrack, featuring instrumental pieces like "To The Sky" and piano-driven cues, highlighted his ability to integrate contemporary sounds with emotional depth, marking an early shift from his anime roots toward broader dramatic scoring.[16] A pivotal breakthrough came in 2005 with the Always: Sunset on Third Street trilogy, directed by Takashi Yamazaki and set in 1958 Tokyo, evoking nostalgic post-war optimism. Satō's orchestral score for the first film emphasized thematic warmth through a main motif starting with intimate piano and strings, gradually expanding to lush full-orchestra swells that mirrored the film's blend of humor, family bonds, and societal transition; this approach captured the era's blend of hardship and hope without overt sentimentality, earning him the 29th Japan Academy Prize for Outstanding Music Score in 2006. The composition process involved close collaboration with the director to align music with visual recreations of Showa-era life. He continued this style in the sequels, Always: Sunset on Third Street 2 (2007) and Always: Sunset on Third Street '64 (2012), winning the 31st Japan Academy Prize for the second film in 2008 and solidifying his reputation for evocative, period-sensitive scoring in feature films.[17][18][19] In 2010, Satō contributed to the NHK taiga drama Ryōmaden, chronicling the life of historical figure Sakamoto Ryōma during the Bakumatsu era. His score adopted a grand orchestral framework infused with Romantic-era influences and subtle Hans Zimmer-like rhythmic drive, using sweeping strings and brass to underscore themes of reform and turmoil; production involved performances by the NHK Symphony Orchestra, allowing for a symphonic scale that enhanced the series' epic historical narrative. This project, spanning 48 episodes, demonstrated Satō's versatility in sustaining thematic continuity across long-form storytelling.[6] Satō's involvement in the Rurouni Kenshin live-action film series, beginning with the 2012 adaptation of Nobuhiro Watsuki's manga, elevated his profile in action cinema. The score featured kinetic, percussive action cues with frenetic string ostinatos, tribal drums, and ethnic instruments like the shenai and koto to propel swordfight sequences, while a melancholic "Kenshin Theme" on solo violin and horns explored the protagonist's vow of non-killing and redemption. Blending traditional Japanese elements with electronic pulses and gypsy-inspired flourishes, this orchestral-electronic hybrid intensified the Meiji-era clashes, with director Keishi Ōtomo praising Satō's music for amplifying the films' fluid choreography.[20][21] Satō's continued success in live-action culminated with his score for Godzilla Minus One (2023), directed by Takashi Yamazaki, which created tense, epic soundscapes blending orchestral intensity with modern electronic elements to heighten the film's post-war themes of survival and resilience. The score's dynamic cues, including brooding brass and pulsating rhythms, supported the kaiju's destructive presence and human drama, earning Satō the 47th Japan Academy Prize for Outstanding Music Score in 2024.[22] These works propelled Satō's career trajectory, transitioning him from niche anime and game compositions to high-profile live-action projects and establishing him as a go-to composer for both intimate dramas and high-stakes action in Japanese cinema.[7]Contributions to anime and animation
Naoki Satō's contributions to anime and animation began prominently in the mid-2000s, marking his transition into scoring for animated narratives that blend fantastical elements with emotional depth. His work on the long-running Pretty Cure franchise, starting with Futari wa Pretty Cure in 2004, established him as a key figure in magical girl anime. Over the first five seasons—Futari wa Pretty Cure Max Heart (2005), Futari wa Pretty Cure Splash Star (2006), Yes! PreCure 5 (2007), and Yes! PreCure 5 GoGo! (2008)—Satō composed evolving themes that adapted to each series' shifting motifs, from duo-based heroism to ensemble dynamics and confectionery-inspired adventures, incorporating upbeat orchestral arrangements with pop-infused elements to underscore themes of friendship and transformation.[6] In anime films, Satō demonstrated versatility in enhancing visual storytelling through dynamic soundscapes. For Eureka Seven (2005), his score integrated electronic and rock influences with orchestral swells to complement the mecha series' themes of youth and rebellion, creating immersive atmospheres for aerial battles and introspective moments. Similarly, in Sword of the Stranger (2007), Satō's music featured intense percussion and string-driven cues that synchronized precisely with the film's fluid sword fights, heightening tension in chase sequences and climactic duels without overpowering the animation. His approach to Stand By Me Doraemon (2014), a 3D-animated adaptation of the beloved manga, emphasized nostalgic piano motifs and gentle strings to evoke childhood wonder, aligning closely with the film's heartfelt flashbacks and gadget-filled antics.[23] Satō's recent animation project, Dragon Ball Super: Super Hero (2022), showcases his ability to fuse traditional orchestral heroism with modern electronic pulses, crafting a score that propels high-stakes action while honoring the franchise's legacy. He collaborated iteratively with director Tetsuro Kodama to refine cues, ensuring music synced seamlessly with enhanced footage for battle sequences, such as explosive energy clashes, using a classic shōnen structure to maintain rhythmic intensity. This technique of dynamic, visually attuned scoring—evident across his anime oeuvre—allows Satō to amplify animated pacing, where rapid cuts and exaggerated movements demand precise musical builds and releases to convey emotional and kinetic impact.[24]Olympic and special projects
Naoki Satō composed the original music for the victory ceremonies of the Tokyo 2020 Summer Olympics and Paralympics, which were postponed and held in 2021 due to the COVID-19 pandemic.[4][25] This piece, lasting 4 minutes and 10 seconds, is played as medalists ascend the podium, prior to the playing of national anthems, serving as a universal backdrop to celebrate athletic achievement across both events.[4] Commissioned by the Tokyo 2020 Organizing Committee, Satō crafted the composition in 2020, drawing on his experience in film and television scoring while adapting to the constraints of a non-narrative, ceremonial format.[4] The recording took place in September 2020 under strict COVID-19 protocols, involving over 250 performers, including a full orchestra of 144 musicians and a choir of 112 voices, to create a sense of live grandeur despite the pre-recorded nature.[4][25] Performed by the Tokyo Metropolitan Symphony Orchestra, the work features a simple, orchestral melody blended with an uplifting, soaring chorus, designed to evoke optimism and restraint without overpowering the athletes' moments of emotion.[26][25] Thematically, Satō emphasized universality to honor athletes from diverse backgrounds, deliberately avoiding distinct Japanese cultural elements to ensure the music resonated globally and reflected shared human aspirations.[4][25] This approach marked a departure from his typical narrative-driven scores, focusing instead on a hopeful, inclusive tone that eases tension and amplifies the joy of victory during the ceremonies.[4]Awards and recognition
Japan Academy Prize wins and nominations
Naoki Satō's recognition at the Japan Academy Prize, one of Japan's most prestigious film awards, underscores his contributions to cinematic scoring, with a notable win and subsequent nominations highlighting his versatility across genres.[2] Satō's breakthrough came at the 29th Japan Academy Prize ceremony, held on March 3, 2006, at the Grand Prince Hotel Shin Takanawa in Tokyo, where he won the Best Music award for his score to Always: Sunset on Third Street. The nostalgic, period-evoking soundtrack, blending orchestral elements with subtle jazz influences, captured the film's post-war Tokyo ambiance and outperformed nominees including Taro Iwashiro for The Samurai I Loved and Spring Snow, as well as Michiru Ōshima for Year One in the North. This victory, part of the film's sweep of 12 awards including Picture of the Year, marked Satō's first major accolade and significantly boosted his profile, paving the way for high-profile assignments in action and historical dramas.[27] At the 31st Japan Academy Prize ceremony, held on February 29, 2008, at the Grand Prince Hotel Shin Takanawa in Tokyo, Satō received a nomination for Best Music for Always: Sunset on Third Street 2, a sequel continuing the nostalgic post-war themes with expanded orchestral depth. His score competed against the winner Michiru Ōshima for Bizan, as well as works by Yoshie Nakano for Tokyo Tower: Mom and Me, and Sometimes Dad, Ringo Sheena for Sakuran, and Yutaka Minobe for The Foreign Duck, the Native Duck and God in a Coin Locker. Although he did not win, the nomination highlighted his continued excellence in period dramas.[28] In 2015, at the 38th Japan Academy Prize ceremony on February 27 at the Grand Prince Hotel New Takanawa in Tokyo, Satō received a nomination for Best Music for The Eternal Zero, a World War II drama directed by Takashi Yamazaki. His score, featuring intense brass and strings to underscore aerial combat and emotional depth, competed against works by Yoshikazu Suo (Lady Maiko, the winner), Takashi Kako (A Samurai Chronicle), and Joe Hisaishi (The Little House). Although he did not win, the nomination aligned with the film's success, securing eight awards overall, including Picture of the Year, and reinforced Satō's reputation for scoring epic narratives.[29] Satō earned another nomination at the 47th Japan Academy Prize, held on March 8, 2024, at the Grand Prince Hotel New Takanawa, for Outstanding Achievement in Music on Godzilla Minus One. The score's thunderous percussion and haunting motifs amplified the film's post-war kaiju themes, vying against Hiromi Uehara (Blue Giant, the winner), Takeshi Kobayashi (Kyrie), Ryuichi Sakamoto (Monster), and Akira Senju (Mom, Is That You?!). Despite the loss, the recognition contributed to the film's haul of eight awards, including Best Picture, further cementing Satō's standing in contemporary Japanese cinema.[30][31]Other honors and accolades
Satō received the International Film Music Critics Association (IFMCA) Award for Best Original Score in the Fantasy/Science Fiction category in 2023 for his work on Godzilla Minus One, recognizing the score's innovative blend of orchestral tension and thematic depth that enhanced the film's post-war narrative.[32] His composition for the same film also earned a win for Best Score at the 2024 FANGORIA Chainsaw Awards, highlighting its impact in the horror genre through haunting motifs and dynamic percussion.[33] Additionally, Satō's score was nominated for Best Score by the Columbus Film Critics Association and the Indiana Film Journalists Association in 2024, as well as for Best Film Score at the Mainichi Film Awards, underscoring its critical acclaim beyond Japanese borders.[34] In the anime domain, Satō contributed the music to the 2024 short film Magic Candies, produced by Toei Animation, which secured a nomination for Best Animated Short Film at the 97th Academy Awards in 2025—the first such recognition for a Toei project and a testament to his ability to craft emotive, child-centric soundscapes.[35] The film also won the Jury Award for Animated Short at the 25th New York International Children's Film Festival, further elevating Satō's profile in international animation circles through his melodic support for themes of empathy and growth.[36] Satō's selection to compose the victory ceremony music for the Tokyo 2020 Olympic and Paralympic Games represented a significant national honor, with the original choral-orchestral piece performed by the Tokyo Metropolitan Symphony Orchestra to celebrate athletes' achievements during medal presentations.[4] This commission, praised for its grandeur and emotional resonance by outlets like Classic FM, exemplified his growing reputation for scoring high-profile global events that blend Japanese tradition with universal triumph.[25] These accolades reflect broader trends in Satō's recognition, including invitations to helm scores for landmark projects like the Olympics and Oscar-nominated animations, signaling his transition from domestic anime and film work to internationally celebrated compositions that prioritize thematic storytelling over spectacle.[4]Musical style and influences
Compositional techniques
Naoki Satō's compositional approach often begins with the development of a central main theme, which serves as the foundational element adapted across various scenes to enhance narrative cohesion. He repeatedly reviews footage to pinpoint emotional and dramatic needs, composing cues iteratively until they align with the visuals, a process he applied rigorously in scoring over 30 cues for Godzilla Minus One in just 2.5 months without assistants. This methodical focus ensures themes evolve organically, providing emotional depth rather than mere accompaniment.[37] A hallmark of Satō's style is the seamless blending of full orchestral ensembles with electronic elements, creating a hybrid sound that amplifies both grandeur and intimacy. In Godzilla Minus One, he employed 44 string players, a 24-voice choir, a solo mezzo-soprano, guitar, and synthesizers, while synthesizing all percussion to achieve a textured, modern edge that contrasts with traditional orchestral swells. This technique allows for dynamic layering, where acoustic warmth supports synthetic precision, evoking tension in disaster sequences without overwhelming the dialogue.[37] Satō frequently uses recurring thematic motifs to infuse emotional resonance, particularly in high-stakes action scenarios. For the Rurouni Kenshin series, his motifs incorporate kinetic, percussive rhythms in violin and cello lines to underscore sword fights and pursuits, building intensity through frenetic patterns that mirror character turmoil while resolving into lyrical passages for introspection. By avoiding superficial synchronization with movement, these motifs deepen psychological layers, transforming battles into explorations of redemption and conflict.[38][20] His adaptability shines in genre-specific tailoring, shifting from uplifting, universal anthems to tense, atmospheric cues. For the Tokyo 2020 Olympic and Paralympic victory ceremonies, Satō crafted a four-minute orchestral piece featuring an orchestra of over 250 members, including choir, emphasizing simple, clear melodies in unison brass and voices to evoke commendation and scale without cultural specificity, harmonizing with athletes' triumphs amid global crowds. In contrast, anime battle scores demand sharper, synthesized pulses and ethnic instrument simulations—like oud for biwa-like tones—to heighten urgency, as seen in his broader action-oriented works where motifs accelerate into dissonant clashes.[4][38] Satō's techniques have evolved from his early career in commercial jingles and initial film scores, where he relied heavily on synthesizer-driven pop structures influenced by 1980s acts, toward more orchestral depth in recent projects. By the Rurouni Kenshin films in the 2010s, he integrated character research and location-inspired motifs for nuanced historical dramas; this progressed to hybrid innovation in Godzilla Minus One (2023) and culminated in his score for Black Showman (2025). This trajectory reflects a shift from script-focused composition to immersive, research-driven storytelling.[2][37]Key influences and evolution
Satō's compositional style draws significantly from his classical music training at Tokyo College of Music, where he majored in the Film and Broadcast Music Course within the Department of Composition, fostering a deep appreciation for orchestral techniques and structures derived from classical composers. This foundation enabled him to create rich, layered soundscapes that blend traditional harmony with contemporary demands. Additionally, Japanese film pioneers like Akira Ifukube profoundly shaped his approach to dramatic scoring; Ifukube's legendary Godzilla themes, with their rhythmic intensity and monolithic power, directly informed Satō's use of percussive and brass elements to evoke terror and scale in projects like the 2023 film Godzilla Minus One.[6][39] Early exposure to anime, particularly the emotive storytelling in Studio Ghibli productions, influenced Satō's philosophy toward integrating music that enhances character-driven narratives and subtle emotional depth rather than overpowering the visuals. This is evident in how he channels Ghibli-inspired serenity for heartfelt scenes, prioritizing melodic introspection to support themes of human resilience and wonder, a technique refined through his scoring of anime adaptations like Stand By Me Doraemon (2014). Such influences encouraged a scoring ethos focused on emotional resonance over mere accompaniment, allowing music to subtly propel the story's emotional arc.[40] Over the decades, Satō's style has evolved from the relatively restrained, minimalist arrangements of his 1990s anime works—such as the atmospheric cues in X (2001), which emphasized sparse instrumentation to underscore psychological tension—to the expansive hybrid scores of the 2020s that fuse full orchestras, choirs, synthesizers, and avant-garde dissonance. This progression reflects a shift toward more immersive, genre-blending compositions, as seen in the introspective string-led passages and electronic undertones of Godzilla Minus One, where he balances post-war melancholy with explosive action. Personal growth has been catalyzed by iterative feedback from longtime collaborators, notably director Takashi Yamazaki, whose precise visions on films like Always: Sunset on Third Street (2005) and The Eternal Zero (2013) have pushed Satō to refine his emotional precision and thematic integration, consistently elevating the emotional impact of his scores.[39][39]Filmography
Anime projects
Naoki Satō's contributions to anime span over two decades, encompassing more than 40 series, films, and specials across genres such as magical girl transformations, mecha adventures, samurai action, family comedies, and superhero epics. His scores often integrate orchestral arrangements with dynamic electronic and rock elements to amplify narrative tension and character emotions.[23][41] The following is a chronological overview of select anime projects, highlighting key series and films:- X (TV series, 2001, Madhouse): Satō provided the music for this supernatural thriller based on CLAMP's manga, crafting atmospheric themes that heighten the apocalyptic visions and character conflicts.[42]
- Mouse (TV series, 2003, Trinet Entertainment): The score features playful yet suspenseful motifs to accompany the comedic mystery elements in this adaptation of Satoru Akahori's work.[43]
- Pretty Cure franchise (TV series and films, 2004–ongoing, Toei Animation): Satō composed energetic themes for magical girl transformations and battles across the first five seasons (Futari wa Pretty Cure, Max Heart, Splash Star, Yes! Precure 5, and GoGo!), as well as multiple All Stars movies, emphasizing empowerment and friendship in over 200 episodes and features.[44][45]
- Eureka Seven (TV series, 2005–2006, Studio Bones): His orchestral-rock hybrid score drives the mecha action and romantic subplot in this 50-episode sci-fi series about a boy's rebellion and love story.[46]
- Heroic Age (TV series, 2007, Xebec): Satō's music underscores epic space opera battles with symphonic swells, supporting the mythological narrative of interstellar conflict.[47]
- Sword of the Stranger (film, 2007, Studio Bones): The score delivers intense, percussion-heavy tracks for the film's sword fights and chase sequences in this historical action adventure.[48]
- Blood-C (TV series, 2011, Production I.G., CLAMP): Tense, horror-infused compositions heighten the gore and psychological twists in this 12-episode supernatural series.[49]
- Assassination Classroom (TV series, 2015–2016, Lerche): Satō created upbeat yet poignant themes for the class's assassination attempts and growth arcs across 47 episodes of this shonen comedy-action adaptation.[50]
- Stand By Me Doraemon (film, 2014, Shin-Ei Animation, Shirogumi): The whimsical, nostalgic score enhances the 3D retelling of Nobita and Doraemon's friendship through heartfelt orchestral pieces.[51]
- Eureka Seven Hi-Evolution trilogy (films, 2017–2021, Studio Bones): Returning for these sequels, Satō's music revives the original's soaring melodies to explore alternate timelines and mecha warfare.[52]
- Dragon Ball Super: Super Hero (film, 2022, Toei Animation): High-octane electronic-orchestral themes power the superhero action and family dynamics in this entry featuring Gohan and Piccolo.[53]
- Power of Hope: Precure Full Bloom (TV series, 2023, Toei Animation): Satō returned for this adult-oriented sequel, composing mature reflections on the franchise's legacy with evolved, emotional soundscapes.[54]
- Magic Candies (short film, 2024, Toei Animation): Satō's score accompanies this CGI animated short based on stories by Baek Hee-na, blending whimsical and emotional tones for tales of childhood wonder and family.