birthplace: Kai City, Yamanashi Prefecture, Japan
discography:
- catalog: LACA-5567
  date: '2006-11-22'
  link: album/3649
  reprint: false
  roles:
  - Engineer
  titles:
    en: D.C.II ~Da Capo II~ Character Song Album
    ja: D.C.II～ダ・カーポII～ キャラクターソングアルバム
    ja-latn: D.C.II ~Da Capo II~ Character Song Album
  type: game
- catalog: GNCA-0240
  date: '2012-06-06'
  link: album/32124
  reprint: false
  roles:
  - Assistant Engineer
  titles:
    en: Ambivalentidea / yanaginagi
    ja: Ambivalentidea / やなぎなぎ
    ja-latn: Ambivalentidea / yanaginagi
  type: anime
- catalog: GRE-024~5
  date: '2013-08-21'
  link: album/120566
  reprint: false
  roles:
  - Recording Engineer
  - Mixing Engineer
  titles:
    en: ｢｣ ying & yang (TYPE B) / GOATBED
    ja: ｢｣ ying & yang (TYPE B) / GOATBED
    ja-latn: ｢｣ ying & yang (TYPE B) / GOATBED
  type: game
- catalog: SRCL-8484
  date: '2014-03-12'
  link: album/64633
  reprint: false
  roles:
  - Assistant Engineer
  titles:
    en: Tales of Purefly / MAN WITH A MISSION [Limited Edition]
    ja: Tales of Purefly / MAN WITH A MISSION [Limited Edition]
    ja-latn: Tales of Purefly / MAN WITH A MISSION [Limited Edition]
  type: game
- catalog: GNCA-1564
  date: '2019-11-13'
  link: album/90778
  reprint: false
  roles:
  - Assistant Engineer
  titles:
    en: memorandum / yanaginagi [Limited Edition]
    ja: memorandum / やなぎなぎ [初回限定盤]
    ja-latn: memorandum / yanaginagi [Limited Edition]
  type: anime
- catalog: GNCA-1565
  date: '2019-11-13'
  link: album/90779
  reprint: false
  roles:
  - Assistant Engineer
  titles:
    en: memorandum / yanaginagi
    ja: memorandum / やなぎなぎ
    ja-latn: memorandum / yanaginagi
  type: anime
- catalog: ANZX-10294~6
  date: '2023-11-22'
  link: album/134654
  reprint: false
  roles:
  - Recording Engineer
  - Streaming Mix
  titles:
    en: Kessoku Band Live -Kosei- [Limited Edition]
    ja: 結束バンドLIVE-恒星-[完全生産限定版]
    ja-latn: Kessoku Band Live -Kosei- [Limited Edition]
  type: anime
featured_on: []
info:
  Birthplace: Kai City, Yamanashi Prefecture, Japan
  Credited works: 7 albums in database
  Credits:
  - 4 assistant engineer
  - 2 recording engineer
  - 1 engineer
  - 1 mixing engineer
  - 1 streaming mix
  Former Studios:
  - link: artist/37841
    names:
      en: studio SUNSHINE
      ja: スタジオサンシャイン
link: artist/75706
meta:
  added_date: 2025-10-04T04:37
  edited_date: 2025-10-04T04:42
  fetched_date: 2026-01-11T17:09
  ttl: 86400
  visitors: 57
name: Koji Maruyama
name_real: 丸山 浩司
name_trans: まるやま こうじ
notes: No notes available for this artist.
sex: male
type: Individual
vgmdb_link: https://vgmdb.net/artist/75706?perpage=99999
websites:
  Personal: []
