Worked for Telenet then became independent around 1987-88, before working on Arcus. (Source: mentioned by the artist on Twitter)
Games
Gallery
Albatross / アルバトロス (PC-88, PC-98, PC-6001, MSX, FM7, X1 - 1986)
Cover art (Source: mentioned on the artist's website)
graphic design (PC-88 version only: opening, loading screen, ending) (Source: mentioned on the artist's website)
Arcus / アークス (PC-88 - 1988)
Graphic design: in-game portrait(s) (Source: mentioned by the artist on Twitter)
Game design (Source: in-game credits)
Scenario, dialogues (Source: mentioned by the artist on Twitter)
Final Zone / ファイナルゾーン (PC-88 - 1986)
Unused cover art, character design, map design, etc. (Source: mentioned on the artist's website)
Graphic design: in-game portrait(s) (Source: mentioned by the artist on Twitter)
Scenario, dialogues (Source: mentioned by the artist on Twitter)
Mugen Senshi Valis / 夢幻戦士ヴァリス (PC-88, MSX - 1986, PC-98 - 1987)
Graphic design (PC-88 version): main character (Source: mentioned by the artist on Twitter)
Graphic director, character design, illustrations (Source: mentioned on the artist's website)
Scenario, dialogues (Source: mentioned by the artist on Twitter)
Sorcer Kingdom / ソーサルキングダム, AKA Sorcerer's Kingdom (Mega Drive - 1992)
Game design (Source: in-game credits)
Twinkle Tale / ツインクル テール (Mega Drive - 1992)
Planner, character design (Source: mentioned by the artist on Twitter)
Albatross
Arcus
Final Zone
Mugen Senshi Valis
Mugen Senshi Valis graphics