Choplifter / チョップリフター (Arcade, SG-1000 - 1985)
Flyer illustration / Cover art (Source: signature found on the artwork)
F-16 Fighting Falcon / F-16 ファイティングファルコン, AKA F-16 Fighter (Mark III - 1986)
Cover art for the Japanese version (Source: signature found on the artwork)
Future Spy / フューチャースパイ (Arcade - 1984)
Flyer illustration (Source: signature found on the artwork)
GP World / ＧＰワールド (Arcade, SG-1000 - 1985)
Flyer illustration / Cover art (Source: signature found on the artwork)
Star Blazer / スターブレイザー, AKA Galaxy Ranger (Arcade - 1983)
Flyer illustration (Source: signature found on the artwork)
Star Force / スターフォース (Mark III - 1985)
Cover art (Source: signature found on the artwork)
Zoom 909 / ズーム909 (Arcade - 1982, SG-1000, MSX - 1985)
Flyer illustration / Cover art (Source: signature found on the artwork)
Choplifter
F-16 Fighting Falcon
Future Spy
GP World
Star Blazer
Star Force
Zoom 909