| Fortune Teller |  Astrodata | 1971 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Fortune Teller | Love Tester | 1972 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Other | Sega Chan | 1982 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega SC-3000 cart. | Music Model E-101 | 1983 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Computer | SC-3000 | 1983 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Computer | SC-3000H | 1983 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Console | SG-1000 | 1983 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade System | System 1 | 1983 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega SF-7000 disk | HuCAL | 1984 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega SF-7000 disk | Sega LOGO | 1984 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Console | SG-1000 II | 1984 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega SG-1000 game | SG-1000 M2 Check Program | 1984 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega SC-3000 cart. | BASIC Level 2 | 1985 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega SC-3000 cart. | BASIC Level III | 1985 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega SG-1000 game | Home BASIC | 1985 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Console | Sega Mark III Model SG-1000M3 | 1985 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade System | Soft Desk 10 | 1985 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade System | System 16A | 1985 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade System | System 16B | 1985 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade System | System 2 | 1985 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade System | System E | 1985 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Console | Sega Master System I | 1986 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Console | Sega Master System Kiosk | 1986 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Console | Sega Master System Model 3005-05-A | 1986 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Mark III cart. | Sega Graphic Board | 1987 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Console | Sega Master System Model MK-2000 | 1987 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Console | Mega Drive Model HAA-2510 | 1988 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade System | System 24 | 1988 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Fortune Teller | Fortune Wheel | 1989 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade System | Mega-Tech System | 1989 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade System | System 18 | 1989 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade System | Mark III Soft Desk 10 | 198? | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega SC-3000 cart. | Sega Music Editor | 198? | SEGA Enterprises, Ltd. Tokyo, Japan |
| Console | Mega Drive Model 1600-05 | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Console | Sega Game Gear | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Console | Sega Game Gear Model 2110-50 | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Sega Mega Drive cart. | Sega Game Toshokan Model G-4503 | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Console | Sega Master System II | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Console | Sega Master System II Model 3006-05 | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
| Arcade System | System C-2 | 1990 | SEGA Enterprises, Ltd. Tokyo, Japan |
