1970s |
1990s |
| Atari | Hitachi | Sega | (HOME) | |
| Bandai | Microsoft | Sharp | ||
| Casio | NEC | SNK | ||
| Coleco | Nintendo | Sony | ||
| Emerson | Panasonic | Todaka | ||
| Epoch | Phillips | Tomy | ||
| Fujitsu | Pioneer | Tsudaka | ||
| Gakken | Sanyo | Victor Japan |
 |
||||||||
|
||||||||
1980.. |
||||||||
| 1983.10 | Gakken | TV-Boy | 8,800 | Unique design with T handlebar | ||||
| 1984 | Gakken | TV-Boy | 9,800 | Slightly new deisgn with an increased price. | ||||