Top Inventors at Oriental Photo Industrial Co. 1989
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yukio Takegawa | 1 |
| 1 | Tetuya Higuchi | 1 |
| 1 | Akira Tsukada | 1 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yukio Takegawa | 1 |
| 1 | Tetuya Higuchi | 1 |
| 1 | Akira Tsukada | 1 |