Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tsuyoshi Matsuura | Olympus Optical Co. | 5 |
| 2 | Yoshiaki Matsumoto | Seiko Epson | 1 |
| 2 | Tsuneto Takeuchi | K. K. Sankyo Seiki Seisakusho | 1 |
| 2 | Mitsuo Cho | Canon | 1 |
8 patents · 4 inventors
Ranked #2,710 of 15,417 cities Top 20%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tsuyoshi Matsuura | Olympus Optical Co. | 5 |
| 2 | Yoshiaki Matsumoto | Seiko Epson | 1 |
| 2 | Tsuneto Takeuchi | K. K. Sankyo Seiki Seisakusho | 1 |
| 2 | Mitsuo Cho | Canon | 1 |