Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Toru Maeda | Canon | 5 |
| 2 | Shiro Yamasaki | Toyoda Gosei Co. | 3 |
| 3 | Tadashi Kato | Olympus Optical Co. | 2 |
| #4 | Satoshi Ono | Toyama Chemical Co. | 1 |
11 patents · 4 inventors
Ranked #5,556 of 30,146 cities Top 20%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Toru Maeda | Canon | 5 |
| 2 | Shiro Yamasaki | Toyoda Gosei Co. | 3 |
| 3 | Tadashi Kato | Olympus Optical Co. | 2 |
| #4 | Satoshi Ono | Toyama Chemical Co. | 1 |