Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Satoshi Ono | Toyama Chemical Co. | 3 |
| 2 | Tadashi Kato | Olympus Optical Co. | 2 |
| 3 | Toru Maeda | Canon | 1 |
| 3 | Yuki Takagi | Brother Kogyo | 1 |
7 patents · 4 inventors
Ranked #11,349 of 44,143 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Satoshi Ono | Toyama Chemical Co. | 3 |
| 2 | Tadashi Kato | Olympus Optical Co. | 2 |
| 3 | Toru Maeda | Canon | 1 |
| 3 | Yuki Takagi | Brother Kogyo | 1 |