Top Inventors at Optrex All Time
Showing 51–56 of 56 inventors
| Rank | Name | Patents |
|---|---|---|
| #21 | Yutaka Nakagawa | 1 |
| #21 | Yuji Soda | 1 |
| #21 | Yuji Sohda | 1 |
| #21 | Hitoshi Ooaku | 1 |
| #21 | Akio Nakayama | 1 |
| #21 | Akihiko Yoshihara | 1 |
Showing 51–56 of 56 inventors
| Rank | Name | Patents |
|---|---|---|
| #21 | Yutaka Nakagawa | 1 |
| #21 | Yuji Soda | 1 |
| #21 | Yuji Sohda | 1 |
| #21 | Hitoshi Ooaku | 1 |
| #21 | Akio Nakayama | 1 |
| #21 | Akihiko Yoshihara | 1 |