Top Inventors at Asahi Optical Co. 1989
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Koichiro Nishikawa | 1 |
| 1 | Norio Numako | 1 |
| 1 | Takeo Kobayashi | 1 |
| 1 | Takao Nishida | 1 |
| 1 | Isamu Hashimoto | 1 |
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Koichiro Nishikawa | 1 |
| 1 | Norio Numako | 1 |
| 1 | Takeo Kobayashi | 1 |
| 1 | Takao Nishida | 1 |
| 1 | Isamu Hashimoto | 1 |