Top Inventors at Ohkawara Kakohki Co. 1989
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Masaaki Ohkawara | 1 |
| 1 | Shoichi Iwaya | 1 |
| 1 | Takashi Ito | 1 |
| 1 | Hitoshi Masumura | 1 |
| 1 | Hiroki Takahashi | 1 |
| 1 | Katsumi Kobayashi | 1 |
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Masaaki Ohkawara | 1 |
| 1 | Shoichi Iwaya | 1 |
| 1 | Takashi Ito | 1 |
| 1 | Hitoshi Masumura | 1 |
| 1 | Hiroki Takahashi | 1 |
| 1 | Katsumi Kobayashi | 1 |