Top Inventors at Kabushiki Kaisha Itaya Seisaku Sho All Time
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Ichiro Itaya | 18 |
| 2 | Reijiro Itaya | 3 |
| 3 | Kenji Kanazawa | 1 |
| 3 | Takashi Ando | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Ichiro Itaya | 18 |
| 2 | Reijiro Itaya | 3 |
| 3 | Kenji Kanazawa | 1 |
| 3 | Takashi Ando | 1 |