Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kazutaka Nagata | Nippon Air Brake Co. | 1 |
| 1 | Katsuhiro Morimoto | Kabushiki Kaisha Osaka Packing Seizosho | 1 |
| 1 | Kiyotaka Tsukada | Ibiden Co. | 1 |
| 1 | Hideo Kamaji | Nippon Air Brake Co. | 1 |
4 patents · 4 inventors
Ranked #6,634 of 20,767 cities Top 35%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kazutaka Nagata | Nippon Air Brake Co. | 1 |
| 1 | Katsuhiro Morimoto | Kabushiki Kaisha Osaka Packing Seizosho | 1 |
| 1 | Kiyotaka Tsukada | Ibiden Co. | 1 |
| 1 | Hideo Kamaji | Nippon Air Brake Co. | 1 |