Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenichi Kojima | Riken Keiki Co. | 1 |
| 1 | Yutaka Tanabe | Kawasaki | 1 |
| 1 | Kenichi ABURAI | Unknown | 1 |
| 1 | Tomoo Ishiguro | Riken Keiki Co. | 1 |
4 patents · 4 inventors
Ranked #15,475 of 41,385 cities Top 40%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenichi Kojima | Riken Keiki Co. | 1 |
| 1 | Yutaka Tanabe | Kawasaki | 1 |
| 1 | Kenichi ABURAI | Unknown | 1 |
| 1 | Tomoo Ishiguro | Riken Keiki Co. | 1 |