Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kouji Tanabe | Sumitomo Electric Industries | 2 |
| 2 | Masami Wajima | Nippon Steel | 1 |
| 2 | Einao Anzai | Nippon Steel | 1 |
| 2 | Shizuo Takahashi | Hitachi | 1 |
| 2 | Kouichi Yamazaki | Hitachi | 1 |
6 patents · 5 inventors
Ranked #5,612 of 22,654 cities Top 25%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kouji Tanabe | Sumitomo Electric Industries | 2 |
| 2 | Masami Wajima | Nippon Steel | 1 |
| 2 | Einao Anzai | Nippon Steel | 1 |
| 2 | Shizuo Takahashi | Hitachi | 1 |
| 2 | Kouichi Yamazaki | Hitachi | 1 |