Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenzi Toudo | Hitachi | 1 |
| 1 | Motoshi Miyanaka | Hitachi | 1 |
| 1 | Yosiaki Nakaoka | Hitachi | 1 |
| 1 | Ikuo Saeki | Hitachi | 1 |
| 1 | Nobuyuki Kawamoto | Mitsui Petrochemical Industries | 1 |
5 patents · 5 inventors
Ranked #3,857 of 15,417 cities Top 30%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenzi Toudo | Hitachi | 1 |
| 1 | Motoshi Miyanaka | Hitachi | 1 |
| 1 | Yosiaki Nakaoka | Hitachi | 1 |
| 1 | Ikuo Saeki | Hitachi | 1 |
| 1 | Nobuyuki Kawamoto | Mitsui Petrochemical Industries | 1 |