Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Etsuko Nishimura | Hitachi | 2 |
| 1 | Toshiya Satou | Hitachi | 2 |
| 3 | Shuji Katoh | Hitachi | 1 |
| 3 | Hiroshi Kanazawa | Pentax | 1 |
| 3 | Kenji Ajima | Hitachi | 1 |
| 3 | Hiroshi Hozoji | Hitachi | 1 |
| 3 | Setsuo Arita | Hitachi | 1 |
9 patents · 7 inventors
Ranked #10,505 of 43,611 cities Top 25%
Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Etsuko Nishimura | Hitachi | 2 |
| 1 | Toshiya Satou | Hitachi | 2 |
| 3 | Shuji Katoh | Hitachi | 1 |
| 3 | Hiroshi Kanazawa | Pentax | 1 |
| 3 | Kenji Ajima | Hitachi | 1 |
| 3 | Hiroshi Hozoji | Hitachi | 1 |
| 3 | Setsuo Arita | Hitachi | 1 |