Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kazuyoshi Satoh | Hitachi | 2 |
| 1 | Motomu Wada | Daido Metal Company | 2 |
| 3 | Toshiyuki Katada | Hitachi | 1 |
| 3 | Koji Ogawa | Sony | 1 |
| 3 | Yoshio Horiba | Hitachi | 1 |
| 3 | Masaki Nishiyama | Canon | 1 |
8 patents · 6 inventors
Ranked #4,647 of 22,654 cities Top 25%
Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kazuyoshi Satoh | Hitachi | 2 |
| 1 | Motomu Wada | Daido Metal Company | 2 |
| 3 | Toshiyuki Katada | Hitachi | 1 |
| 3 | Koji Ogawa | Sony | 1 |
| 3 | Yoshio Horiba | Hitachi | 1 |
| 3 | Masaki Nishiyama | Canon | 1 |