Top Inventors at Benkan All Time
Showing 1–23 of 23 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Toshiaki Iwabuchi | 4 |
| 2 | Shigeyuki Matsumoto | 3 |
| 3 | Kazuhisa Sato | 2 |
| 3 | Kouki Tada | 2 |
| 3 | Masao Kanazawa | 2 |
| 3 | Miyoshi Kimura | 2 |
| 3 | Yoshitomo Fukushima | 2 |
| #8 | Hideaki Higuchi | 1 |
| #8 | Katsuhiko Honma | 1 |
| #8 | Kazushi Ohhashi | 1 |
| #8 | Kenji Fuse | 1 |
| #8 | Kenji Miyatani | 1 |
| #8 | Keisuke SUGAWARA | 1 |
| #8 | Mitsuaki Motoda | 1 |
| #8 | Minoru Sunaga | 1 |
| #8 | Nobuhisa Fukuda | 1 |
| #8 | Shinobu Katoh | 1 |
| #8 | Takaomi Hanyu | 1 |
| #8 | Tomoyoshi Kawamura | 1 |
| #8 | Tsuneyoshi Shibata | 1 |
| #8 | Yasumi Maruhashi | 1 |
| #8 | Yasuo Yabe | 1 |
| #8 | Yutaka Yoshida | 1 |