Top Inventors at Kotobuki Engineering & Manufacturing Co. All Time
Showing 1–14 of 14 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Takato Kaya | 3 |
| 2 | Mitsuru Kawaguchi | 2 |
| 3 | Hiroyuki Matsui | 1 |
| 3 | Hiroyoshi Mizukami | 1 |
| 3 | Katsuyoshi Hashimoto | 1 |
| 3 | Ken Shimazutsu | 1 |
| 3 | Kiyotoshi Nakaue | 1 |
| 3 | Noboru Suzuki | 1 |
| 3 | Seiichiro Okuhara | 1 |
| 3 | Takashi Uchikawa | 1 |
| 3 | Tetsuo Ohinata | 1 |
| 3 | Toshiyuki Toda | 1 |
| 3 | Yasuyuki Yoshida | 1 |
| 3 | Yuichi Nagahara | 1 |