Top Inventors at Kantatsu Co. 2020
Showing 1–20 of 20 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoji Kubota | 39 |
| 2 | Hitoshi Hirano | 37 |
| 2 | Kenichi Kubota | 37 |
| #4 | Hisao Fukaya | 26 |
| #5 | Masaya Hashimoto | 14 |
| #6 | Tomohiro Yonezawa | 12 |
| #7 | Koji Nitta | 5 |
| #7 | Yukio Sekine | 5 |
| #9 | Sayuri Noda | 4 |
| #9 | Yoshio Ise | 4 |
| #11 | Kenichi Kamada | 3 |
| #11 | Shingo Yuza | 3 |
| #13 | Ichiro Kurihara | 2 |
| #13 | Kaoru Yamazaki | 2 |
| #15 | Eiji OSHIMA | 1 |
| #15 | Norimichi Shigemitsu | 1 |
| #15 | Shigeru Endo | 1 |
| #15 | Takanori Sato | 1 |
| #15 | Yoshihito Ishizue | 1 |
| #15 | Yoshikazu Terai | 1 |