Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Toru Suzuki | Hitachi | 188 |
| 2 | Koki Sato | Fujitsu Component Limited | 111 |
| 3 | Satoru Goto | Buffalo | 43 |
| #4 | Yoshiyuki Mizuno | Mitsubishi Electric | 40 |
| #4 | Kazutaka Katayama | Tokai Rubber Industries | 40 |
| #6 | Takatoshi Suzuki | Toyota Central R&D Labs | 38 |
| #7 | Hidenori Kanda | Yazaki | 35 |
| #8 | Yasuhiro Katsumata | Kabushiki Kaisha Toshiba | 30 |
| #9 | Tatsuya Aoki | Yazaki | 26 |
| #10 | Tomohiro Shibata | Okuma | 25 |
| #11 | Etsuro Suzuki | Canon | 15 |
| #12 | Ryohei Toyoda | Yazaki | 12 |
| #13 | Akihito Shibuya | Yazaki | 3 |
| #14 | Syouichi Nomura | Yazaki | 2 |
| #14 | Yasuyuki Kugimiya | Yazaki | 2 |