Showing 1–19 of 19 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hiroshi Kobayashi | Toyota | 17 |
| 2 | Yuji Takahashi | Fujitsu Limited | 7 |
| 2 | Kota Suzuki | Sumitomo Heavy Industries | 7 |
| 2 | Takuya Suzuki | Mitsubishi Electric | 7 |
| 2 | Masahiro Hayashi | Brother Kogyo | 7 |
| #6 | Masashi Suzuki | Brother Kogyo | 6 |
| #7 | Shoji Kawahito | National University Corporation Shizuoka University | 5 |
| #7 | Takashi Inoue | Hamamatsu Photonics K.K. | 5 |
| #9 | Akio Ito | Seiko Epson | 4 |
| #10 | Takuya Fujita | Sony | 3 |
| #10 | Akinori Saito | Mitutoyo | 3 |
| #12 | Masafumi Ito | Teac | 2 |
| #12 | Shigeo Hara | Hamamatsu Photonics K.K. | 2 |
| #14 | Yoshinori Kato | Teijin Limited | 1 |
| #14 | Yohei Nakano | Mitsubishi Electric | 1 |
| #14 | Kenji Ohashi | Murata Kikai | 1 |
| #14 | Tetsuto Kawai | Yamaha | 1 |
| #14 | Makoto Takayanagi | Trinc.Org | 1 |
| #14 | Tatsuya Inaba | Kawai Gakki Seisakusho | 1 |