Showing 1–20 of 20 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hiroshi Kobayashi | Toyota | 26 |
| 2 | Takashi Inoue | Hamamatsu Photonics K.K. | 21 |
| 3 | Yuji Takahashi | Fujitsu Limited | 8 |
| #4 | Akio Ito | Seiko Epson | 7 |
| #4 | Takuya Suzuki | Mitsubishi Electric | 7 |
| #6 | Shoji Kawahito | National University Corporation Shizuoka University | 6 |
| #6 | Masashi Suzuki | Brother Kogyo | 6 |
| #8 | Masahiro Hayashi | Brother Kogyo | 5 |
| #8 | Masahiro Sugiura | Toyota Central R&D Labs | 5 |
| #10 | Mitsuhiro Nagao | Spansion Llc. | 2 |
| #10 | Yoshinobu Ito | Hamamatsu Photonics K.K. | 2 |
| #10 | Daisuke Yoshioka | Sony | 2 |
| #10 | Masafumi Ito | Teac | 2 |
| #14 | Mitsuo Watanabe | Fujitsu Limited | 1 |
| #14 | Makoto Takayanagi | Trinc.Org | 1 |
| #14 | Shinya Hattori | Hamamatsu Photonics K.K. | 1 |
| #14 | Kota Suzuki | Sumitomo Heavy Industries | 1 |
| #14 | Yoshinori Kato | Teijin Limited | 1 |
| #14 | Mitsutoshi Setou | Shimadzu | 1 |
| #14 | Yoji Yamada | Asmo Co. | 1 |