Showing 1–22 of 22 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takashi Inoue | Hamamatsu Photonics K.K. | 22 |
| 2 | Masahiro Hayashi | Brother Kogyo | 14 |
| 3 | Hiroshi Kobayashi | Toyota | 13 |
| #4 | Yuji Takahashi | Fujitsu Limited | 9 |
| #5 | Takuya Suzuki | Mitsubishi Electric | 7 |
| #6 | Takayuki Sakurai | Ngk Insulators | 6 |
| #7 | Akio Ito | Seiko Epson | 5 |
| #8 | Yoshinori Kato | Teijin Limited | 4 |
| #8 | Yohei Nakano | Mitsubishi Electric | 4 |
| #8 | Yoji Yamada | Asmo Co. | 4 |
| #11 | Kenji Ohashi | Murata Kikai | 2 |
| #11 | Mitsuo Watanabe | Fujitsu Limited | 2 |
| #11 | Masafumi Ito | Teac | 2 |
| #11 | Shinya Hattori | Hamamatsu Photonics K.K. | 2 |
| #11 | Kota Suzuki | Sumitomo Heavy Industries | 2 |
| #16 | Masashi Suzuki | Brother Kogyo | 1 |
| #16 | Yoshinobu Ito | Hamamatsu Photonics K.K. | 1 |
| #16 | Mitsutoshi Setou | Shimadzu | 1 |
| #16 | Hiroyuki Asakura | Sumitomo Electric Industries | 1 |
| #16 | Mitsuhiro Ishihara | Takaoka Electric Mfg. Co. | 1 |
| #16 | Shoji Kawahito | National University Corporation Shizuoka University | 1 |
| #16 | Fumio Iwase | Hamamatsu Photonics K.K. | 1 |