Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenji Goto | Toyota | 9 |
| 2 | Kenji Hayashi | Seiko Epson | 4 |
| 3 | Hiromasa Fujita | Olympus | 3 |
| 3 | Takayuki Otani | Toyo Denso Kabushiki Kaisha | 3 |
| #5 | Mitsuo Kinoshita | Takemoto Yushi | 2 |
| #5 | Hiroyuki Ishida | Koito Manufacturing Co. | 2 |
| #7 | Koichiro Yamashita | Fujitsu Limited | 1 |
| #7 | Takeshi FUKUTOMI | Olympus | 1 |
| #7 | Keita Gunji | Omron | 1 |
| #7 | Tatsuro Yamamoto | Olympus | 1 |
| #7 | Satoru Osawa | Konica Minolta | 1 |