Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenji Hayashi | Seiko Epson | 10 |
| 2 | Naohiro Hirose | Ibiden Co. | 7 |
| 3 | Hiroyuki Ishida | Koito Manufacturing Co. | 6 |
| #4 | Toshiyuki Imai | Sanyo Semiconductor Co. | 3 |
| #5 | Keita Gunji | Omron | 2 |
| #5 | Kenji Goto | Toyota | 2 |
| #7 | Koichiro Yamashita | Fujitsu Limited | 1 |
| #7 | Tsutomu Sakai | Toyota | 1 |
| #7 | Takeshi Toru | Teijin Limited | 1 |