Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenji Hayashi | Seiko Epson | 8 |
| 2 | Hiromasa Fujita | Olympus | 7 |
| 3 | Kenji Goto | Toyota | 5 |
| 3 | Koichiro Yamashita | Fujitsu Limited | 5 |
| #5 | Hiroyuki Ishida | Koito Manufacturing Co. | 2 |
| #5 | Takeshi FUKUTOMI | Olympus | 2 |
| #5 | Tatsuro Yamamoto | Olympus | 2 |
| #8 | Satoru Osawa | Konica Minolta | 1 |
| #8 | Hiroshi Miyajima | Olympus | 1 |
| #8 | Kenji Tsuru | Konica Minolta | 1 |
| #8 | Toshiyuki Imai | Sanyo Semiconductor Co. | 1 |