Showing 1–27 of 27 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Fumio Ohtomo | Topcon | 12 |
| 2 | Kenichi Doniwa | Kabushiki Kaisha Toshiba | 6 |
| 3 | Kentarou Nakamura | Konica Minolta Opto | 4 |
| #4 | Naoki Morikawa | Terumo Kabushiki Kaisha | 3 |
| #5 | Yasuo Takane | Fujifilm | 2 |
| #5 | Shuichi Tamatsukuri | Canon | 2 |
| #5 | Takumi Tandou | Hitachi High-Technologies | 2 |
| #5 | Akifumi Fujima | Honda Motor Co. | 2 |
| #9 | Akiyuki Karashima | Honda Motor Co. | 1 |
| #9 | Gota Masuda | Honda Motor Co. | 1 |
| #9 | Yukihisa Kanao | Honda Motor Co. | 1 |
| #9 | Kiyotaka Hayashi | Honda Motor Co. | 1 |
| #9 | Naomichi Katori | Honda Motor Co. | 1 |
| #9 | Katsutoshi Tagami | Honda Motor Co. | 1 |
| #9 | Hiroshi Oono | Fujitsu Limited | 1 |
| #9 | Seishi Miura | Canon | 1 |
| #9 | Kazuya Yoshio | Honda Motor Co. | 1 |
| #9 | Eiichi Hasegawa | Fujitsu Limited | 1 |
| #9 | Ryuichi Furukoshi | Sanken Electric Co. | 1 |
| #9 | Taketoshi Okubo | Canon | 1 |
| #9 | Makoto Maehira | Toppan Printing Co. | 1 |
| #9 | Hiroki Homma | Honda Motor Co. | 1 |
| #9 | Sekai Yamazaki | Honda Motor Co. | 1 |
| #9 | Akio Miyauchi | Sysmex | 1 |
| #9 | Yoshitaka Uchida | Clarion Co. | 1 |
| #9 | Yumihiko Annaka | Fujitsu Limited | 1 |
| #9 | Takeo Kiuchi | Honda Motor Co. | 1 |