Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Satoshi Fujii | Sumitomo Electric Industries | 7 |
| 2 | Hideki Matsumoto | Canon | 6 |
| 3 | Takashi Nishimoto | Toyota | 4 |
| #4 | Hitoshi Kanazawa | Kabushiki Kaisha Toshiba | 3 |
| #5 | Hiroyuki Kondo | Yazaki | 2 |
| #5 | Yutaka Yamaguchi | Canon | 2 |
| #7 | Masahiro Nozaki | Toyoda Gosei Co. | 1 |
| #7 | Hiroki Yoshida | Canon | 1 |
| #7 | Tadashi Hattori | Nippon Soken | 1 |