Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tadashi Hattori | Nippon Soken | 6 |
| 2 | Hideki Matsumoto | Canon | 3 |
| 2 | Masahiro Nozaki | Toyoda Gosei Co. | 3 |
| #4 | Satoshi Fujii | Sumitomo Electric Industries | 2 |
| #4 | Hiroyuki Kondo | Yazaki | 2 |
| #4 | Koichi Fujita | Mitsubishi Electric | 2 |
| #7 | Takashi Nishimoto | Toyota | 1 |
| #7 | Yutaka Yamaguchi | Canon | 1 |