Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tadashi Hattori | Nippon Soken | 8 |
| 2 | Satoshi Fujii | Sumitomo Electric Industries | 5 |
| 3 | Masahiro Nozaki | Toyoda Gosei Co. | 3 |
| 3 | Hiroyuki Kondo | Yazaki | 3 |
| #5 | Takashi Nishimoto | Toyota | 2 |
| #6 | Yutaka Yamaguchi | Canon | 1 |