Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yu Hiei | Toyota | 4 |
| 2 | Toshio Sugimura | Toyota | 3 |
| 2 | Yuji Deguchi | Ngk Insulators | 3 |
| #4 | Hiromitsu Maehata | Denso International America | 2 |
| #5 | Haruki Sakakibara | Aisin Seiki Kabushiki Kaisha | 1 |
| #5 | Hiroshi Kiriyama | Sony | 1 |
| #5 | Sadayuki Makino | Aisin Seiki Kabushiki Kaisha | 1 |
| #5 | Hitoshi Sakai | Yazaki | 1 |
Part of Michigan