Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hidetoshi Saito | Kabushiki Kaisha Toshiba | 3 |
| 2 | Hitoshi Tsuchida | Sumitomo Electric Toyama Co. | 2 |
| 2 | Junichi Nishimura | Sumitomo Electric Industries | 2 |
| #4 | Satoru Takahata | Hitachi Kokusai Electric | 1 |
| #4 | Shoushuu Yamazaki | Sumitomo Rubber Industries | 1 |
| #4 | Yuta Takanami | Aisin Keikinzoku Co. | 1 |
| #4 | Hidetsugu ASANOI | Unknown | 1 |