Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Shintaro Niidera | Pioneer | 2 |
| 2 | Tomokazu Nitta | Pioneer | 1 |
| 2 | Eitaro Unno | Pioneer | 1 |
| 2 | Toshiya Kosaka | Pioneer | 1 |
| 2 | Satoshi Hachiya | Idemitsu Kosan Co. | 1 |
| 2 | Takahiro Kudo | Panasonic | 1 |
| 2 | Takeru Miki | Pioneer | 1 |