Showing 1–22 of 22 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Akira Kuno | Nippon Soken | 3 |
| 1 | Sunao Fukuda | Denso | 3 |
| 3 | Naohiro Sakashita | Denso | 2 |
| 3 | Tomonari Toki | Aisan Kogyo Kabushiki Kaisha | 2 |
| 3 | Takeshi Hatano | Du Pont-Toray Co. | 2 |
| 3 | Takeyasu Taguchi | Denso | 2 |
| 3 | Nobuhiko Takeda | Aisin Seiki Kabushiki Kaisha | 2 |
| 3 | Satomi Wada | Aisan Kogyo Kabushiki Kaisha | 2 |
| #9 | Teiichi Sato | — | 1 |
| #9 | Kenji Yoneima | Denso | 1 |
| #9 | Hitoshi Sakakibara | Riken | 1 |
| #9 | Tohru Nomura | Denso | 1 |
| #9 | Mituhiro Saitou | Denso | 1 |
| #9 | Tooru Yamaoka | Nippondenso Co. | 1 |
| #9 | Hiroaki Takaba | Denso | 1 |
| #9 | Seiji Suzaki | — | 1 |
| #9 | Kouji Sutou | Hoshizaki Denki | 1 |
| #9 | Mitsuhiro Sano | Nippon Thermostat Co. | 1 |
| #9 | Takashi Nakaya | Meinan Machinery Works | 1 |
| #9 | Tadao Nojiri | Nippondenso Co. | 1 |
| #9 | Tatsumi Kumada | Denso | 1 |
| #9 | Akihiko Ogawa | Ebara | 1 |