Showing 1–28 of 28 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Akira Isaji | Nippondenso Co. | 6 |
| 2 | Moriyasu Gotoh | Nippon Soken | 3 |
| 2 | Tokio Kohama | Nippon Soken | 3 |
| 2 | Toshio Sakakibara | Denso | 3 |
| 2 | Satoru Kasuya | Aisin Aw Co. | 3 |
| 2 | Kyomi Morimoto | Aisin Aw Co. | 3 |
| #7 | Kenji Takigawa | Denso | 2 |
| #7 | Yukikatsu Ozaki | Denso | 2 |
| #7 | Kunihiro Kubo | Nippon Soken | 2 |
| #7 | Niro Takaki | Nippon Soken | 2 |
| #7 | Hajime Inuzuka | Nippondenso Co. | 2 |
| #12 | Junichi Iio | — | 1 |
| #12 | Kyoumi Morimoto | Aisin Aw Co. | 1 |
| #12 | Seiichirou Otake | Denso | 1 |
| #12 | Nobuyoshi Sakakibara | Nippondenso Co. | 1 |
| #12 | Eiji Miyachi | Aisin Seiki Kabushiki Kaisha | 1 |
| #12 | Nobutada Sugiura | Aisin Aw Co. | 1 |
| #12 | Masahiro Otake | Nintendo Co. | 1 |
| #12 | Hisayoshi Sakakibara | Denso | 1 |
| #12 | Yoshihisa Suwa | Telcordia Technologies | 1 |
| #12 | Tatsushi Nakashima | Nippon Soken | 1 |
| #12 | Keisuke Nakashima | Hitachi | 1 |
| #12 | Yoshida Hiroyuki | Nippon Soken | 1 |
| #12 | Mituru Ichikawa | Ricoh Company | 1 |
| #12 | Naoji Konaga | Denso | 1 |
| #12 | Huminori Suzuki | Nippon Soken | 1 |
| #12 | Yoshikatsu Ichikawa | Denso | 1 |
| #12 | Kazuo Kamiya | Aisin Aw Co. | 1 |