Showing 1–22 of 22 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masami Tanaka | Nsk | 7 |
| 2 | Tomonori Seki | Omron | 3 |
| 2 | Seiichiro Ishio | Denso | 3 |
| #4 | Toshihisa Kato | Advics Co. | 2 |
| #4 | Hirofumi Hagio | Denso | 2 |
| #4 | Makoto MASE | Aisan Kogyo Kabushiki Kaisha | 2 |
| #4 | Masami Niimi | Denso | 2 |
| #4 | Makoto Inomata | Denso | 2 |
| #4 | Yukihiko Takeuchi | Mitsubishi Gas Chemical Company | 2 |
| #10 | Katsuichi Otsuki | Daihachi Chemical Industry Co. | 1 |
| #10 | Tetsuya Kawajiri | Ngk Insulators | 1 |
| #10 | Yukinori Sawada | Denso | 1 |
| #10 | Mitsuru Kojima | Jnc | 1 |
| #10 | Mikichika Haga | Mino Yogyo Co. | 1 |
| #10 | Masami Nakatsukasa | Denso | 1 |
| #10 | Toshiya Okumura | Jgc | 1 |
| #10 | Keizo Takeuchi | Nippondenso Co. | 1 |
| #10 | Ryusuke Ushikoshi | Ngk Insulators | 1 |
| #10 | Fumio Matsui | Pioneer Electronic | 1 |
| #10 | Yoshitada Katayama | Denso | 1 |
| #10 | Takeshi Kurono | Denso | 1 |
| #10 | Koji Oguri | Aisin Seiki Kabushiki Kaisha | 1 |