Showing 1–27 of 27 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kimikazu Nakamura | Denso | 8 |
| 2 | Kanechiyo Terada | Denso | 5 |
| 3 | Hiroko Mori | Brother Kogyo | 4 |
| 3 | Masami Tanaka | Nsk | 4 |
| 3 | Toshihisa Taniguchi | Denso | 4 |
| 3 | Masaki Ishikawa | Ngk Insulators | 4 |
| #7 | Takuya Niimi | Aisin Seiki Kabushiki Kaisha | 3 |
| #8 | Kazuki Sawada | Aisin Seiki Kabushiki Kaisha | 2 |
| #8 | Makoto Inomata | Denso | 2 |
| #8 | Mitsuru Kojima | Jnc | 2 |
| #8 | Kazuhiro Nobori | Ngk Insulators | 2 |
| #8 | Hikaru Yoshizumi | Brother Kogyo | 2 |
| #8 | Tomonori Seki | Omron | 2 |
| #8 | Kunihiko Kondo | Brother Kogyo | 2 |
| #8 | Toshiyuki Oiwa | Aisin Seiki Kabushiki Kaisha | 2 |
| #8 | Sota Goto | Jfe Steel | 2 |
| #17 | Toshio Nishio | Aisan Kogyo Kabushiki Kaisha | 1 |
| #17 | Seiya INOUE | Ngk Insulators | 1 |
| #17 | Chitose Nishiyama | Aisin Seiki Kabushiki Kaisha | 1 |
| #17 | Yuzuru Ono | Subaru | 1 |
| #17 | Yutaka Unno | Ngk Insulators | 1 |
| #17 | Shinichiro Watarai | Toyota | 1 |
| #17 | Motoaki Sakaue | Toyota | 1 |
| #17 | Takahiko Nuriya | — | 1 |
| #17 | Kosuke Mori | Brother Kogyo | 1 |
| #17 | Takashi Kataigi | Ngk Insulators | 1 |
| #17 | Makoto MASE | Aisan Kogyo Kabushiki Kaisha | 1 |