Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masayuki Kurata | Akebono Brake Industry Co. | 4 |
| 2 | Osao Ogiwara | Akebono Brake Industry Co. | 2 |
| 3 | Takashi Kagechika | Fuji Photo Optical Co. | 1 |
| 3 | Yawara Kobayashi | Nichia | 1 |
| 3 | Fujiko Oh-hashi | Asahi Kasei Kogyo Co. | 1 |
| 3 | Akio Negishi | Akebono Brake Industry Co. | 1 |