Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshihiko Sakurai | Diesel Kiki Co. | 1 |
| 1 | Ko Yoshida | Denso | 1 |
| 1 | Masami Hasegawa | Ngk Spark Plug Co. | 1 |
| 1 | Masaaki Nagasawa | Zeria Pharmaceutical Co. | 1 |
| 1 | Sadami Miyazaki | Yamazaki Mazak | 1 |
| 1 | Sadao Haiya | Zexel Gmbh | 1 |
| 1 | Naoyoshi Miura | Zeria Pharmaceutical Co. | 1 |
| 1 | Muneo Sakurada | Zexel Gmbh | 1 |
| 1 | Hiroshi Kurachi | Ngk Insulators | 1 |
| 1 | Katsuo Shinozaki | Zeria Pharmaceutical Co. | 1 |
| 1 | Akiyoshi Mutou | Sharp Kabushiki Kaisha | 1 |