Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masashi Nemoto | Asahi Rubber | 2 |
| 2 | Shiro Toyoda | Shin-Etsu Handotai Co. | 1 |
| 2 | Ryoji Hoshi | Shin-Etsu Handotai Co. | 1 |
| 2 | Tomohiko Ohta | Shin-Etsu Handotai Co. | 1 |
| 2 | Masanao SASAKI | Shin-Etsu Handotai Co. | 1 |
| 2 | Sumio Wakito | Olympus | 1 |
| 2 | Takahiro MASAKI | Olympus | 1 |
| 2 | Tatsuo Abe | Shin-Etsu Handotai Co. | 1 |
| 2 | Kazuaki Aoki | Canon | 1 |
| 2 | Yuji Okubo | Nippon Kogaku K.K. | 1 |