Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Susumu Kobayashi | Panasonic | 5 |
| 1 | Akihiko Okumura | Hitachi | 5 |
| 3 | Yasumitsu Yokoyama | Tohoku Ricoh Co. | 3 |
| 3 | Yoshiyuki Shishido | Tohoku Ricoh Co. | 3 |
| #5 | Akira Akabane | Keihin | 1 |
| #5 | Kouichiro Tani | Japan Aerospace Exploration Agency | 1 |
| #5 | Takuya Abe | Iris Ohyama | 1 |
| #5 | Kazunori Mano | Sumitomo Electric Industries | 1 |
| #5 | Athuo Murakami | National Aerospace Laboratory Of Japan | 1 |