Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Shinya Kobayashi | Hitachi | 3 |
| 2 | Kunio Omura | Seiko Epson | 2 |
| 2 | Atsushi Kidachi | Unknown | 2 |
| #4 | Toru Tanabe | Stanley Electric Co. | 1 |
| #4 | Satoshi Harada | Konica | 1 |
| #4 | Makoto Nishizawa | Toshiba Kikai | 1 |
| #4 | Gen Nakamura | Canon | 1 |
| #4 | Kan Saito | Toyota | 1 |
| #4 | Yoshihiro Kodama | Toppan Printing Co. | 1 |
| #4 | Misako Kidachi | — | 1 |
| #4 | Wataru Ookubo | Toyo Seikan Co. | 1 |
| #4 | Tetsuo Sakai | National Institute Of Advanced Industrial Science And Technology | 1 |
| #4 | Yoshihito Tachi | Kawatetsu Mining Co. | 1 |
| #4 | Hiromichi Uchida | Toyo Chemical Co. | 1 |
| #4 | Kenzo Fukuyoshi | Toppan Printing Co. | 1 |