Showing 1–21 of 21 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Noritaka Ishihara | Semiconductor Energy Laboratory | 48 |
| 2 | Toshihiko Oguchi | Toshiba | 17 |
| 3 | Koji Ogaki | Canon | 14 |
| #4 | Koichi Tsunemi | Kabushiki Kaisha Toshiba | 9 |
| #5 | Keiji Sekine | Asahi Fiber Glass Co. | 8 |
| #6 | Takashi Iimura | Hitachi Medical | 7 |
| #6 | Takeyoshi Mimura | Tokyo Ohka Kogyo Co. | 7 |
| #8 | Yoshiyuki Tsuzuki | Kabushiki Kaisha Toshiba | 2 |
| #8 | Hidenori Shirakawa | Osaka University | 2 |
| #8 | Koji Soga | Yushiro Chemical Industry Co. | 2 |
| #8 | Tomitake Omori | Panasonic | 2 |
| #12 | Osamu Sekimizu | Isuzu Motors Limited | 1 |
| #12 | Yasunari Oshimoto | Yushiro Chemical Industry Co. | 1 |
| #12 | Tamotsu Matsuki | Yushiro Chemical Industry Co. | 1 |
| #12 | Mikinori Suzuki | Yushiro Chemical Industry Co. | 1 |
| #12 | Midori Nakazato | Yushiro Chemical Industry Co. | 1 |
| #12 | Kuniyuki Kanai | Sumitomo Bakelite Co. | 1 |
| #12 | Atsushi Suka | Shin-Etsu Chemical Co. | 1 |
| #12 | Yoshitaka Ishioka | Canon | 1 |
| #12 | Toshio Suhara | Isuzu Motors Limited | 1 |
| #12 | Eiji Yamashina | Isuzu Motors Limited | 1 |