Showing 1–18 of 18 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenji Tsuchiya | Hitachi | 9 |
| 2 | Koichi Iijima | Brother Kogyo | 5 |
| 2 | Masaru Akiba | Globeride | 5 |
| #4 | Katsuro Shimomae | Tohei Industrial Co. | 3 |
| #4 | Nozomu Nishiberi | Canon | 3 |
| #6 | Izumi Kobayashi | Fujitsu Limited | 2 |
| #6 | Kyoichi Kaneko | Daiwa Seiko Co. | 2 |
| #6 | Yoshiaki Sakai | Teac | 2 |
| #9 | Atsushi Miyahara | Canon | 1 |
| #9 | Kunihiko Nishi | Hitachi | 1 |
| #9 | Tsugio Nomoto | Yoshino Kogyosho Co. | 1 |
| #9 | Akira Futami | Olympus | 1 |
| #9 | Yasuyuki Miyamoto | Tokyo Institute Of Technology | 1 |
| #9 | Takashi Fukuhara | Canon | 1 |
| #9 | Hiroshi Sasaki | Ishihara Sangyo Kaisha | 1 |
| #9 | Sakae Kobayashi | Sumitomo Electric Industries | 1 |
| #9 | Chikako Yoshida | Fujitsu Limited | 1 |
| #9 | Kouichi Takene | Kabushiki Kaisha Toshiba | 1 |