Showing 1–22 of 22 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Osamu Yamada | Canon | 5 |
| 2 | Toshihiro Kasai | Kabushiki Kaisha Toshiba | 4 |
| 2 | Mitsugu Takaki | Sumitomo Electric Industries | 4 |
| #4 | Takaki Kobayashi | Mitsubishi Electric | 3 |
| #4 | Shinji Hamada | Toyota | 3 |
| #6 | Junichi Hashimoto | Brother Kogyo | 2 |
| #6 | Tsuneo Takano | Mitsubishi Electric | 2 |
| #6 | Tomoyuki Atsumi | Minolta Co. | 2 |
| #6 | Shinsuke Fukuda | Sumitomo Electric Industries | 2 |
| #6 | Atsushi Tomita | Konica Minolta | 2 |
| #6 | Mitsuteru Inoue | Minebea Co. | 2 |
| #6 | Kazuhiro Ishiguro | Konica Minolta | 2 |
| #13 | Shozo Murochi | Panasonic | 1 |
| #13 | Yasuyuki Inada | Konica Minolta | 1 |
| #13 | Tsuguo Nanjo | Nidek Co. | 1 |
| #13 | Akihiko Oda | Konica Minolta | 1 |
| #13 | Hiromitsu Umezawa | Fdk | 1 |
| #13 | Tomoyuki Kikuta | Asmo Co. | 1 |
| #13 | Kenzo Yamamoto | Konica Minolta | 1 |
| #13 | Yoshihito Nakahara | Mitsubishi Electric | 1 |
| #13 | Munehiro Suzuki | American Cyanamid | 1 |
| #13 | Yoko Harada | Mitsubishi Electric | 1 |