Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Toshihiko Takeda | Canon | 6 |
| 2 | Masahiro Imai | Kabushiki Kaisha Toshiba | 3 |
| 3 | Hiroshi Morimoto | Sharp Kabushiki Kaisha | 2 |
| 3 | Yoko Nakamura | Ricoh Company | 2 |
| 3 | Yoshihiro Yamada | Shimadzu | 2 |
| #6 | Shinichiro Takahashi | Dai Nippon Printing Co. | 1 |
| #6 | Takayuki Ota | Dai Nippon Printing Co. | 1 |
| #6 | Toru Ogawa | Mitsubishi Electric | 1 |
| #6 | Toshimasa Namekawa | Kabushiki Kaisha Toshiba | 1 |
| #6 | Hiroshi Kudo | Dai Nippon Printing Co. | 1 |
| #6 | Eiichi Maeda | Murata Manufacturing Co. | 1 |