Showing 1–19 of 19 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kunihiko Sasaki | Canon | 12 |
| 2 | Takuya Arai | Fujitsu Limited | 6 |
| 2 | Kazuhiro Takahashi | Daikin Industries | 6 |
| #4 | Takashi Noda | Mitutoyo | 5 |
| #5 | Hironori Watanabe | Mitsubishi Electric | 4 |
| #6 | Takayuki Yamaguchi | Ricoh Company | 3 |
| #6 | Akihiro Matsumoto | Canon | 3 |
| #8 | Yuzo Yamamoto | Daicel | 2 |
| #8 | Yuichiro Kato | Canon | 2 |
| #8 | Hideo Tanaka | Otsuka Kagaku Kabushiki Kaisya | 2 |
| #8 | Isao Murase | Showa Denko K.K. | 2 |
| #8 | Toru Matsuzaki | Kitagawa Industries Co. | 2 |
| #13 | Shinji Fukui | Nippon Soken | 1 |
| #13 | Tomokazu Kato | Minolta Co. | 1 |
| #13 | Masashi Nakano | Nec | 1 |
| #13 | Toshihiko Fukuda | Honda Motor Co. | 1 |
| #13 | Tomoyuki Aoki | Semiconductor Energy Laboratory | 1 |
| #13 | Wataru Yamaguchi | Brother Kogyo | 1 |
| #13 | Kazuaki Mima | Ts Tech Co. | 1 |