Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kazuhiro Takahashi | Daikin Industries | 7 |
| 2 | Takashi Noda | Mitutoyo | 3 |
| 3 | Hideo Tanaka | Otsuka Kagaku Kabushiki Kaisya | 2 |
| 3 | Kunihiko Sasaki | Canon | 2 |
| #5 | Kouichi Sato | Pentax | 1 |
| #5 | Toru Matsuzaki | Kitagawa Industries Co. | 1 |
| #5 | Hidenori Yokoyama | Toyota | 1 |
| #5 | Shinji Fukui | Nippon Soken | 1 |