Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshikazu Ooyama | Mitutoyo | 2 |
| 2 | Daisuke Sano | Canon | 1 |
| 2 | Hideki Yamaura | Hitachi | 1 |
| 2 | Tetsushi Yamaguchi | Horiba | 1 |
| 2 | Yoshiyuki OKUBO | Panasonic | 1 |
| 2 | Kentaro Fukumoto | Hitachi | 1 |
| 2 | Tomonori Namito | Hitachi | 1 |