Top Inventors at Unitaka All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Eiichi Kubo | 1 |
| 2 | Hitoshi Kondo | 1 |
| 3 | Hisashi Ochi | 1 |
| #4 | Hiroyki Tsubota | 1 |
| #5 | Katsuhiro Inoue | 1 |
| #6 | Koji Kifune | 1 |
| #7 | Masatsugu Mochizuki | 1 |
| #8 | Munehiko Dombou | 1 |
| #9 | Shido Kawase | 1 |
| #10 | Shigeru Mori | 1 |
| #11 | Shingo Sasaki | 1 |
| #12 | Tetuji Takami | 1 |
| #13 | Yoshihiro Umemura | 1 |
| #14 | Masanobu Jige | 1 |