Top Inventors at Polatechno Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Takahiro Higeta | 13 |
| 2 | Yuichi Sadamitsu | 13 |
| 3 | Kouichi Tanaka | 12 |
| #4 | Takuto Nishiguchi | 11 |
| #5 | Hiroaki Ohno | 9 |
| #6 | Noriaki Mochizuki | 7 |
| #7 | Hideyoshi Fujisawa | 4 |
| #8 | Izumi Omoto | 4 |
| #9 | Juichi Fukatani | 4 |
| #10 | Mayu Kameda | 4 |
| #11 | Seiko Ichikawa | 4 |
| #12 | Kazuyuki Kawabe | 3 |
| #13 | Kenichiro Yoshioka | 3 |
| #14 | Syoushi Takahashi | 2 |
| #15 | Hiroyuki Emori | 1 |
| #16 | Junji Toda | 1 |
| #17 | Mitsunori Nakamura | 1 |
| #18 | Michiyuki Yamamoto | 1 |
| #19 | Ryoutarou Morita | 1 |
| #20 | Ryota Nakashima | 1 |
| #21 | Shigeki Furuhashi | 1 |
| #22 | Tadashi Matsuo | 1 |
| #23 | Takahiko Nishikata | 1 |
| #24 | Yoshihiko Taira | 1 |
| #25 | Yoshitaka Takeichi | 1 |