Top Inventors at Polyplastics Co. 2021
Showing 1–9 of 9 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Katsuhei Ohnishi | 2 |
| 2 | Hatsuhiko Harashina | 1 |
| 2 | Hiroki Arai | 1 |
| 2 | Hirokazu Katsuchi | 1 |
| 2 | Kouichi Sakata | 1 |
| 2 | Kuniaki Matsuda | 1 |
| 2 | Masashi Namikawa | 1 |
| 2 | Shinichi Hirota | 1 |
| 2 | Tatsuya Kanezuka | 1 |