Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hirofumi Murata | Nissei Plastic Industrial Co. | 4 |
| 2 | Makoto KOZUKA | Nissei Plastic Industrial Co. | 1 |
| 2 | Takashi Hakoda | Nissei Plastic Industrial Co. | 1 |
6 patents · 3 inventors
Ranked #12,127 of 43,797 cities Top 30%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hirofumi Murata | Nissei Plastic Industrial Co. | 4 |
| 2 | Makoto KOZUKA | Nissei Plastic Industrial Co. | 1 |
| 2 | Takashi Hakoda | Nissei Plastic Industrial Co. | 1 |