Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kouji Suesugi | Mitsui Chemicals | 3 |
| 2 | Masayuki Furuya | Mitsui Chemicals | 2 |
| 3 | Norimichi Matsuoka | Fujimiyaseisakusho 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 | Kouji Suesugi | Mitsui Chemicals | 3 |
| 2 | Masayuki Furuya | Mitsui Chemicals | 2 |
| 3 | Norimichi Matsuoka | Fujimiyaseisakusho Co. | 1 |