Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Chouji Suga | Kuraray Co. | 2 |
| 2 | Tomiya Mori | Tohoku Ricoh Co. | 1 |
| 2 | Kouichi Ohtaka | Ricoh Company | 1 |
| 2 | Noriji Arimura | Alps Electric Co. | 1 |
| 2 | Teiji Sato | Mizusawa Industrial Chemicals | 1 |
6 patents · 5 inventors
Ranked #5,612 of 22,654 cities Top 25%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Chouji Suga | Kuraray Co. | 2 |
| 2 | Tomiya Mori | Tohoku Ricoh Co. | 1 |
| 2 | Kouichi Ohtaka | Ricoh Company | 1 |
| 2 | Noriji Arimura | Alps Electric Co. | 1 |
| 2 | Teiji Sato | Mizusawa Industrial Chemicals | 1 |