Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Katsushi Tokunaga | Shin-Etsu Chemical Co. | 2 |
| 2 | Ryuichi Emoto | — | 1 |
| 2 | Moriaki Kawasaki | Sumitomo Electric Industries | 1 |
| 2 | Shigeo Aoki | Hosiden Electronics Co. | 1 |
| 2 | Osamu Ochiai | Sony | 1 |
6 patents · 5 inventors
Ranked #6,205 of 24,315 cities Top 30%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Katsushi Tokunaga | Shin-Etsu Chemical Co. | 2 |
| 2 | Ryuichi Emoto | — | 1 |
| 2 | Moriaki Kawasaki | Sumitomo Electric Industries | 1 |
| 2 | Shigeo Aoki | Hosiden Electronics Co. | 1 |
| 2 | Osamu Ochiai | Sony | 1 |