Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kazuo Sakamaki | Yukiwa Seiko | 3 |
| 2 | Chokichi Sato | Yukiwa Seiko | 1 |
| 2 | Tadashi Taniguchi | Sony | 1 |
| 2 | Tomohiko Kikuchi | Teac | 1 |
6 patents · 4 inventors
Ranked #8,103 of 30,370 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kazuo Sakamaki | Yukiwa Seiko | 3 |
| 2 | Chokichi Sato | Yukiwa Seiko | 1 |
| 2 | Tadashi Taniguchi | Sony | 1 |
| 2 | Tomohiko Kikuchi | Teac | 1 |