Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kazuo Sakamaki | Yukiwa Seiko | 5 |
| 2 | Tadashi Taniguchi | Sony | 4 |
| 3 | Chokichi Sato | Yukiwa Seiko | 3 |
| #4 | Tomohiko Kikuchi | Teac | 1 |
13 patents · 4 inventors
Ranked #4,423 of 28,648 cities Top 20%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kazuo Sakamaki | Yukiwa Seiko | 5 |
| 2 | Tadashi Taniguchi | Sony | 4 |
| 3 | Chokichi Sato | Yukiwa Seiko | 3 |
| #4 | Tomohiko Kikuchi | Teac | 1 |