Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hideo Nishijima | Hitachi | 2 |
| 2 | Yasuo Sato | Nippon Steel | 1 |
| 2 | Hiroshi Aoki | Takata | 1 |
| 2 | Yukio Yamada | Sony | 1 |
| 2 | Tsutomu Okayama | Hitachi | 1 |
6 patents · 5 inventors
Ranked #3,375 of 15,417 cities Top 25%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hideo Nishijima | Hitachi | 2 |
| 2 | Yasuo Sato | Nippon Steel | 1 |
| 2 | Hiroshi Aoki | Takata | 1 |
| 2 | Yukio Yamada | Sony | 1 |
| 2 | Tsutomu Okayama | Hitachi | 1 |