Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Haruhiko Yoneda | Sanyo Electric Co. | 2 |
| 2 | Takao Takatsu | Sanyo Electric Co. | 1 |
| 2 | Akira Hirakawa | Hitachi | 1 |
| 2 | Hisashi Hashimoto | Hitachi | 1 |
5 patents · 4 inventors
Ranked #13,473 of 43,797 cities Top 35%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Haruhiko Yoneda | Sanyo Electric Co. | 2 |
| 2 | Takao Takatsu | Sanyo Electric Co. | 1 |
| 2 | Akira Hirakawa | Hitachi | 1 |
| 2 | Hisashi Hashimoto | Hitachi | 1 |