Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Dai Hisamoto | Hitachi | 2 |
| 2 | Katsuyoshi Kitai | Hitachi | 1 |
| 2 | Shiroo Kamohara | Hitachi | 1 |
Part of California
4 patents · 3 inventors
Ranked #7,257 of 22,654 cities Top 35%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Dai Hisamoto | Hitachi | 2 |
| 2 | Katsuyoshi Kitai | Hitachi | 1 |
| 2 | Shiroo Kamohara | Hitachi | 1 |
Part of California