Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kunio Uchiyama | Hitachi | 73 |
| 2 | Yooichi Shintani | Hitachi | 18 |
Part of Pennsylvania
91 patents · 2 inventors
Ranked #17,209 of 111,555 cities Top 20%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kunio Uchiyama | Hitachi | 73 |
| 2 | Yooichi Shintani | Hitachi | 18 |
Part of Pennsylvania