Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yuki Haga | Hitachi | 2 |
| 1 | Seiji Shimazaki | Arte | 2 |
| 1 | Katsuto Numayama | Mitsubishi Hitachi Power Systems | 2 |
| #4 | Nobuaki Ono | Ricoh Company | 1 |
| #4 | Kiyoshi Okajima | Arte | 1 |
8 patents · 5 inventors
Ranked #10,551 of 41,746 cities Top 30%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yuki Haga | Hitachi | 2 |
| 1 | Seiji Shimazaki | Arte | 2 |
| 1 | Katsuto Numayama | Mitsubishi Hitachi Power Systems | 2 |
| #4 | Nobuaki Ono | Ricoh Company | 1 |
| #4 | Kiyoshi Okajima | Arte | 1 |