Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hideki Tanaka | Hitachi | 10 |
| 2 | Naoyuki Fujii | — | 2 |
| 2 | Kazunori Sakai | Toyota | 2 |
14 patents · 3 inventors
Ranked #4,707 of 30,146 cities Top 20%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hideki Tanaka | Hitachi | 10 |
| 2 | Naoyuki Fujii | — | 2 |
| 2 | Kazunori Sakai | Toyota | 2 |