Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jun Yoshikawa | Ngk Insulators | 112 |
| 2 | Hirotaka Yamamoto | Ngk Insulators | 53 |
| 3 | Koichiro Akari | Kobe Steel | 12 |
| #4 | Yuichiro Sugiyama | Toyota | 6 |
Part of Illinois
183 patents · 4 inventors
Ranked #11,404 of 111,555 cities Top 15%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jun Yoshikawa | Ngk Insulators | 112 |
| 2 | Hirotaka Yamamoto | Ngk Insulators | 53 |
| 3 | Koichiro Akari | Kobe Steel | 12 |
| #4 | Yuichiro Sugiyama | Toyota | 6 |
Part of Illinois