Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Nobuyuki Matsukuma | Asahi Yukizai | 4 |
| 2 | Shuji Hashimoto | Pfu Limited | 3 |
| 3 | Hiroya Miyazaki | Nsk | 1 |
8 patents · 3 inventors
Ranked #11,167 of 44,107 cities Top 30%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Nobuyuki Matsukuma | Asahi Yukizai | 4 |
| 2 | Shuji Hashimoto | Pfu Limited | 3 |
| 3 | Hiroya Miyazaki | Nsk | 1 |