Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hirokazu Kato | Toyota | 7 |
| 2 | Makoto Tsuruta | Bridgestone | 3 |
| 2 | Ryohei KOBAYASHI | Aichi Steel Works | 3 |
| #4 | Yoshihiko Sato | Hitachi | 1 |
14 patents · 4 inventors
Ranked #7,061 of 40,593 cities Top 20%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hirokazu Kato | Toyota | 7 |
| 2 | Makoto Tsuruta | Bridgestone | 3 |
| 2 | Ryohei KOBAYASHI | Aichi Steel Works | 3 |
| #4 | Yoshihiko Sato | Hitachi | 1 |