Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10919094 | Cutting device and cutting method | Takayuki Azuma, Yoshihiko Yamada, Kenji Hamada, Hiroshi Watanabe | 2021-02-16 |
| 10391560 | Cutting device and cutting method | Takayuki Azuma, Yoshihiko Yamada, Kenji Hamada, Hiroshi Watanabe | 2019-08-27 |
| 7997154 | Rolling bearing device with sensor | Noriyasu Oguma, Mahito Shiba | 2011-08-16 |