Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10465140 | Grease composition | Kazuhiro Watanabe, Tomoyoshi Izutsu, Takayuki Kawamura, Hiroyuki Amari, Minoru Hasegawa +1 more | 2019-11-05 |
| 10343251 | Cam grinding machine and cam grinding method | Yoshihiro Mizutani, Satoshi Abeta | 2019-07-09 |
| 10322489 | Cam grinding machine and cam grinding method | Yoshihiro Mizutani, Satoshi Abeta | 2019-06-18 |