Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11441094 | Rejuvenation and/or extension of the lifetime of frictional performance in transmission fluids | Takashi Aritake, Hahn Kim, Thomas Lin, Makoto Maeda, Yasuhiro Mogi +2 more | 2022-09-13 |
| 7743484 | Rotor shaft and method of manufacturing the same | Kenichiro Fukumaru | 2010-06-29 |