Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9822787 | Dynamic pressure bearing apparatus and fan | Tomotsugu Sugiyama, Teiichi Hirono, Akihiro Kimura, Yoshiharu Ikegami, Tomohiro Hasegawa +2 more | 2017-11-21 |
| 9533736 | Bicycle drive unit | Etsuyoshi Watarai, Satoshi Shahana | 2017-01-03 |