Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9822787 | Dynamic pressure bearing apparatus and fan | Tomotsugu Sugiyama, Teiichi Hirono, Shinichiro Noda, Akihiro Kimura, Tomohiro Hasegawa +2 more | 2017-11-21 |
| 9341189 | Fan | Teiichi Hirono, Shinichiro Noda, Tomohiro Hasegawa, Tomohiro Yoneda, Shunji Matsumoto +2 more | 2016-05-17 |
| 9303653 | Dynamic pressure bearing apparatus and fan | Tomotsugu Sugiyama, Teiichi Hirono, Shinichiro Noda, Akihiro Kimura, Tomohiro Hasegawa +2 more | 2016-04-05 |
| 9051938 | Fan bearing system having a fluid reservoir | Teiichi Hirono, Shinichiro Noda, Tomohiro Hasegawa, Tomohiro Yoneda, Shunji Matsumoto +7 more | 2015-06-09 |