| 8002471 |
Fluid dynamic bearing apparatus and a motor using the same |
Fuminori Satoji, Isao Komori, Kazuo Okamura, Masafumi Okuma, Kenichi Mitani |
2011-08-23 |
| 7938583 |
Rolling bearing |
Hideaki Tanaka |
2011-05-10 |
| 7819585 |
Fluid dynamic bearing apparatus and a motor using the same |
Fuminori Satoji, Isao Komori, Kazuo Okamura, Masafumi Okuma, Kenichi Mitani |
2010-10-26 |
| 7798721 |
Fluid dynamic bearing device |
Katsuo Shibahara, Kenji Ito, Isao Komori, Tetsuya Kurimura |
2010-09-21 |
| 7625124 |
Fluid bearing device |
Fuminori Satoji, Kenji Ito |
2009-12-01 |
| 7591591 |
Dynamic bearing device |
Kenji Ito |
2009-09-22 |
| 7448804 |
Fluid bearing device |
Fuminori Satoji, Seiji Shimizu, Kenji Ito, Isao Komori |
2008-11-11 |
| 7399121 |
Fluid bearing device |
Fuminori Satoji, Seiji Shimizu, Kenji Ito, Isao Komori |
2008-07-15 |
| 7267484 |
Fluid bearing device |
Fuminori Satoji, Seiji Shimizu, Kenji Ito, Isao Komori |
2007-09-11 |
| 7005768 |
Dynamic bearing device, producing method thereof, and motor using the same |
Takehito Tamaoka, Tetsuya Kurimura |
2006-02-28 |