Osaka Vacuum, Ltd.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Osaka Vacuum, Ltd..The latest application filed is for "molecular pump".
- Osaka Vacuum, Ltd. - Osaka N/A JP
- Osaka Vacuum, Ltd. - Osaka-Shi Osaka JP
- Osaka Vacuum, Ltd. - Osaka-shi, Osaka JP
- Osaka Vacuum, Ltd. - JP JP
Trademarks
| Patent | Date |
|---|---|
| Molecular pump Grant 9,964,112 - Yamato , et al. May 8, 2 | 2018-05-08 |
| Molecular Pump App 20150184665 - Yamato; Yukio ; et al. | 2015-07-02 |
| Radial direction controller and magnetic bearing apparatus utilizing same Grant 8,853,905 - Ohbayashi , et al. October 7, 2 | 2014-10-07 |
| Radial Direction Controller And Magnetic Bearing Apparatus Utilizing Same App 20140159526 - Ohbayashi; Tetsuro ; et al. | 2014-06-12 |
| Retainer of ball bearing Grant 8,449,195 - Iguchi May 28, 2 | 2013-05-28 |
| Turbomolecular pump Grant 8,337,164 - Ohbayashi , et al. December 25, 2 | 2012-12-25 |
| Pump apparatus and pump unit thereof Grant 7,909,583 - Sugimoto , et al. March 22, 2 | 2011-03-22 |
| Sputtering Method And Sputtering Apparatus App 20100078309 - Ueda; Yoshihiko ; et al. | 2010-04-01 |
| Thread groove type vacuum pump Grant 4,708,586 - Sawada , et al. November 24, 1 | 1987-11-24 |
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