AIYOSHIZAWA; Shunichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for AIYOSHIZAWA; Shunichi.The latest application filed is for "submersible motor pump, motor pump, and tandem mechanical seal".
- AIYOSHIZAWA; Shunichi - Tokyo JP
- Aiyoshizawa; Shunichi - Fujisawa-shi JP
| Patent | Date |
|---|---|
| Submersible Motor Pump, Motor Pump, And Tandem Mechanical Seal App 20130285330 - KAWABATA; Junya ; et al. | 2013-10-31 |
| Submersible motor pump, motor pump, and tandem mechanical seal Grant 8,491,277 - Kawabata , et al. July 23, 2 | 2013-07-23 |
| Submersible Motor Pump, Motor Pump, And Tandem Mechanical Seal App 20110200469 - Kawabata; Junya ; et al. | 2011-08-18 |
| Apparatus for heating or cooling a polishing surface of a polishing apparatus Grant 7,837,534 - Aiyoshizawa , et al. November 23, 2 | 2010-11-23 |
| Apparatus for heating or cooling a polishing surface of a polishing appratus App 20080311823 - Aiyoshizawa; Shunichi ; et al. | 2008-12-18 |
| Substrate Treatment Apparatus And Substrate Treatment Method App 20080220621 - Shinozaki; Hiroyuki ; et al. | 2008-09-11 |
| Substrate Processing Apparatus And Substrate Processing Method App 20070095791 - Shinozaki; Hiroyuki ; et al. | 2007-05-03 |
| Substrate Processing Apparatus And Substrate Processing Method App 20070092646 - SHINOZAKI; Hiroyuki ; et al. | 2007-04-26 |
| Substrate Processing Apparatus And Substrate Processing Method App 20070092651 - Shinozaki; Hiroyuki ; et al. | 2007-04-26 |
| Substrate processing apparatus and substrate processing method App 20060169208 - Shinozaki; Hiroyuki ; et al. | 2006-08-03 |
| Method and apparatus for forming required gas atmosphere Grant 6,881,268 - Shinoda , et al. April 19, 2 | 2005-04-19 |
| Magnetic bearing and circulation fan apparatus Grant 6,519,273 - Sekiguchi , et al. February 11, 2 | 2003-02-11 |
| Method and device for forming required gas atmosphere App 20030000470 - Shinoda, Setsuji ; et al. | 2003-01-02 |
| Magnetic bearing and circulation fan apparatus App 20010017877 - Sekiguchi, Shinichi ; et al. | 2001-08-30 |
| Drum motor for VCR Grant 5,471,104 - Toshimitsu , et al. November 28, 1 | 1995-11-28 |
| Spindle motor using dynamic pressure bearings Grant 5,357,162 - Aiyoshizawa , et al. October 18, 1 | 1994-10-18 |
| Dynamic pressure bearing Grant 5,322,369 - Kataoka , et al. June 21, 1 | 1994-06-21 |
| Spindle motor Grant 5,223,758 - Kataoka , et al. June 29, 1 | 1993-06-29 |
| Bearing structure Grant 5,142,173 - Konno , et al. August 25, 1 | 1992-08-25 |
| Spindle motor Grant 5,089,732 - Konno , et al. February 18, 1 | 1992-02-18 |
| Gas dynamic bearing for spindle motor Grant 4,998,033 - Hisabe , et al. March 5, 1 | 1991-03-05 |
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