loadpatents
Patent applications and USPTO patent grants for Yamamoto; Haruki.The latest application filed is for "solenoid valve".
Patent | Date |
---|---|
Pressure control valve Grant 7,909,060 - Yamamoto , et al. March 22, 2 | 2011-03-22 |
Strainer and control valve Grant 7,905,248 - Yoshida , et al. March 15, 2 | 2011-03-15 |
Solenoid Valve App 20100301248 - Yamamoto; Haruki ;   et al. | 2010-12-02 |
Spool valve device Grant 7,770,597 - Nakai , et al. August 10, 2 | 2010-08-10 |
Pressure Control Valve App 20090140192 - YAMAMOTO; Haruki ;   et al. | 2009-06-04 |
Strainer and Control Valve App 20080223778 - Yoshida; Hiroyuki ;   et al. | 2008-09-18 |
Pressure control valve App 20070170387 - Yamamoto; Haruki ;   et al. | 2007-07-26 |
Spool valve device App 20070051414 - Nakai; Masaya ;   et al. | 2007-03-08 |
Hydraulic pressure control apparatus and method for vehicular automatic transmission Grant 6,929,584 - Miyata , et al. August 16, 2 | 2005-08-16 |
Pressure control valve App 20050067597 - Yamamoto, Haruki ;   et al. | 2005-03-31 |
Hydraulic control apparatus App 20040140443 - Miyata, Hideki ;   et al. | 2004-07-22 |
Hydraulic pressure control apparatus and method for vehicular automatic transmission App 20040026155 - Miyata, Hideki ;   et al. | 2004-02-12 |
Linear solenoid valve Grant 5,947,155 - Miki , et al. September 7, 1 | 1999-09-07 |
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