Tamotsu Yamaura

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Failure detection apparatus for resolver
- Patent number 7,994,776
- Issue date Aug 9, 2011
- Hitachi, Ltd.
- Tamotsu Yamaura
- G01 - MEASURING TESTING
Information Patent Grant
Power steering apparatus
- Patent number 7,642,738
- Issue date Jan 5, 2010
- Hitachi, Ltd.
- Kenichi Hamada
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Automotive brake control system with anti-skid braking device
- Patent number 6,385,524
- Issue date May 7, 2002
- Unisia Jecs Corporation
- Sunao Hano
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Road surface condition determination system for automotive vehicles...
- Patent number 6,266,602
- Issue date Jul 24, 2001
- Unisia Jecs Corporation
- Tamotsu Yamaura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Shock absorber
- Patent number 4,989,701
- Issue date Feb 5, 1991
- Atsugi Motor Parts Company Ltd
- Fumiyuki Yamaoka
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Shock absorber with variable damping characteristics depending upon...
- Patent number 4,964,493
- Issue date Oct 23, 1990
- Atsugi Motor Parts Company, Limited
- Tamotsu Yamaura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
DIAGNOSING SYSTEM FOR DIAGNOSING CONTROL DEVICE OF VEHICLE-MOUNTED...
- Publication number 20110015825
- Publication date Jan 20, 2011
- HITACHI AITOMOTIVE SYSTEMS, LTD.
- Tamotsu Yamaura
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
FAILURE DETECTION APPARATUS FOR RESOLVER
- Publication number 20090206828
- Publication date Aug 20, 2009
- Hitachi, Ltd.
- Tamotsu YAMAURA
- G01 - MEASURING TESTING
Information Patent Application
Power Steering Apparatus
- Publication number 20090125191
- Publication date May 14, 2009
- Hitachi, Ltd.
- Masakazu KURATA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
POWER STEERING APPARATUS
- Publication number 20090120085
- Publication date May 14, 2009
- Hitachi, Ltd.
- Tamotsu YAMAURA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
POWER STEERING APPARATUS
- Publication number 20080048591
- Publication date Feb 28, 2008
- Hitachi, Ltd.
- Kenichi HAMADA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Automotive brake control system with anti-skid braking device
- Publication number 20010032045
- Publication date Oct 18, 2001
- UNISIA JECS CORPORATION
- Sunao Hano
- B60 - VEHICLES IN GENERAL