Masahiro Yasumura

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Fujisawa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Driving-wheel supporting hub unit and its manufacturing method
- Patent number 8,814,278
- Issue date Aug 26, 2014
- NSK Ltd.
- Tatsuya Enomoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Manufacturing method for a drive wheel rolling bearing unit and man...
- Patent number 7,707,724
- Issue date May 4, 2010
- NSK Ltd.
- Masahiro Yasumura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Manufacturing method and manufacturing apparatus for wheel-support...
- Patent number 7,121,003
- Issue date Oct 17, 2006
- NSK Ltd.
- Masahiro Yasumura
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DRIVING-WHEEL SUPPORTING HUB UNIT AND ITS MANUFACTURING METHOD
- Publication number 20090045670
- Publication date Feb 19, 2009
- NSK Ltd.
- Tatsuya Enomoto
- B60 - VEHICLES IN GENERAL
Information Patent Application
Bearing apparatus for driving wheel and working method thereof
- Publication number 20070047863
- Publication date Mar 1, 2007
- NSK Ltd.
- Masahiro Yasumura
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method of processing female spline of hub unit for supporting wheel
- Publication number 20060112562
- Publication date Jun 1, 2006
- NSK Ltd.
- Masahiro Yasumura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Wheel support rolling bearing unit and manufacturing method therefor
- Publication number 20050231025
- Publication date Oct 20, 2005
- NSK Ltd.
- Masahiro Yasumura
- B60 - VEHICLES IN GENERAL
Information Patent Application
Manufacturing method for drive wheel rolling bearing unit and manuf...
- Publication number 20050223557
- Publication date Oct 13, 2005
- NSK Ltd.
- Masahiro Yasumura
- B60 - VEHICLES IN GENERAL
Information Patent Application
Manufacturing method and manufacturing apparatus for wheel-support...
- Publication number 20050126005
- Publication date Jun 16, 2005
- Masahiro Yasumura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR