Rikiya Takahashi

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Fukuroi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for manufacturing friction plate
- Patent number 7,846,290
- Issue date Dec 7, 2010
- NSK-Warner K.K.
- Satoru Anma
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for manufacturing friction plate
- Patent number 7,364,637
- Issue date Apr 29, 2008
- NSK-Warner K.K.
- Satoru Anma
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of manufacturing friction plate
- Patent number 7,172,671
- Issue date Feb 6, 2007
- NSK-Warner Kabushiki Kaisha
- Rikiya Takahashi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of manufacturing friction plate and apparatus thereof
- Patent number 7,028,403
- Issue date Apr 18, 2006
- NSK-Warner Kabushiki Kaisha
- Rikiya Takahashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for manufacturing friction plate
- Patent number 6,939,427
- Issue date Sep 6, 2005
- NSK-Warner K.K.
- Satoru Anma
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Friction plate
- Patent number 6,409,006
- Issue date Jun 25, 2002
- NSK-Warner K.K.
- Tetsuya Wakamori
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING FRICTION PLATE
- Publication number 20080210367
- Publication date Sep 4, 2008
- Satoru ANMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method of manufacturing friction plate
- Publication number 20060113023
- Publication date Jun 1, 2006
- NSK-WARNER KABUSHIKI KAISHA
- Rikiya Takahashi
- B32 - LAYERED PRODUCTS
Information Patent Application
Method and apparatus for manufacturing friction plate
- Publication number 20050269024
- Publication date Dec 8, 2005
- NSK-Warner K.K.
- Satoru Anma
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method of manufacturing friction plate and apparatus thereof
- Publication number 20040035915
- Publication date Feb 26, 2004
- NSK-WARNER KABUSHIKI KAISHA
- Rikiya Takahashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR