Masatoshi Tanigawa

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Awara-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a housing for a fluid bearing apparatus
- Patent number 8,756,816
- Issue date Jun 24, 2014
- NTN CORPORATION
- Nobuyoshi Yamashita
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Fluid bearing apparatus
- Patent number 8,746,978
- Issue date Jun 10, 2014
- NTN CORPORATION
- Nobuyoshi Yamashita
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for producing a housing for a fluid bearing apparatus
- Patent number 8,499,456
- Issue date Aug 6, 2013
- NTN Corporation
- Nobuyoshi Yamashita
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING A HOUSING FOR A FLUID BEARING APPARATUS
- Publication number 20130283619
- Publication date Oct 31, 2013
- NTN Corporation
- Nobuyoshi Yamashita
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HOUSING FOR FLUID LUBRICATION BEARING APPARATUSES, A HOUSING FOR HY...
- Publication number 20110296896
- Publication date Dec 8, 2011
- NTN Corporation
- Nobuyoshi Yamashita
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HOUSING FOR FLUID LUBRICATION BEARING APPARATUSES, A HOUSING FOR HY...
- Publication number 20090208153
- Publication date Aug 20, 2009
- NTN CORPORATION
- Nobuyoshi Yamashita
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...