Ichiro Yamane

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Fukushima-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sealing device
- Patent number 8,348,639
- Issue date Jan 8, 2013
- NOK Corporation
- Masatoshi Okada
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Reciprocating seal
- Patent number 7,918,463
- Issue date Apr 5, 2011
- NOK Corporation
- Hidenori Arai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Reciprocating seal
- Publication number 20090134586
- Publication date May 28, 2009
- NOK Corporation
- Hidenori Arai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Sealing device
- Publication number 20080258405
- Publication date Oct 23, 2008
- NOK Corporation
- Masatoshi Okada
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Sealing device
- Publication number 20070182103
- Publication date Aug 9, 2007
- NOK Corporation
- Masatoshi Okada
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Sealing device
- Publication number 20070169621
- Publication date Jul 26, 2007
- NOK Corporation
- Masatoshi Okada
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Reciprocating seal
- Publication number 20060138729
- Publication date Jun 29, 2006
- Hidenori Arai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Sealing device
- Publication number 20040164496
- Publication date Aug 26, 2004
- Masatoshi Okada
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...