Seiji Tani

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Seal structure for internal combustion engine
- Patent number 10,393,064
- Issue date Aug 27, 2019
- Mahle Filter Systems Japan Corporation
- Daizo Ito
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gasket
- Patent number 9,027,936
- Issue date May 12, 2015
- NOK Corporation
- Shuji Yoshitsune
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sealing structure and gasket
- Patent number 8,136,819
- Issue date Mar 20, 2012
- NOK Corporation
- Shuji Yoshitsune
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gasket
- Patent number 7,815,198
- Issue date Oct 19, 2010
- Mahle Filter Systems Japan Corporation
- Seiji Tani
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SEAL STRUCTURE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20170298864
- Publication date Oct 19, 2017
- MAHLE FILTER SYSTEMS JAPAN CORPORATION
- Daizo ITO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GASKET
- Publication number 20110193298
- Publication date Aug 11, 2011
- NOK Corporation
- Shuji YOSHITSUNE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Sealing Structure And Gasket
- Publication number 20100102519
- Publication date Apr 29, 2010
- NOK Corporation
- Shuji Yoshitsune
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Gasket
- Publication number 20060290075
- Publication date Dec 28, 2006
- MAHLE FILTER SYSTEMS JAPAN CORPORATION
- Seiji Tani
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS