Nan Yu

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Patents Grantslast 30 patents

Information Patent Grant
Rubber gasket
- Patent number 10,648,562
- Issue date May 12, 2020
- NOK Corporation
- Nan Yu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gasket
- Patent number 9,851,009
- Issue date Dec 26, 2017
- NOK Corporation
- Nan Yu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sealing structure
- Patent number 9,291,266
- Issue date Mar 22, 2016
- NOK Corporation
- Nan Yu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREVENTING CORROSION OF SURFACE OF ALUMINUM-BASED MEMBER
- Publication number 20190078216
- Publication date Mar 14, 2019
- NOK Corporation
- Norihiro HAMADA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GASKET FOR CORROSION PREVENTION
- Publication number 20190049016
- Publication date Feb 14, 2019
- NOK Corporation
- Norihiro HAMADA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
RUBBER GASKET
- Publication number 20180283554
- Publication date Oct 4, 2018
- NOK Corporation
- Nan YU
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GASKET
- Publication number 20170138480
- Publication date May 18, 2017
- NOK Corporation
- Nan YU
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GASKET AND SEALING STRUCTURE
- Publication number 20160273654
- Publication date Sep 22, 2016
- NOK CORPORATION
- Nan YU
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Sealing Structure
- Publication number 20150233475
- Publication date Aug 20, 2015
- NOK Corporation
- Nan Yu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...