COVAC CO., LTD.

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SOKA-SHI, JP

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Patents Grantslast 30 patents

Information Patent Grant
Metal mesh contact and switch and method for producing the same
- Patent number 8,686,307
- Issue date Apr 1, 2014
- Covac Co., Ltd.
- Shuji Inagaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Switch for seesaw key
- Patent number 8,008,593
- Issue date Aug 30, 2011
- Covac Co., Ltd.
- Shuji Inagaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TWO-STEP SWITCH
- Publication number 20140090967
- Publication date Apr 3, 2014
- Covac Co., Ltd.
- Shuji Inagaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL MESH CONTACT AND SWITCH AND METHOD FOR PRODUCING THE SAME
- Publication number 20110266129
- Publication date Nov 3, 2011
- COVAC CO., LTD.
- Shuji Inagaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCH FOR SEESAW KEY
- Publication number 20090277765
- Publication date Nov 12, 2009
- COVAC CO., LTD.
- Shuji Inagaki
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks