Takaaki Yoshihiro

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Switch integrated casing and electronic equipment having the casing
- Patent number RE44405
- Issue date Aug 6, 2013
- NEC Corporation
- Yoshiaki Kobayashi
- 200 - Electricity: circuit makers and breakers
Information Patent Grant
Luminous switch and electronic device provided with the same
- Patent number 8,497,441
- Issue date Jul 30, 2013
- NEC Corporation
- Takaaki Yoshihiro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Luminous switch and electronic device provided with the same
- Patent number 7,960,663
- Issue date Jun 14, 2011
- NEC Corporation
- Takaaki Yoshihiro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch and electronic equipment having the same
- Patent number 7,619,176
- Issue date Nov 17, 2009
- NEC Corporation
- Takaaki Yoshihiro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch integrated casing and electronic equipment having the casing
- Patent number 7,094,985
- Issue date Aug 22, 2006
- NEC Corporation
- Yoshiaki Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
WATERPROOF STRUCTURE, WATERPROOFING METHOD, AND ELECTRONIC DEVICE U...
- Publication number 20120322516
- Publication date Dec 20, 2012
- NEC Corporation
- Takeharu Kitagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SWITCH INTEGRATED CASING AND ELECTRONIC EQUIPMENT HAVING THE CASING
- Publication number 20120073944
- Publication date Mar 29, 2012
- NEC Corporation
- Yoshiaki KOBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LUMINOUS SWITCH AND ELECTRONIC DEVICE PROVIDED WITH THE SAME
- Publication number 20110209973
- Publication date Sep 1, 2011
- NEC Corporation
- Takaaki Yoshihiro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCH MECHANISM AND ELECTRONIC DEVICE
- Publication number 20110011715
- Publication date Jan 20, 2011
- NEC Corporation
- Takashi Itou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LUMINOUS SWITCH AND ELECTRONIC DEVICE PROVIDED WITH THE SAME
- Publication number 20090200146
- Publication date Aug 13, 2009
- NEC Corporation
- Takaaki Yoshihiro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCH AND ELECTRONIC EQUIPMENT HAVING THE SAME
- Publication number 20090026057
- Publication date Jan 29, 2009
- NEC Corporation
- Takaaki Yoshihiro
- H01 - BASIC ELECTRIC ELEMENTS