Kouji Hasegawa

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Muroran, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electronic part and electronic equipment with electronic part
- Patent number 7,855,619
- Issue date Dec 21, 2010
- Panasonic Corporation
- Ryouichi Takayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic part with a comb electrode and protective film and elect...
- Patent number 7,538,636
- Issue date May 26, 2009
- Panasonic Corporation
- Ryouichi Takayama
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC PART AND ELECTRONIC EQUIPMENT WITH ELECTRONIC PART
- Publication number 20090115554
- Publication date May 7, 2009
- Ryoichi Takayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Electronic component and electronic apparatus using this electronic...
- Publication number 20060158800
- Publication date Jul 20, 2006
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Ryouichi Takayama
- H03 - BASIC ELECTRONIC CIRCUITRY