Seiji KOIKE

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Opto-reflector
- Patent number 10,418,507
- Issue date Sep 17, 2019
- New Japan Radio Co., Ltd.
- Fumiaki Ohno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photodetector sealing resin is a boride or an oxide of micro particles
- Patent number 7,579,698
- Issue date Aug 25, 2009
- New Japan Radio Co., Ltd.
- Fumio Takamura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
OPTO-REFLECTOR
- Publication number 20180366607
- Publication date Dec 20, 2018
- NEW JAPAN RADIO CO., LTD.
- Fumiaki OHNO
- G01 - MEASURING TESTING
Information Patent Application
MEMORY REPAIR ANALYSIS APPARATUS, MEMORY REPAIR ANALYSIS METHOD, AN...
- Publication number 20120257467
- Publication date Oct 11, 2012
- Advantest Corporation
- Masaaki Kosugi
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor photodetector
- Publication number 20060157727
- Publication date Jul 20, 2006
- Fumio Takamura
- H01 - BASIC ELECTRIC ELEMENTS