Koki Tanji

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
High frequency switch
- Patent number 9,035,716
- Issue date May 19, 2015
- Samsung Electro-Mechanics Co., Ltd.
- Koki Tanji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High frequency switch
- Patent number 8,779,840
- Issue date Jul 15, 2014
- Samsung Electro-Mechanics Co., Ltd.
- Tsuyoshi Sugiura
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
RADIO FREQUENCY POWER AMPLIFIER AND WIRELESS COMMUNICATIONS DEVICE
- Publication number 20180152154
- Publication date May 31, 2018
- Samsung Electro-Mechanics Co., Ltd.
- Tadamasa MURAKAMI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH FREQUENCY SWITCH
- Publication number 20130187728
- Publication date Jul 25, 2013
- Samsung Electro-Mechanics CO., LTD.
- Koki Tanji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH FREQUENCY SWITCH
- Publication number 20120154017
- Publication date Jun 21, 2012
- Samsung Electro-Mechanics CO., LTD.
- Tsuyoshi SUGIURA
- H03 - BASIC ELECTRONIC CIRCUITRY