Koki YAMADA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
NTC thermistor element
- Patent number 11,791,070
- Issue date Oct 17, 2023
- TDK Corporation
- Daisuke Tsuchida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Voltage nonlinear resistor ceramic and electronic component
- Patent number 10,096,408
- Issue date Oct 9, 2018
- TDK Corporation
- Masayuki Uchida
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NTC THERMISTOR ELEMENT
- Publication number 20220301748
- Publication date Sep 22, 2022
- TDK Corporation
- Daisuke TSUCHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VOLTAGE NONLINEAR RESISTOR CERAMIC AND ELECTRONIC COMPONENT
- Publication number 20160379739
- Publication date Dec 29, 2016
- TDK Corporation
- Masayuki UCHIDA
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES