Yoji Gomi

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Nagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Resistor manufacturing method and resistor
- Patent number 11,462,343
- Issue date Oct 4, 2022
- Koa Corporation
- Yuichi Abe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Zinc oxide varistor and method for manufacturing same
- Patent number 11,370,712
- Issue date Jun 28, 2022
- KOA Corporoation
- Yoji Gomi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Zinc oxide varistor
- Patent number 11,370,671
- Issue date Jun 28, 2022
- Koa Corporation
- Naomi Ishida
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for manufacturing resistor, and resistor
- Patent number 11,011,290
- Issue date May 18, 2021
- KOA Corporation
- Yuichi Abe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing resistor
- Patent number 10,892,074
- Issue date Jan 12, 2021
- KOA Corporation
- Yuichi Abe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface mounting varistor
- Patent number 8,912,876
- Issue date Dec 16, 2014
- KOA Corporation
- Yoji Gomi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ZINC OXIDE VARISTOR
- Publication number 20210238052
- Publication date Aug 5, 2021
- KOA Corporation
- Naomi ISHIDA
- B82 - NANO-TECHNOLOGY
Information Patent Application
RESISTOR MANUFACTURING METHOD AND RESISTOR
- Publication number 20200395150
- Publication date Dec 17, 2020
- KOA Corporation
- Yuichi ABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING RESISTOR
- Publication number 20200343028
- Publication date Oct 29, 2020
- KOA Corporation
- Yuichi Abe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING RESISTOR, AND RESISTOR
- Publication number 20200312490
- Publication date Oct 1, 2020
- KOA CORPORATION
- Yuichi Abe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ZINC OXIDE VARISTOR AND METHOD FOR MANUFACTURING SAME
- Publication number 20190322588
- Publication date Oct 24, 2019
- KOA Corporation
- Yoji GOMI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SURFACE MOUNTING VARISTOR
- Publication number 20130162388
- Publication date Jun 27, 2013
- KOA Corporation
- Yoji Gomi
- H01 - BASIC ELECTRIC ELEMENTS