Seiji Karasawa

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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
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
Electronic component and manufacturing the same
- Patent number 8,085,551
- Issue date Dec 27, 2011
- KOA Corporation
- Seiji Karasawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

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
Electronic Component and Manufacturing the Same
- Publication number 20080232075
- Publication date Sep 25, 2008
- Seiji Karasawa
- H01 - BASIC ELECTRIC ELEMENTS