Yoshitaka Kamata

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Niigata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Porous carbon and resin composition
- Patent number 12,304,818
- Issue date May 20, 2025
- Namics Corporation
- Pawel Czubarow
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Varistor forming paste, cured product thereof, and varistor
- Patent number 11,935,673
- Issue date Mar 19, 2024
- Namics Corporation
- Pawel Czubarow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resin composition for forming varistor and varistor
- Patent number 11,339,269
- Issue date May 24, 2022
- Namics Corporation
- Yoshitaka Kamata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resin composition, paste for forming a varistor element, and varist...
- Patent number 10,141,090
- Issue date Nov 27, 2018
- Namics Corporation
- Yoshitaka Kamata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ELECTROMAGNETIC WAVE SHIELDING COMPOSITION
- Publication number 20230042359
- Publication date Feb 9, 2023
- NAMICS CORPORATION
- Takashi YONEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARISTOR FORMING PASTE, CURED PRODUCT THEREOF, AND VARISTOR
- Publication number 20230013549
- Publication date Jan 19, 2023
- NAMICS CORPORATION
- Pawel Czubarow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POROUS CARBON AND RESIN COMPOSITION
- Publication number 20220185667
- Publication date Jun 16, 2022
- NAMICS CORPORATION
- Pawel CZUBAROW
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESIN COMPOSITION FOR FORMING VARISTOR AND VARISTOR
- Publication number 20210155769
- Publication date May 27, 2021
- NAMICS CORPORATION
- Yoshitaka KAMATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESIN COMPOSITION, PASTE FOR FORMING A VARISTOR ELEMENT, AND VARIST...
- Publication number 20180197663
- Publication date Jul 12, 2018
- NAMICS CORPORATION
- Yoshitaka KAMATA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Half-Mirror-Ornamented Key Sheet and Keytops
- Publication number 20070295588
- Publication date Dec 27, 2007
- Yoshitaka Kamata
- H01 - BASIC ELECTRIC ELEMENTS