Koya Arai

Person

Saitama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Thermoelectric conversion module, insulated circuit substrate, meth...
- Patent number 12,029,124
- Issue date Jul 2, 2024
- Mitsubishi Materials Corporation
- Koya Arai
Information Patent Grant
Magnesium-based thermoelectric conversion material, magnesium-based...
- Patent number 11,538,974
- Issue date Dec 27, 2022
- Mitsubishi Materials Corporation
- Yoshinobu Nakada
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Insulated heat transfer substrate, thermoelectric conversion module...
- Patent number 11,404,622
- Issue date Aug 2, 2022
- Mitsubishi Materials Corporation
- Koya Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermoelectric conversion module and method for producing thermoele...
- Patent number 11,380,832
- Issue date Jul 5, 2022
- Mitsubishi Materials Corporation
- Koya Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat flow switching element
- Patent number 11,362,255
- Issue date Jun 14, 2022
- Mitsubishi Materials Corporation
- Toshiaki Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing ceramic-metal layer assembly, method for m...
- Patent number 10,806,028
- Issue date Oct 13, 2020
- Mitsubishi Materials Corporation
- Koya Arai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thermoelectric conversion cell and thermoelectric conversion module
- Patent number 10,510,939
- Issue date Dec 17, 2019
- Mitsubishi Materials Corporation
- Koya Arai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THERMOELECTRIC CONVERSION MATERIAL, THERMOELECTRIC CONVERSION ELEME...
- Publication number 20230166970
- Publication date Jun 1, 2023
- MITSUBISHI MATERIALS CORPORATION
- Koya Arai
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HEAT FLOW SWITCHING ELEMENT
- Publication number 20230109145
- Publication date Apr 6, 2023
- MITSUBISHI MATERIALS CORPORATION
- Toshiaki Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BONDED BODY AND METHOD FOR MANUFACTURING BONDED BODY
- Publication number 20230099179
- Publication date Mar 30, 2023
- MITSUBISHI MATERIALS CORPORATION
- Koya Arai
- B32 - LAYERED PRODUCTS
Information Patent Application
THERMOELECTRIC CONVERSION MODULE, INSULATED CIRCUIT SUBSTRATE, METH...
- Publication number 20230077233
- Publication date Mar 9, 2023
- MITSUBISHI MATERIALS CORPORATION
- Koya Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMOELECTRIC CONVERSION STRUCTURE
- Publication number 20230059024
- Publication date Feb 23, 2023
- MITSUBISHI MATERIALS CORPORATION
- Koya Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMOELECTRIC CONVERSION MODULE
- Publication number 20220181533
- Publication date Jun 9, 2022
- MITSUBISHI MATERIALS CORPORATION
- Koya Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMOELECTRIC CONVERSION MODULE AND METHOD FOR PRODUCING THERMOELE...
- Publication number 20210265552
- Publication date Aug 26, 2021
- MITSUBISHI MATERIALS CORPORATION
- Koya Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAT FLOW SWITCHING ELEMENT
- Publication number 20210249577
- Publication date Aug 12, 2021
- MITSUBISHI MATERIALS CORPORATION
- Toshiaki Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAT FLOW SWITCHING ELEMENT
- Publication number 20210249581
- Publication date Aug 12, 2021
- MITSUBISHI MATERIALS CORPORATION
- Toshiaki Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATED HEAT TRANSFER SUBSTRATE, THERMOELECTRIC CONVERSION MODULE...
- Publication number 20210175401
- Publication date Jun 10, 2021
- MITSUBISHI MATERIALS CORPORATION
- Koya Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CERAMIC-METAL JOINED BODY AND METHOD OF MANUFACTURING THE SAME, AND...
- Publication number 20210107837
- Publication date Apr 15, 2021
- MITSUBISHI MATERIALS CORPORATION
- Koya Arai
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
THERMOELECTRIC CONVERSION MODULE AND METHOD FOR PRODUCING THERMOELE...
- Publication number 20210111327
- Publication date Apr 15, 2021
- MITSUBISHI MATERIALS CORPORATION
- Koya Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNESIUM-BASED THERMOELECTRIC CONVERSION MATERIAL, MAGNESIUM-BASED...
- Publication number 20200303612
- Publication date Sep 24, 2020
- MITSUBISHI MATERIALS CORPORATION
- Yoshinobu Nakada
- B22 - CASTING POWDER METALLURGY
Information Patent Application
THERMOELECTRIC CONVERSION MODULE AND METHOD FOR PRODUCING THERMOELE...
- Publication number 20200144472
- Publication date May 7, 2020
- Koya Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING CERAMIC-METAL LAYER ASSEMBLY, METHOD FOR M...
- Publication number 20200146144
- Publication date May 7, 2020
- MITSUBISHI MATERIALS CORPORATION
- Koya Arai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
THERMOELECTRIC CONVERSION MODULE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20200013941
- Publication date Jan 9, 2020
- MITSUBISHI MATERIALS CORPORATION
- Koya Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMOELECTRIC CONVERSION CELL AND THERMOELECTRIC CONVERSION MODULE
- Publication number 20190019933
- Publication date Jan 17, 2019
- MITSUBISHI MATERIALS CORPORATION
- Koya Arai
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Thermoelectric conversion module, insulated circuit substrate, meth...

Magnesium-based thermoelectric conversion material, magnesium-based...

Insulated heat transfer substrate, thermoelectric conversion module...

Thermoelectric conversion module and method for producing thermoele...

Heat flow switching element

Method for manufacturing ceramic-metal layer assembly, method for m...

Thermoelectric conversion cell and thermoelectric conversion module

Patents Applicationslast 30 patents

THERMOELECTRIC CONVERSION MATERIAL, THERMOELECTRIC CONVERSION ELEME...

HEAT FLOW SWITCHING ELEMENT

BONDED BODY AND METHOD FOR MANUFACTURING BONDED BODY

THERMOELECTRIC CONVERSION MODULE, INSULATED CIRCUIT SUBSTRATE, METH...

THERMOELECTRIC CONVERSION STRUCTURE

THERMOELECTRIC CONVERSION MODULE

THERMOELECTRIC CONVERSION MODULE AND METHOD FOR PRODUCING THERMOELE...

HEAT FLOW SWITCHING ELEMENT

HEAT FLOW SWITCHING ELEMENT

INSULATED HEAT TRANSFER SUBSTRATE, THERMOELECTRIC CONVERSION MODULE...

CERAMIC-METAL JOINED BODY AND METHOD OF MANUFACTURING THE SAME, AND...

THERMOELECTRIC CONVERSION MODULE AND METHOD FOR PRODUCING THERMOELE...

MAGNESIUM-BASED THERMOELECTRIC CONVERSION MATERIAL, MAGNESIUM-BASED...

THERMOELECTRIC CONVERSION MODULE AND METHOD FOR PRODUCING THERMOELE...

METHOD FOR MANUFACTURING CERAMIC-METAL LAYER ASSEMBLY, METHOD FOR M...

THERMOELECTRIC CONVERSION MODULE AND METHOD OF MANUFACTURING THE SAME

THERMOELECTRIC CONVERSION CELL AND THERMOELECTRIC CONVERSION MODULE