Tetsushi TANAKA

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing thermoelectric conversion element and ther...
- Patent number 11,665,964
- Issue date May 30, 2023
- Kelk Ltd.
- Tetsushi Tanaka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THERMOELECTRIC MODULE AND METHOD FOR MANUFACTURING THERMOELECTRIC M...
- Publication number 20240099141
- Publication date Mar 21, 2024
- KELK LTD.
- Hiroyuki Matsunami
Information Patent Application
THERMOELECTRIC MODULE
- Publication number 20230389427
- Publication date Nov 30, 2023
- KELK LTD.
- Takaaki OHTA
Information Patent Application
THERMOELECTRIC MODULE AND OPTICAL MODULE
- Publication number 20230006123
- Publication date Jan 5, 2023
- KELK LTD.
- Takaaki OHTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMOELECTRIC MODULE AND OPTICAL MODULE
- Publication number 20220173298
- Publication date Jun 2, 2022
- Tetsushi TANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING THERMOELECTRIC CONVERSION ELEMENT AND THER...
- Publication number 20210202820
- Publication date Jul 1, 2021
- KELK LTD.
- Tetsushi TANAKA
- H01 - BASIC ELECTRIC ELEMENTS