Kohei KOYAMADA

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Toyota-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Secondary battery system and secondary battery control method
- Patent number 11,515,561
- Issue date Nov 29, 2022
- Toyota Jidosha Kabushiki Kaisha
- Kohei Koyamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery degradation state estimation method, degradation...
- Patent number 11,085,970
- Issue date Aug 10, 2021
- Toyota Jidosha Kabushiki Kaisha
- Kohei Koyamada
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SECONDARY BATTERY DEGRADATION STATE ESTIMATION METHOD, DEGRADATION...
- Publication number 20190361076
- Publication date Nov 28, 2019
- Toyota Jidosha Kabushiki Kaisha
- Kohei KOYAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY SYSTEM AND SECONDARY BATTERY CONTROL METHOD
- Publication number 20190288329
- Publication date Sep 19, 2019
- Toyota Jidosha Kabushiki Kaisha
- Kohei Koyamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE CATALYST FOR FUEL CELLS
- Publication number 20180375139
- Publication date Dec 27, 2018
- Toyota Jidosha Kabushiki Kaisha
- Toru YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS