Tomoo YOSHIZUMI

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Patents Grantslast 30 patents

Information Patent Grant
Fuel cell system
- Patent number 11,417,902
- Issue date Aug 16, 2022
- Toyota Jidosha Kabushiki Kaisha
- Junji Nakanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of terminal plate
- Patent number 10,886,541
- Issue date Jan 5, 2021
- Toyota Jidosha Kabushiki Kaisha
- Tomoo Yoshizumi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fuel cell and manufacturing method of fuel cell
- Patent number 10,446,857
- Issue date Oct 15, 2019
- Toyota Jidosha Kabushiki Kaisha
- Tomoo Yoshizumi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel battery
- Patent number 10,243,230
- Issue date Mar 26, 2019
- Toyota Jidosha Kabushiki Kaisha
- Masaya Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell stack
- Patent number 10,033,051
- Issue date Jul 24, 2018
- Toyota Jidosha Kabushiki Kaisha
- Daisuke Kanno
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FUEL CELL SYSTEM
- Publication number 20210359318
- Publication date Nov 18, 2021
- Toyota Jidosha Kabushiki Kaisha
- Junji NAKANISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL AND MANUFACTURING METHOD OF FUEL CELL
- Publication number 20200381749
- Publication date Dec 3, 2020
- Toyota Jidosha Kabushiki Kaisha
- Kenji SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF TERMINAL PLATE
- Publication number 20180375111
- Publication date Dec 27, 2018
- Toyota Jidosha Kabushiki Kaisha
- Tomoo YOSHIZUMI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FUEL CELL STACK
- Publication number 20160141633
- Publication date May 19, 2016
- Toyota Jidosha Kabushiki Kaisha
- Daisuke KANNO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL BATTERY
- Publication number 20160133983
- Publication date May 12, 2016
- Toyota Jidosha Kabushiki Kaisha
- Masaya KOBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL AND MANUFACTURING METHOD OF FUEL CELL
- Publication number 20160093901
- Publication date Mar 31, 2016
- Toyota Jidosha Kabushiki Kaisha
- Tomoo YOSHIZUMI
- H01 - BASIC ELECTRIC ELEMENTS