Kazuhiro HIRABAYASHI

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Patents Grantslast 30 patents

Information Patent Grant
Catalyst layer for fuel cell electrode, and fuel cell
- Patent number 10,998,554
- Issue date May 4, 2021
- TOYOTA JIDOSHA KABUSHIKIKAISHA
- Kazuhiro Hirabayashi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING CATALYST INK
- Publication number 20240194897
- Publication date Jun 13, 2024
- Toyota Jidosha Kabushiki Kaisha
- Shuto MOCHIZUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST LAYER FOR FUEL CELL ELECTRODE, AND FUEL CELL
- Publication number 20180331372
- Publication date Nov 15, 2018
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Kazuhiro HIRABAYASHI
- H01 - BASIC ELECTRIC ELEMENTS