International Patent: CATHODE CATALYST, CATHODE CATALYST LAYER USING SAME, AND SOLID POLYMER FUEL CELL

GENEVA, Sept. 7 -- THE DOSHISHA filed a patent application (JP2026/005979) for “CATHODE CATALYST, CATHODE CATALYST LAYER USING SAME, AND SOLID POLYMER FUEL CELL”. With publication no. WO/2026/181858, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: H01M 4/96

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

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