Japan, Aug. 26 -- TOPPAN HOLDINGS INC has got intellectual property rights for 'ELECTRODE CATALYST LAYER, MEMBRANE-ELECTRODE ASSEMBLY, AND SOLID POLYMER TYPE FUEL BATTERY.' Other related details are as follows:

Application Number: JP,2022-114105

Category (FI): H01M8/10,101,H01M4/86@M,H01M4/86@B

Stage: Grant (IP right granted following substantive examination.)

Filing Date: July 15, 2022

Publication Date: Jan. 25, 2024

The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100

Disclaimer: Curated by HT Syndication....