GENEVA, Oct. 5 -- ARAKAWA CHEMICAL INDUSTRIES, LTD. filed a patent application (JP2026/011565) for “PAPER-STRENGTHENING AGENT AND PAPER”. With publication no. WO/2026/204971, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: D21H 21/18
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Disclaimer: Curated by HT Syndication....