GENEVA, March 3 -- POLYPLASTICS CO., LTD. (2-18-1, Konan, Minato-ku, Tokyo1088280), ポリプラスチックス株式会社 (東京都港区港南二丁目１８番１号) filed a patent application (PCT/JP2025/029013) for "CYCLIC OLEFIN COPOLYMER PRODUCTION METHOD" on Aug 19, 2025. With publication no. WO/2026/042779, the details related to the patent application was published on Feb 26, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): MIYAGI Yu (c/o Pol...