GENEVA, March 24 -- KYOWA PHARMA CHEMICAL CO., LTD. (530 Chokeiji, Takaoka-shi, Toyama9338511), 協和ファーマケミカル株式会社 (富山県高岡市長慶寺５３０番地) filed a patent application (PCT/JP2025/032225) for "ASYMMETRIC TRISULFIDE COMPOUND" on Sep 11, 2025. With publication no. WO/2026/058944, the details related to the patent application was published on Mar 19, 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): OHSHIMA Etsuo (c/...