INTERNATIONAL PATENT: TOKUYAMA CORPORATION, 株式会社トクヤマ FILES APPLICATION FOR "LAMINATE, OPTICAL ARTICLE, LENS, EYEGLASSES AND CURABLE COMPOSITION FOR PROTECTIVE LAYER"

GENEVA, Jan. 6 -- TOKUYAMA CORPORATION (1-1, Mikage-cho, Shunan-shi, Yamaguchi7458648), 株式会社トクヤマ (山口県周南市御影町１番１号) filed a patent application (PCT/JP2025/022614) for "LAMINATE, OPTICAL ARTICLE, LENS, EYEGLASSES, AND CURABLE COMPOSITION FOR PROTECTIVE LAYER" on Jun 24, 2025. With publication no. WO/2026/004832, the details related to the patent application was published on Jan 02, 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): SHIMIZU Yasutomo (c/o ...