GENEVA, Nov. 25 -- TOPPAN HOLDINGS INC. (5-1, Taito 1-chome, Taito-ku, Tokyo1100016), ＴＯＰＰＡＮホールディングス株式会社 (東京都台東区台東一丁目５番１号) filed a patent application (PCT/JP2025/017232) for "DECORATIVE SHEET, METHOD FOR PRODUCING DECORATIVE SHEET, AND DECORATIVE MEMBER" on May 12, 2025. With publication no. WO/2025/239328, the details related to the patent application was published on Nov 20, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the Wo...