INTERNATIONAL PATENT: TOPPAN HOLDINGS INC., ＴＯＰＰＡＮホールディングス株式会社 FILES APPLICATION FOR "FIRE EXTINGUISHING MATERIAL PACKAGE AND ELECTRIC EQUIPMENT"

GENEVA, Nov. 10 -- 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１丁目５番１号) filed a patent application (PCT/JP2025/015927) for "FIRE EXTINGUISHING MATERIAL PACKAGE AND ELECTRIC EQUIPMENT" on Apr 24, 2025. With publication no. WO/2025/229920, the details related to the patent application was published on Nov 06, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Pro...