INTERNATIONAL PATENT: TOPPAN TOMOEGAWA OPTICAL FILMS INC., ＴＯＰＰＡＮ・ＴＯＭＯＥＧＡＷＡオプティカルフィルム株式会社 FILES APPLICATION FOR "OPTICAL LAMINATE AND IMAGE DISPLAY DEVICE USING SAME"

GENEVA, April 14 -- TOPPAN TOMOEGAWA OPTICAL FILMS INC. (1-5-1, Taito, Taito-ku, Tokyo1100016), ＴＯＰＰＡＮ・ＴＯＭＯＥＧＡＷＡオプティカルフィルム株式会社 (東京都台東区台東一丁目５番１号) filed a patent application (PCT/JP2025/034620) for "OPTICAL LAMINATE AND IMAGE DISPLAY DEVICE USING SAME" on Sep 30, 2025. With publication no. WO/2026/075100, the details related to the patent application was published on Apr 09, 2026.

Notably, the patent application was submitted under ...