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 LAMINATED BODY AND IMAGE DISPLAY DEVICE USING SAME"

GENEVA, May 19 -- 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/JP2025/038393) for "OPTICAL LAMINATED BODY AND IMAGE DISPLAY DEVICE USING SAME" on Oct 31, 2025. With publication no. WO/2026/100478, the details related to the patent application was published on May 15, 2026.

Notably, the patent application was submitted un...