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 "HARD COATING FILM, POLARIZING PLATE AND DISPLAY DEVICE"

GENEVA, Dec. 23 -- 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/JP2025/020721) for "HARD COATING FILM, POLARIZING PLATE, AND DISPLAY DEVICE" on Jun 09, 2025. With publication no. WO/2025/258544, the details related to the patent application was published on Dec 18, 2025.

Notably, the patent application was submitted unde...