INTERNATIONAL PATENT: FUJIBO HOLDINGS, INC., 富士紡ホールディングス株式会社 FILES APPLICATION FOR "POLISHING PAD, METHOD FOR PRODUCING POLISHING PAD AND METHOD FOR POLISHING SURFACE OF OPTICAL MATERIAL OR SEMICONDUCTOR MATERIAL"

GENEVA, April 7 -- FUJIBO HOLDINGS, INC. (18-12, Nihonbashiningyocho 1-chome, Chuo-ku, Tokyo1030013), 富士紡ホールディングス株式会社 (東京都中央区日本橋人形町１丁目１８番１２号) filed a patent application (PCT/JP2025/033449) for "POLISHING PAD, METHOD FOR PRODUCING POLISHING PAD, AND METHOD FOR POLISHING SURFACE OF OPTICAL MATERIAL OR SEMICONDUCTOR MATERIAL" on Sep 24, 2025. With publication no. WO/2026/070799, the details related to the patent application was published on Apr 02, 2026.

Notably, the patent application was submi...