INTERNATIONAL PATENT: TEIJIN FRONTIER CO., LTD., 帝人フロンティア株式会社 FILES APPLICATION FOR "DIFFERING-SHAPE SIDE-BY-SIDE COMPOSITE CROSS-SECTION FIBER AND PRODUCTION METHODS FOR FABRIC AND DIFFERING-SHAPE CROSS-SECTION FIBER USING SAME"

GENEVA, Sept. 9 -- TEIJIN FRONTIER CO., LTD. (2-4, Nakanoshima 3-chome, Kita-ku, Osaka-shi Osaka5300005), 帝人フロンティア株式会社 (大阪府大阪市北区中之島三丁目２番４号) filed a patent application (PCT/JP2025/006151) for "DIFFERING-SHAPE SIDE-BY-SIDE COMPOSITE CROSS-SECTION FIBER, AND PRODUCTION METHODS FOR FABRIC AND DIFFERING-SHAPE CROSS-SECTION FIBER USING SAME" on Feb 21, 2025. With publication no. WO/2025/182835, the details related to the patent application was published on Sep 04, 2025.

Notably, the patent application was submitted under the International ...