MUMBAI, India, May 9 -- Intellectual Property India has published a patent application (202547035487 A) filed by Toray Industries Inc., Tokyo, on April 11, for 'long fiber nonwoven fabric and manufacturing method thereof laminate filter protective suit and mask.'
Inventor(s) include Ikeda Yuta; Katsuta Hiroo; Morioka Hideki; and Kajiwara Kentaro.
The application for the patent was published on May 9, under issue no. 19/2025.
According to the abstract released by the Intellectual Property India: "The present invention addresses a problem of providing a nonwoven fabric that is superior both in particle collection efficiency and breathability. The objective of the present invention is a long fiber nonwoven fabric that comprises fibers forme...