US Patent Issued to FUJIFILM Business Innovation on May 13 for "Method for producing liquid dispersion of composite resin particles, method for producing pressure-sensitive adhesive, method for producing pressure-responsive resin, method for producing toner for developing electrostatic charge image, and liquid dispersion of composite resin particles" (Japanese Inventors)

ALEXANDRIA, Va., June 12 -- United States Patent no. 12,297,339, issued on May 13, was assigned to FUJIFILM Business Innovation Corp. (Tokyo).

"Method for producing liquid dispersion of composite resin particles, method for producing pressure-sensitive adhesive, method for producing pressure-responsive resin, method for producing toner for developing electrostatic charge image, and liquid dispersion of composite resin particles" was invented by Kiyohiro Yamanaka (Kanagawa, Japan), Yasunobu Kashima (Kanagawa, Japan), Sumiaki Yamasaki (Kanagawa, Japan), Takahiro Ishizuka (Kanagawa, Japan) and Satoshi Inoue (Kanagawa, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for producing a liquid dispersio...