ALEXANDRIA, Va., June 16 -- United States Patent no. 12,305,057, issued on May 20, was assigned to SAKATA INX Corp. (Osaka, Japan).
"Conductive resin composition" was invented by Masayuki Sasaki (Osaka, Japan), Yuki Shirakawa (Osaka, Japan), Ko Fukushima (Osaka, Japan) and Kaori Fujii (Osaka, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An object of the present invention is to provide a conductive resin composition that achieves low volume resistivity and thus exhibits good conductivity when formed into a conductive film, offers good adhesion to various types of base materials, and demonstrates excellent storage stability, and therefore proves useful as a conductive ink, circuit connection material, ...