US Patent Issued to DR. GOO on Oct. 7 for "Carbon material granulated product, method for producing carbon material granulated product, and conductive resin composition" (Japanese Inventors)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,435,208, issued on Oct. 7, was assigned to DR. GOO Co. Ltd. (Japan).

"Carbon material granulated product, method for producing carbon material granulated product, and conductive resin composition" was invented by Hideyuki Hisashi (Oita, Japan), Noritaka Sakuta (Tokyo) and Ryosuke Takamiya (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A carbon material granulated product contains a carbon black having a particle size D50, as determined by a laser diffraction/scattering method specified in ISO 13320, of 250 micro metre or less, a carbon nanotube having a particle size D50, as determined by the laser diffraction/scattering method specified in ISO 13...