US Patent Issued to Sumitomo Electric Industries on Sept. 15 for "Resin composition, power cable, and method of producing power cable" (Japanese Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,735,558, issued on Sept. 15, was assigned to Sumitomo Electric Industries Ltd. (Osaka, Japan).

"Resin composition, power cable, and method of producing power cable" was invented by Fumitoshi Iyoda (Osaka, Japan) and Takanori Yamazaki (Osaka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A resin composition includes a base resin containing polyolefin, a styrene-based elastomer containing styrene units, and a copolymer containing styrene units and maleic anhydride units, wherein a content of the copolymer is 0.5 parts by mass or more with respect to the total content of the base resin and the styrene-based elastomer being 100 parts by mass, a cont...