ALEXANDRIA, Va., June 4 -- United States Patent no. 12,322,527, issued on June 3, was assigned to Sumitomo Electric Industries Ltd. (Osaka, Japan).
"Electrically insulated cable" was invented by Shigeyuki Tanaka (Osaka, Japan), Yutaka Matsumura (Osaka, Japan), Taro Fujita (Osaka, Japan), Takumi Ooshima (Kanuma, Japan) and Jo Yagisawa (Kanuma, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electrically insulated cable comprising: a core electric wire; a tape member covering the core electric wire; and a covering layer covering the tape member; wherein: the core electric wire includes a plurality of insulated electric wires; the insulated electric wires each include a conductor and an insulating layer...