US Patent Issued to National University Corporation Tokyo University of Marine Science and Technology on July 15 for "Radial flux synchronous machine and electric motor-generator system" (Japanese Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,362,638, issued on July 15, was assigned to National University Corporation Tokyo University of Marine Science and Technology (Tokyo).

"Radial flux synchronous machine and electric motor-generator system" was invented by Mitsuru Izumi (Toyko-to, Japan), Kota Yamaguchi (Toyko-to, Japan), Shinji Takei (Tokyo-to, Japan) and Tetsuya Ida (Tokyo-to, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A radial flux synchronous machine includes a stator in a cylindrical shape provided with a plurality of magnetic poles, an inner rotor disposed radially inward of the stator and having an inner armature opposing the magnetic pole from radially inward, and an out...