US Patent Issued to TOYODA GOSEI on March 24 for "Electric liquid pump" (Japanese Inventors)

ALEXANDRIA, Va., March 24 -- United States Patent no. 12,584,484, issued on March 24, was assigned to TOYODA GOSEI Co. LTD. (Aichi-pref., Japan).

"Electric liquid pump" was invented by Mitsuhiro Yoshimura (Aichi-ken, Japan), Shinya Sakai (Aichi-ken, Japan), Satoshi Suzuki (Aichi-ken, Japan), Naoki Nishimoto (Aichi-ken, Japan) and Kentaro Kuroda (Aichi-ken, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electric liquid pump has a motor, a liquid pump including an inner rotor having an external tooth and integrated with an axial end of a shaft of the motor and an outer rotor having an internal tooth meshing with the external tooth and forming a gap, a motor case having a box shape and including therei...