US Patent Issued to PRIME PLANET ENERGY & SOLUTIONS on May 19 for "Electrical grid system" (Japanese Inventors)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,630,048, issued on May 19, was assigned to PRIME PLANET ENERGY & SOLUTIONS INC. (Tokyo).

"Electrical grid system" was invented by Jun Asakura (Kakogogawa, Japan), Hideki Sakata (Nishinomiya, Japan), Yutaka Yamauchi (Himeji, Japan), Hideyuki Nagai (Nagoya, Japan), Yasuhiko Ikeda (Kobe, Japan) and Masanori Iechika (Toyota, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electrical grid system includes: a first obtaining controller that obtains the electric power demand or supply request information from the electric power transmission and distribution facility; a second obtaining controller that obtains an electric storage state information; a thir...