ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,431,711, issued on Sept. 30, was assigned to TOYOTA JIDOSHA K.K. (Toyota, Japan).
"Hydrogen retention amount management system and hydrogen retention amount management method for managing hydrogen retention amount in retention facility" was invented by Nobuyuki Orihashi (Toyota, Japan), Shigeki Kinomura (Toyota, Japan), Tamaki Ozawa (Toyota, Japan) and Chiaki Kanda (Nagoya, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A retention amount management system includes a detector that detects an amount of retention and a server that adjusts an amount of production of hydrogen in a production facility such that the amount of retention of hydrogen reta...