ALEXANDRIA, Va., June 5 -- United States Patent no. 12,278,398, issued on April 15, was assigned to PRIME PLANET ENERGY & SOLUTIONS INC. (Tokyo).
"Sealed battery and method of manufacturing sealed battery" was invented by Takahiro Sakurai (Nagoya, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a technique for constructing an electrode terminal with superior conductivity. An electrode terminal disclosed herein includes: a first member which has a connecting portion that is exposed to outside of the case; and a second member which is a plate-shaped conductive member arranged outside of the case. In addition, the connecting portion penetrates the case and the second member ...