ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,014, issued on May 12, was assigned to FDK Corp. (Tokyo).
"Alkaline storage battery" was invented by Masaru Takasu (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "An alkaline storage battery of the present invention includes: an electrode group that includes a positive electrode, a negative electrode, and a separator located between the positive electrode and the negative electrode, which are stacked on top of each other; an outer can that is bottomed cylindrical shape having an opening at the top; a sealing body that seals the outer can; and a positive terminal electrically connected to the sealing body. The positive electrode includes a posit...