ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,476,284, issued on Nov. 18, was assigned to Asahi Kasei K.K. (Tokyo).

"Non-aqueous electrolyte solution, cell pack, and method for manufacturing cell pack" was invented by Naoki Matsuoka (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a high-capacity cell pack in which cell imbalance is eliminated, precipitation of a poorly soluble redox shuttle can be prevented, deterioration due to overcharging is suppressed, cell yield is improved, and charge/discharge cycling is stable. The cell pack according to the present invention is a cell pack comprising non-aqueous secondary cells each comprising a non-aqueous electrolyte solution containing...