US Patent Issued to ENTEK ASIA on Oct. 27 for "Separator for valve-regulated lead acid battery using glass fiber and heat-fusible organic fiber" (Japanese Inventors)

ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,550, issued on Oct. 27, was assigned to ENTEK ASIA INC (Fuwa-gun, Japan).

"Separator for valve-regulated lead acid battery using glass fiber and heat-fusible organic fiber" was invented by Shoji Sugiyama (Fuwa-gun, Japan) and Keita Mori (Fuwa-gun, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "To provide a separator (AGM separator) for valve-regulated lead acid batteries that does not undergo delamination due to bonding between the separators even under severe conditions (a pressure in winding, a high temperature and a high humidity in transportation and storage). A separator (AGM separator) for valve-regulated lead acid batteries, containing ...