US Patent Issued to Mitsubishi Gas Chemical on Sept. 23 for "Hose, method for manufacturing hose, and hydraulic pump" (Japanese Inventors)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,422,063, issued on Sept. 23, was assigned to Mitsubishi Gas Chemical Co. Inc. (Tokyo).

"Hose, method for manufacturing hose, and hydraulic pump" was invented by Asami Nakai (Gifu, Japan), Masataka Kaji (Kahoku, Japan), Toshihiro Motochika (Kahoku, Japan), Keisuke Ide (Kahoku, Japan) and Nobuhiko Matsumoto (Hiratsuka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a hose excelling in a lightweight property and in fatigue fracture resistance, a method for manufacturing the hose, and a hydraulic pump. The hose includes a tube, an interior of the tube being hollow, continuous carbon fibers and/or continuous glass fibers wound around an o...