ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,025, issued on Jan. 20, was assigned to PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co. LTD. (Osaka, Japan).

"Cell culture chip, cell culture apparatus, and cell culture method" was invented by Kiyotaka Tsuji (Osaka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A cell culture chip comprises a body having a first flow channel and a second flow channel at least part of which overlaps the first flow channel when seen from an angle parallel with a predetermined direction, a cell separation membrane having first and second principal surfaces facing away from each other, the cell separation membrane being disposed between the first flow channel and...