ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,551,886, issued on Feb. 17, was assigned to TOKYO OHKA KOGYO Co. LTD. (Kanagawa, Japan).
"Target particle separation method and system" was invented by Takashi Ohsaka (Kanagawa, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are an introduction step of using a particle capturing device (1) for introducing a fluid including target particles (CT) and non-target particles (CA)-(CC) from an inlet channel (18) into a chamber (20), an enrichment step of enriching the target particles (CT) and at least a part of the non-target particles (CA) in a filter (12) by discharging at least a part of the fluid through the first outlet channel (8), a sepa...