US Patent Issued to SHIMADZU on March 3 for "Purification apparatus" (Japanese Inventors)

ALEXANDRIA, Va., March 3 -- United States Patent no. 12,564,845, issued on March 3, was assigned to SHIMADZU Corp. (Kyoto, Japan).

"Purification apparatus" was invented by Masaaki Terada (Kyoto, Japan), Masaki Kaneda (Kyoto, Japan) and Toshihisa Itabashi (Kyoto, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A purification apparatus separates a target substance contained in a mixed sample based on a specific gravity difference. The purification apparatus includes a container that receives the mixed sample and a strainer arranged in the container. The container includes an introduction port to introduce a treatment solution for treatment of the mixed sample into the container and a discharge port to dis...