ALEXANDRIA, Va., March 5 -- United States Patent no. 12,241,300, issued on March 4.
"Frameless door window regulator adjustment assembly" was invented by Shigeki Arimoto (Bloomfield Hills, Mich.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A frameless door window regulator adjustment assembly comprises upper and lower guide rail attachments for precise glass positioning. The lower guide rail attachment, mounted on the door inner panel, includes a guide rail bracket and a window regulator bracket sandwiching a cam plate. The guide rail bracket has a slot and a stud bolt, aligned with the camshaft hole and slot on the window regulator bracket, respectively. The cam plate features an anti-rotation hole and a ...