US Patent Issued to Seiko Epson on Sept. 9 for "Liquid ejecting head, support body, and liquid ejecting apparatus" (Japanese Inventor)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,409,654, issued on Sept. 9, was assigned to Seiko Epson Corp. (Tokyo).

"Liquid ejecting head, support body, and liquid ejecting apparatus" was invented by Shingo Tomimatsu (Shiojiri, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A liquid ejecting head includes a first-positioning-portion into which a first-positioning-pin of a support body is inserted. When a virtual cylinder inserted to a deepest position of the first-positioning-portion and having a maximum cross-sectional area when viewed in a first-direction which is a depth direction of the first-positioning-portion is defined as a first-virtual-cylinder, a side surface of the first-virtual...