Inventor
TAKAGI TOSHIHITO
JP5 patents
Patents
5 patentsUS12138916B2Nov 12, 2024
Printhead and inspection method of printhead
SEIKO EPSON CORP0 citations50
US12070940B2Aug 27, 2024
Printhead control circuit and liquid ejecting apparatus
SEIKO EPSON CORP0 citations50
US7874653B2Jan 25, 2011
Piezoelectric device, its manufacturing method, liquid ejection head, and printer
SEIKO EPSON CORP0 citations48
US9393779B2Jul 19, 2016
Semiconductor device, liquid discharge head, and liquid discharge apparatus
SEIKO EPSON CORP1 citations44
US10040286B2Aug 7, 2018
Head unit
SEIKO EPSON CORP0 citations33