Inventor
HONG QIU
JP6 patents
Patents
6 patentsUS6194818B1Feb 27, 2001
Piezoelectric thin film component, injet type recording head and inkjet printer using this (piezoelectric thin film component), and method of manufacturing piezoelectric thin film component
SEIKO EPSON CORP39 citations94
US7240409B2Jul 10, 2007
Process of making a piezoelectric thin film component
SEIKO EPSON CORP11 citations91
US6511161B2Jan 28, 2003
Piezoelectric thin film component, inkjet type recording head and inkjet printer using this [piezoelectric thin film component], and method of manufacturing piezoelectric thin film component
SEIKO EPSON CORP28 citations91
US6328433B1Dec 11, 2001
Piezoelectric film element and ink-jet recording head using the same
SEIKO EPSON CORP28 citations91
US6748635B1Jun 15, 2004
Method of manufacturing piezoelectric thin film component
SEIKO EPSON CORP9 citations72
US6698096B2Mar 2, 2004
Method for manufacturing a piezoelectric film element and an ink-jet recording head
SEIKO EPSON CORP0 citations50