KS

Kouji Sumi

SE Seiko Epson: 1 patents #368 of 895Top 45%
Overall (2003): #176,217 of 273,478Top 65%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6511161 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 Qiu Hong 2003-01-28