KW

Kenya Watanabe

SE Seiko Epson: 1 patents #368 of 953Top 40%
Overall (2005): #158,276 of 245,428Top 65%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6947309 Ferroelectric memory device Mitsuhiro Yamamura 2005-09-20