YK

Yoshito Kawaguchi

ED Epson Imaging Devices: 1 patents #70 of 141Top 50%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
Overall (All Time): #2,138,212 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7580103 Electro-optical device, method of mounting wiring substrate, and electronic apparatus 2009-08-25
6283602 Lighting device, liquid crystal display unit, and electronic equipment Shigeo Kobayashi 2001-09-04