KT

Keiji Takizawa

SE Seiko Epson: 4 patents #76 of 889Top 9%
Overall (2004): #13,957 of 270,089Top 6%
4
Patents 2004

Issued Patents 2004

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6785068 Color filter substrate and electro-optical device, manufacturing method for color filter substrate and manufacturing method for electro-optical device, and electronic equipment Yoshihiro Otagiri 2004-08-31
6757037 Electro-optic device, manufacturing method therefor, and electronic equipment Mutsumi Matsuo, Kenichi Honda 2004-06-29
6740457 Color filter substrate and method for making the same, electro-optical device and method for making the same, and electronic apparatus 2004-05-25
6704075 Color filter substrate, method of fabricating color filter substrate, liquid crystal device, method of fabricating liquid crystal device, and electronic apparatus Yoshio Yamaguchi, Mutsumi Matsuo, Takeyoshi Ushiki 2004-03-09