YF

Yoshihide Fujioka

Sharp Kabushiki Kaisha: 1 patents #204 of 598Top 35%
Overall (1989): #41,356 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4864182 Driving circuit for thin film EL display device Kazuo Shoji, Shigeyuki Harada, Toshihiro Ohba 1989-09-05