KW

Kazuro Washi

HI Hitachi: 1 patents #814 of 2,935Top 30%
Overall (1989): #89,438 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4810940 Vertical deflection circuit Masanori Ogino, Yoshio Amemiya, Michiko Okino 1989-03-07