HO

Hiroyasu Ohtsubo

HI Hitachi: 1 patents #814 of 2,935Top 30%
📍 Hitachinaka, JP: #68 of 240 inventorsTop 30%
Overall (1989): #104,410 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4855812 Picture synthesizing apparatus with gain control system Morito Rokuda, Michio Masuda, Hideo Nishijima, Kaneyuki Okamoto 1989-08-08