IO

Izumi Ochiai

HI Hitachi: 1 patents #814 of 2,935Top 30%
📍 Touon, JP: #1 of 2 inventorsTop 50%
Overall (1989): #101,829 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4860021 Parabolic antenna Hiroshi Kurosawa 1989-08-22