IF

Isao Fukushima

HI Hitachi: 1 patents #814 of 2,935Top 30%
HI Hitachi Video Engineering, Incorporated: 1 patents #1 of 31Top 4%
📍 Hitachinaka, JP: #68 of 240 inventorsTop 30%
Overall (1989): #102,179 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4847742 Multi-channel inverter circuit Shin-ichi Ohashi 1989-07-11