SA

Setsuo Arita

HI Hitachi: 1 patents #814 of 2,935Top 30%
Overall (1989): #58,658 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4843537 Control system Shunsuke Utena, Fumio Murata, Atomi Noguchi, Shigeru Izumi, Satoshi Suzuki +1 more 1989-06-27