KK

Kazuhiko Kawaike

HI Hitachi: 1 patents #814 of 2,935Top 30%
📍 Hitachinaka, JP: #68 of 240 inventorsTop 30%
Overall (1989): #90,600 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4878820 Screw compressor Motomichi Doi, Minetoshi Izushi, Masayuki Urashin 1989-11-07