KU

Koji Unno

HC Hitachi Koki Co.: 3 patents #334 of 888Top 40%
📍 Hitachinaka, JP: #1,128 of 2,447 inventorsTop 50%
Overall (All Time): #1,630,591 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D432243 Centrifuge Junichi Suzuki 2000-10-17
5917688 Centrifugal apparatus with protection Nobuharu Kido, Satoshi Numata 1999-06-29
5871435 Centrifuge management system Satoshi Numata, Hiroyuki Takahashi 1999-02-16