HH

Hiroshi Hayasaka

HC Hitachi Koki Co.: 3 patents #1 of 67Top 2%
📍 Ibaraki, JP: #41 of 742 inventorsTop 6%
Overall (2004): #28,404 of 270,089Top 15%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6832980 Centrifuge with sensors for detecting centrifuge conditions 2004-12-21
6712750 Swinging bucket centrifuge with tapered rotor pins Yukiyoshi Maehara 2004-03-30
6701219 Control method for a link arm mechanism and an automatic centrifugal machine employing this link arm mechanism Hideki Hoshiba, Masahiro Inaniwa, Hidetaka Osawa 2004-03-02