MA

Masaharu Aizawa

HC Hitachi Koki Co.: 2 patents #11 of 142Top 8%
📍 Ibaraki, JP: #79 of 785 inventorsTop 15%
Overall (2003): #54,589 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6620089 Centrifugal separator having rotor with projection received in receiving member Masahiro Miura, Yukitoshi Takakusagi 2003-09-16
6602178 Desk-top centrifuge having improved safety in the event of an operational failure Masahiro Inaniwa, Masanori Yoshioka, Tsutomu Takamura, Kouiti Akatsu 2003-08-05