MI

Masahiko Ichimura

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Overall (2002): #162,132 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6475650 Ferromagnetic material and magnetic apparatus employing the ferromagnetic material Satoshi Watanabe, Toshiyuki Onogi, Yoshimasa Ono, Tomihiro Hashizume, Yasuo Wada +1 more 2002-11-05