SN

Shun-ichi Narumi

HI Hitachi: 5 patents #158 of 3,950Top 4%
Overall (2002): #7,677 of 266,432Top 3%
5
Patents 2002

Issued Patents 2002

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6490129 Magnetic head including an inductive magnetic head having a lower magnetic core of a magnetic film/non-magnetic film/magnetic film multilayer structure Hiroshi Fukui, Moriaki Fuyama, Matahiro Komuro 2002-12-03
6490131 Thin film magnetic head with electroplated Ni-Fe alloy thin film having small average crystal grain size range Masaaki Sano, Yoshiaki Kita, Takashi Kawabe, Moriaki Fuyama, Hisashi Takano +2 more 2002-12-03
6385009 Thin film magnetic head and assembled construction thereof Masaaki Sano, Yoshiaki Kita, Takashi Kawabe, Moriaki Fuyama, Hisashi Takano +2 more 2002-05-07
6385015 Magnetoresistive effect type reproducing head and magnetic disk apparatus equipped with the reproducing head Hiroshi Fukui, Katsumi Hoshino, Katsuo Watanabe, Kazue Kudo, Moriaki Fuyama 2002-05-07
6337784 Magnetoresistive effect type reproducing head and magnetic disk apparatus equipped with the reproducing head Hiroshi Fukui, Katsumi Hoshino, Katsuo Watanabe, Kazue Kudo, Moriaki Fuyama 2002-01-08