NI

Norio Ichikawa

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
HC Hitachi Car Engineering Co.: 1 patents #39 of 140Top 30%
Overall (2002): #145,830 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6377056 Electrostatic capacitance type dynamical quantity sensor Keiji Hanzawa, Masahiro Matsumoto, Satoshi Shimada, Akihiko Saito, Yasuo Onose +2 more 2002-04-23