Membership
Tour
Register
Log in
Yutaka Tsureta
Follow
Person
Chigasaki, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Position reader
Patent number
5,945,973
Issue date
Aug 31, 1999
Hitachi, Ltd.
Yasuo Sakai
G06 - COMPUTING CALCULATING COUNTING