Membership
Tour
Register
Log in
Teruo Hamano
Follow
Person
Yokohama, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Image information retrieving device, image database device, image i...
Patent number
6,307,641
Issue date
Oct 23, 2001
Nippon Telegraph and Telephone Corporation
Teruo Hamano
H04 - ELECTRIC COMMUNICATION TECHNIQUE