Membership
Tour
Register
Log in
Isao Ajiro
Follow
Person
Chiba-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Wrist watch
Patent number
6,788,623
Issue date
Sep 7, 2004
Seiko Instruments Inc.
Haruki Hiranuma
G04 - HOROLOGY
Patents Applications
last 30 patents
Information
Patent Application
Wrist watch
Publication number
20020080688
Publication date
Jun 27, 2002
Haruki Hiranuma
G04 - HOROLOGY