Membership
Tour
Register
Log in
Masaru Enomoto
Follow
Person
Saitama, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Group communication system for mobile terminals having real time co...
Patent number
6,898,423
Issue date
May 24, 2005
DDI Corporation
Shinji Motegi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Group communication system for mobile terminals
Publication number
20010027111
Publication date
Oct 4, 2001
DDI CORPORATION
Shinji Motegi
H04 - ELECTRIC COMMUNICATION TECHNIQUE