Membership
Tour
Register
Log in
Passology Co., Ltd.
Follow
Organization
Tokyo, JP
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Authentication apparatus, authentication method, and program
Patent number
7,814,331
Issue date
Oct 12, 2010
Passology Co., Ltd.
Hideharu Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication system, relay device, service providing device, relay...
Patent number
7,206,850
Issue date
Apr 17, 2007
Passology Co., Ltd.
Hideharu Ogawa
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks