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Patent applications and USPTO patent grants for Saito; William H..The latest application filed is for "user authentication system and user authentication method".
Patent | Date |
---|---|
User authentication system and user authentication method App 20070079135 - Saito; William H. | 2007-04-05 |
User authentication system and user authentication method App 20070077916 - Saito; William H. | 2007-04-05 |
Bookmark managing apparatus and method of managing bookmark App 20070078903 - Saito; William H. | 2007-04-05 |
Method and system for secure authentication using mobile electronic devices App 20050071673 - Saito, William H. | 2005-03-31 |
Method and system for alternative access using mobile electronic devices App 20050048951 - Saito, William H. | 2005-03-03 |
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