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Patent applications and USPTO patent grants for Okaya; Ken P..The latest application filed is for "authentication key device having media content storage and rendering capabilities".
Patent | Date |
---|---|
Authentication key device having media content storage and rendering capabilities Grant 7,822,973 - Okaya October 26, 2 | 2010-10-26 |
Authentication Key Device Having Media Content Storage and Rendering Capabilities App 20080162925 - Okaya; Ken P. | 2008-07-03 |
Portable personal computer having removable security module Grant 5,691,928 - Okaya , et al. November 25, 1 | 1997-11-25 |
Portable computer having a data card reader apparatus associated therewith Grant 5,625,534 - Okaya , et al. April 29, 1 | 1997-04-29 |
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