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Patent applications and USPTO patent grants for Shiraishi, Takayoshi.The latest application filed is for "porous member, method of manufacturing the same and electrochemical device using the same".
Patent | Date |
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Porous member, method of manufacturing the same and electrochemical device using the same App 20050112353 - Harada, Keizo ;   et al. | 2005-05-26 |
Method for data coding Grant 4,947,447 - Miyaoka , et al. August 7, 1 | 1990-08-07 |
Electronic transaction system Grant 4,885,777 - Takaragi , et al. December 5, 1 | 1989-12-05 |
IC card Grant 4,885,788 - Takaragi , et al. December 5, 1 | 1989-12-05 |
Method for image data coding Grant 4,831,659 - Miyaoka , et al. May 16, 1 | 1989-05-16 |
System for enciphering or deciphering data Grant 4,797,921 - Shiraishi January 10, 1 | 1989-01-10 |
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