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Patent applications and USPTO patent grants for SEIKI; Masashi.The latest application filed is for "communication system, server and information-processing method".
Patent | Date |
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Communication System, Server And Information-processing Method App 20220280876 - NAKAMURA; Daisuke ;   et al. | 2022-09-08 |
Communication system, server, and information-processing method Grant 11,369,886 - Nakamura , et al. June 28, 2 | 2022-06-28 |
Communication System, Server, And Information-processing Method App 20200179814 - NAKAMURA; Daisuke ;   et al. | 2020-06-11 |
Communication system, server, and information-processing method Grant 10,596,473 - Nakamura , et al. | 2020-03-24 |
Communication System, Server, And Information-processing Method App 20180353860 - NAKAMURA; Daisuke ;   et al. | 2018-12-13 |
Communication System, Server, And Information-processing Method App 20180353866 - Nakamura; Daisuke ;   et al. | 2018-12-13 |
Writing area security system Grant 9,176,897 - Kurimoto , et al. November 3, 2 | 2015-11-03 |
Writing Area Security System App 20100287380 - Kurimoto; Shinji ;   et al. | 2010-11-11 |
Wireless communication system for communication among a plurality of mobile game apparatuses that have differing priorities Grant 7,725,078 - Kuwahara , et al. May 25, 2 | 2010-05-25 |
Wireless communication system App 20080003951 - Kuwahara; Masato ;   et al. | 2008-01-03 |
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