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Patent applications and USPTO patent grants for Ideguchi; Hiroshi.The latest application filed is for "two-dimensional code display system, two-dimensional code display method, and program".
Patent | Date |
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Two-dimensional code display system, two-dimensional code display method, and program Grant 8,860,699 - Ideguchi October 14, 2 | 2014-10-14 |
Two-dimensional Code Display System, Two-dimensional Code Display Method, And Program App 20140139554 - IDEGUCHI; Hiroshi | 2014-05-22 |
Two-dimensional code display system, two-dimensional code display method, and program Grant 8,379,052 - Ideguchi February 19, 2 | 2013-02-19 |
Two-dimensional Code Display System, Two-dimensional Code Display Method, And Program App 20100245213 - Ideguchi; Hiroshi | 2010-09-30 |
Two-dimensional Code Display System, Two-dimensional Code Display Method, And Program App 20100238187 - IDEGUCHI; Hiroshi | 2010-09-23 |
Two-dimensional Code Display System, Two-dimensional Code Display Method, And Program App 20100238198 - Ideguchi; Hiroshi | 2010-09-23 |
Two-dimensional Code Display System, Two-dimensional Code Display Method, And Program App 20100238199 - IDEGUCHI; Hiroshi | 2010-09-23 |
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