Shibuya; Seiya
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shibuya; Seiya.The latest application filed is for "optical reading device, optical reading method, and program".
- Shibuya; Seiya - Yokohama JP
- Shibuya; Seiya - Yokohama-shi JP
| Patent | Date |
|---|---|
| Identification medium Grant 9,643,444 - Hoshino , et al. May 9, 2 | 2017-05-09 |
| Identification medium Grant 9,298,036 - Hoshino , et al. March 29, 2 | 2016-03-29 |
| Optical Reading Device, Optical Reading Method, And Program App 20150069128 - Hoshino; Hidekazu ; et al. | 2015-03-12 |
| Identification Medium App 20150062504 - Hoshino; Hidekazu ; et al. | 2015-03-05 |
| Identification medium and identification method therefor Grant 8,970,953 - Hoshino , et al. March 3, 2 | 2015-03-03 |
| Identification Medium App 20140160540 - Hoshino; Hidekazu ; et al. | 2014-06-12 |
| Identification Medium App 20140022493 - Hoshino; Hidekazu ; et al. | 2014-01-23 |
| Identification Medium And Identification Method Therefor App 20120236292 - Hoshino; Hidekazu ; et al. | 2012-09-20 |
| Medium for identifying matter to be identified and method for production thereof Grant 6,740,431 - Hoshino , et al. May 25, 2 | 2004-05-25 |
| Medium for identifying an object and method for making the same App 20030133098 - Hoshino, Hidekazu ; et al. | 2003-07-17 |
| System for optically identifying an object Grant 6,301,047 - Hoshino , et al. October 9, 2 | 2001-10-09 |
| Optical identification system using cholesteric liquid crystals Grant 6,061,122 - Hoshino , et al. May 9, 2 | 2000-05-09 |
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