Okayasu; Satoe
Patent Applications and Registrations
Patent applications and USPTO patent grants for Okayasu; Satoe.The latest application filed is for "authenticity output method and its apparatus, and processing program".
- Okayasu; Satoe - Saitama JP
- Okayasu; Satoe - Oomiya JP
- Okayasu; Satoe - Ohmiya JP
| Patent | Date |
|---|---|
| Authenticity output method and its apparatus, and processing program Grant 7,269,852 - Uemura , et al. September 11, 2 | 2007-09-11 |
| Method of information display and communication system using the method Grant 7,010,569 - Okayasu , et al. March 7, 2 | 2006-03-07 |
| Method of referring to digital watermark information embedded in a mark image Grant 6,968,455 - Okayasu , et al. November 22, 2 | 2005-11-22 |
| Authenticity output method and its apparatus, and processing program App 20020103645 - Uemura, Kazuya ; et al. | 2002-08-01 |
| Method of information display and communication system using the method App 20010056468 - Okayasu, Satoe ; et al. | 2001-12-27 |
| Method of referring to digital watermark information embedded in a mark image App 20010021978 - Okayasu, Satoe ; et al. | 2001-09-13 |
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