Shikata; Junji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shikata; Junji.The latest application filed is for "individual authentication medium, method for producing same, and authentication system using same".
- Shikata; Junji - Ichikawa-shi JP
- Shikata; Junji - Tokyo JP
| Patent | Date |
|---|---|
| Individual Authentication Medium, Method for Producing Same, and Authentication System Using Same App 20190370454 - Nagasawa; Hiroshi ; et al. | 2019-12-05 |
| System for and method of unconditionally secure digital signature Grant 6,910,130 - Imai , et al. June 21, 2 | 2005-06-21 |
| System for and method of unconditionally secure digital signature App 20020095581 - Imai, Hideki ; et al. | 2002-07-18 |
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