Nagasaka; Masaaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nagasaka; Masaaki.The latest application filed is for "telephone-line-connection method".
- Nagasaka; Masaaki - Kawasaki JP
| Patent | Date |
|---|---|
| Contents server and contents server system Grant 8,700,703 - Ueno , et al. April 15, 2 | 2014-04-15 |
| Telephone-line-connection method Grant 8,401,173 - Kaneko , et al. March 19, 2 | 2013-03-19 |
| Portable wireless terminal and its security system Grant 8,208,897 - Kaneko , et al. June 26, 2 | 2012-06-26 |
| Telephone-line-connection Method App 20070297598 - KANEKO; Takashi ; et al. | 2007-12-27 |
| Portable wireless terminal and its security system App 20070281664 - Kaneko; Takashi ; et al. | 2007-12-06 |
| Contents server and contents server system App 20070214217 - Ueno; Takashi ; et al. | 2007-09-13 |
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