Matsuzawa; Shigeru
Patent Applications and Registrations
Patent applications and USPTO patent grants for Matsuzawa; Shigeru.The latest application filed is for "method of and a system for distributing digital contents".
- Matsuzawa; Shigeru - Machida JP
- Matsuzawa; Shigeru - Machida-shi JP
| Patent | Date |
|---|---|
| Method of and a system for distributing digital contents Grant 7,080,042 - Koike , et al. July 18, 2 | 2006-07-18 |
| Method of and a system for distributing digital contents App 20060116967 - Koike; Hiroshi ; et al. | 2006-06-01 |
| Authentication method and authentication system App 20040006697 - Noyama, Hideo ; et al. | 2004-01-08 |
| A Method Of And A System For Distributing Digital Contents App 20030182231 - KOIKE, HIROSHI ; et al. | 2003-09-25 |
| Database Management Method, System For Practicing The Method And Medium Recording Process Program App 20030018653 - IWASAKI, KAZUMASA ; et al. | 2003-01-23 |
| Retrieval method and system of multimedia database Grant 6,085,185 - Matsuzawa , et al. July 4, 2 | 2000-07-04 |
| Multimedia database management system and its data manipulation method Grant 5,905,983 - Inomata , et al. May 18, 1 | 1999-05-18 |
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