Suginohara; Keiji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Suginohara; Keiji.The latest application filed is for "minute file creation method, minute file management method, conference server, and network conference system".
- Suginohara; Keiji - Tokyo JP
| Patent | Date |
|---|---|
| Minute file creation method, minute file management method, conference server, and network conference system Grant 7,548,951 - Nagayama , et al. June 16, 2 | 2009-06-16 |
| Network conference system Grant 7,543,021 - Nagayama , et al. June 2, 2 | 2009-06-02 |
| Network conference system, conference server, record server, and conference terminal Grant 7,426,192 - Amano , et al. September 16, 2 | 2008-09-16 |
| Minute file creation method, minute file management method, conference server, and network conference system App 20050228861 - Nagayama, Hironori ; et al. | 2005-10-13 |
| Network conference system, conference server, record server, and conference terminal App 20050216549 - Amano, Mitsuyoshi ; et al. | 2005-09-29 |
| Network conference system, management server, conference terminal, and information origination authorization management method App 20050195955 - Amano, Mitsuyoshi ; et al. | 2005-09-08 |
| Network conference system App 20050198123 - Nagayama, Hironori ; et al. | 2005-09-08 |
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