Inventor
Keizo Mizuguchi
Inventor
Kanagawa, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication100%
PatentTitleYear
6,735,626'Network managing method and system'20046,732,170'Network managing method, medium and system'20046,047,320'Network managing method and system'20006,041,349'System management/network correspondence display method and system therefor'20005,764,911'Management system for updating network managed by physical manager to match changed relation between logical objects in conformity with changed content notified by logical manager'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2004Patents assigned to HITACHI LTD (5)· patent assignee history
1998–2004Based in Kanagawa, JP· patent location history
2000Based in Naka-gun, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 5 | 1998–2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 4 | 1998–2004 |
| Naka-gun, JP | 1 | 2000 |