Inventor · disambiguated record
Keizo Mizuguchi
Also filed as: MIZUGUCHI KEIZO
5 granted patents·457 citations·filing 1997–2001
86Inventor score
Technology areasH04L
Files withHITACHI LTD5
Top patents by PatentIndex Score
5 records- 0193US6732170B2Network managing method, medium and systemHITACHI LTD·Filed 2001·Granted May 4, 2004·116 cites·20 claims
- 0280US6735626B1Network managing method and systemHITACHI LTD·Filed 2000·Granted May 11, 2004·35 cites·14 claims
- 0377US6047320ANetwork managing method and systemHITACHI LTD·Filed 1997·Granted Apr 4, 2000·110 cites·10 claims
- 0475US6041349ASystem management/network correspondence display method and system thereforHITACHI LTD·Filed 1997·Granted Mar 21, 2000·98 cites·12 claims
- 0575US5764911AManagement system for updating network managed by physical manager to match changed relation between logical objects in conformity with changed content notified by logical managerHITACHI LTD·Filed 1997·Granted Jun 9, 1998·98 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →