Inventor · disambiguated record
Junzo Kida
Also filed as: KIDA JUNZO
16 granted patents·277 citations·filing 1993–2005
94Inventor score
Top patents by PatentIndex Score
16 records- 0180US5467049ASolid-state switchHITACHI LTD·Filed 1993·Granted Nov 14, 1995·35 cites·33 claims
- 0279US7339132B2Method of current interruption using puffer type gas circuit breaker with combined-action of cylinder and pistonJAPAN AE POWER SYSTEMS CORP·Filed 2005·Granted Mar 4, 2008·10 cites·22 claims
- 0376US6515247B1Gas insulated switchgearHITACHI LTD·Filed 1999·Granted Feb 4, 2003·30 cites·10 claims
- 0472US5825162AElectric power flow controllerHITACHI LTD·Filed 1995·Granted Oct 20, 1998·41 cites·69 claims
- 0571US5883774ACurrent limiterHITACHI LTD·Filed 1996·Granted Mar 16, 1999·29 cites·22 claims
- 0666US5699219AGround fault current limiter and method of limiting ground fault currentHITACHI LTD·Filed 1995·Granted Dec 16, 1997·33 cites·14 claims
- 0763US5726843ACurrent limiting circuit breakerHITACHI LTD·Filed 1995·Granted Mar 10, 1998·18 cites·15 claims
- 0861US6624370B1Gas circuit breakerHITACHI LTD·Filed 2000·Granted Sep 23, 2003·12 cites·19 claims
- 0959US6621030B2Gas-insulated switchgearHITACHI LTD·Filed 2002·Granted Sep 16, 2003·10 cites·6 claims
- 1059US6188034B1Gas insulated switchgear with flange-spacer assemblyHITACHI LTD·Filed 1999·Granted Feb 13, 2001·19 cites·6 claims
- 1155US6399911B1Gas insulated switchgear apparatusHITACHI LTD·Filed 1999·Granted Jun 4, 2002·14 cites·14 claims
- 1246US6219225B1Gas insulated switch gear and method for assembling thereforHITACHI LTD·Filed 1999·Granted Apr 17, 2001·10 cites·7 claims
- 1345US6664494B2Current collector and gas circuit breakerHITACHI INC·Filed 2002·Granted Dec 16, 2003·4 cites·9 claims
- 1444US6337452B1Gas insulated switchgear with flange-spacer assemblyHITACHI LTD·Filed 2001·Granted Jan 8, 2002·2 cites·6 claims
- 1537US6278073B1Gas insulated switching apparatusHITACHI LTD·Filed 1999·Granted Aug 21, 2001·5 cites·3 claims
- 1635US6067217ACurrent limiterHITACHI LTD·Filed 1999·Granted May 23, 2000·5 cites·37 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →