Inventor · disambiguated record
Kazuhiro Nagatake
Also filed as: NAGATAKE KAZUHIRO
3 granted patents·1 pending application·36 citations·filing 2007–2016
70Inventor score
Top patents by PatentIndex Score
4 records- 0189US10262819B2Vacuum circuit breakerMEIDENSHA ELECTRIC MFG CO LTD·Filed 2016·Granted Apr 16, 2019·6 cites·5 claims
- 0276US8110770B2Vacuum circuit breaker of tank typeICHIKAWA HIROKI·Filed 2007·Granted Feb 7, 2012·22 cites·3 claims
- 0370US8426759B2Vacuum circuit breakerNAGATAKE KAZUHIRO·Filed 2009·Granted Apr 23, 2013·8 cites·3 claims
- 0425US2018005784A1Vacuum circuit breakerMEIDENSHA ELECTRIC MFG CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →