Inventor · disambiguated record
Yoichi Oshita
Also filed as: OSHITA YOICHI
6 granted patents·1 pending application·10 citations·filing 2013–2016
74Inventor score
Technology areasH01H
Files withHITACHI LTD7
Top patents by PatentIndex Score
7 records- 0175US9520699B2SwitchgearHITACHI LTD·Filed 2013·Granted Dec 13, 2016·3 cites·8 claims
- 0269US9899172B2Circuit breaker and circuit breaker operating methodHITACHI LTD·Filed 2013·Granted Feb 20, 2018·2 cites·11 claims
- 0369US9673005B2SwitchgearHITACHI LTD·Filed 2014·Granted Jun 6, 2017·2 cites·14 claims
- 0467US9620315B2Gas circuit breakerHITACHI LTD·Filed 2014·Granted Apr 11, 2017·2 cites·12 claims
- 0565US10199188B2Gas circuit breakerHITACHI LTD·Filed 2016·Granted Feb 5, 2019·1 cites·10 claims
- 0648US9754742B2Gas circuit breakerHITACHI LTD·Filed 2016·Granted Sep 5, 2017·0 cites·4 claims
- 0742US2015091677A1Gas Circuit BreakerHITACHI LTD·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →