Inventor · disambiguated record
Satoshi Marushima
Also filed as: MARUSHIMA SATOSHI
15 granted patents·2 pending applications·55 citations·filing 2007–2023
90Inventor score
Top patents by PatentIndex Score
17 records- 0188US7772513B2Switchgear and switchgear operating mechanismTOSHIBA KK·Filed 2007·Granted Aug 10, 2010·18 cites·15 claims
- 0287US8844913B2Buffering device for the operating mechanism of a switchgear, and method of lubrication thereofOHDA YOSHIAKI·Filed 2010·Granted Sep 30, 2014·6 cites·7 claims
- 0384US8330065B2Switchgear and switchgear operating mechanismOHDA YOSHIAKI·Filed 2010·Granted Dec 11, 2012·7 cites·21 claims
- 0483US8420969B2Switchgear and switchgear operating mechanismMARUSHIMA SATOSHI·Filed 2010·Granted Apr 16, 2013·7 cites·19 claims
- 0582US9070519B2Switchgear and operation mechanism for the sameTOSHIBA KK·Filed 2013·Granted Jun 30, 2015·5 cites·11 claims
- 0674US8912870B2Switchgear and switchgear operating mechanismTOSHIBA KK·Filed 2013·Granted Dec 16, 2014·3 cites·23 claims
- 0774US8395067B2Switchgear and switchgear operating mechanismMARUSHIMA SATOSHI·Filed 2010·Granted Mar 12, 2013·4 cites·11 claims
- 0873US8963039B2Gas circuit breakerOHDA YOSHIAKI·Filed 2012·Granted Feb 24, 2015·4 cites·9 claims
- 0965US9748051B2Operating mechanism including a movable element supported by electromagnetic forceTOSHIBA KK·Filed 2015·Granted Aug 29, 2017·1 cites·7 claims
- 1059US9570891B2Buffering device for the operating mechanism of a switchgear, and method of lubrication thereofTOSHIBA KK·Filed 2014·Granted Feb 14, 2017·0 cites·2 claims
- 1159US9178339B2Buffering device for the operating mechanism of a switchgear, and method of lubrication thereofTOSHIBA KK·Filed 2014·Granted Nov 3, 2015·0 cites·1 claims
- 1259US9142941B2Buffering device for the operating mechanism of a switchgear, and method of lubrication thereofTOSHIBA KK·Filed 2014·Granted Sep 22, 2015·0 cites·4 claims
- 1359US9136675B2Buffering device for the operating mechanism of a switchgear, and method of lubrication thereofTOSHIBA KK·Filed 2014·Granted Sep 15, 2015·0 cites·5 claims
- 1457US12281672B2Opening/closing deviceTOSHIBA KK·Filed 2023·Granted Apr 22, 2025·0 cites·10 claims
- 1546US2015042424A1Operating mechanism and power switch provided with the operating mechanismTOSHIBA KK·Filed 2014·Application pending·0 cites
- 1645US9349554B2Switchgear and switchgear operating mechanismTOSHIBA KK·Filed 2014·Granted May 24, 2016·0 cites·10 claims
- 1740US2014231391A1Switchgear operating mechanism and switchgearTOSHIBA KK·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →