Inventor · disambiguated record
Yasunori Kawaguchi
Also filed as: KAWAGUCHI YASUNORI
23 granted patents·11 pending applications·58 citations·filing 2008–2025
93Inventor score
Top patents by PatentIndex Score
34 records- 0186US8237435B2Assembling structure of current detection apparatusHASHIO SHINICHI·Filed 2010·Granted Aug 7, 2012·12 cites·8 claims
- 0285US7541911B2Resistance plate and liquid level detection apparatus provided with said resistance plateYAZAKI CORP·Filed 2008·Granted Jun 2, 2009·16 cites·6 claims
- 0384US10732018B2Clamp-on type ultrasonic flow sensorKEYENCE CO LTD·Filed 2019·Granted Aug 4, 2020·3 cites·9 claims
- 0476US10845225B2Clamp-on type ultrasonic flowmeterKEYENCE CO LTD·Filed 2019·Granted Nov 24, 2020·1 cites·20 claims
- 0576US8994365B2Current detection apparatusKAWAGUCHI YASUNORI·Filed 2011·Granted Mar 31, 2015·3 cites·3 claims
- 0675US10416023B2Liquid surface level sensorYAZAKI CORP·Filed 2018·Granted Sep 17, 2019·2 cites·3 claims
- 0774US8723505B2Current sensor structureSAKAMOTO AKINORI·Filed 2011·Granted May 13, 2014·4 cites·4 claims
- 0872US11454652B2Sensor and shunt resistorYAZAKI CORP·Filed 2020·Granted Sep 27, 2022·1 cites·8 claims
- 0971US9285401B2Current detecting device and attaching structure thereofKAWAGUCHI YASUNORI·Filed 2011·Granted Mar 15, 2016·3 cites·5 claims
- 1070US9091708B2Current detection apparatusYAZAKI CORP·Filed 2015·Granted Jul 28, 2015·1 cites·1 claims
- 1168US2025392143A1Current Interruption Circuit and Current Interruption SystemYAZAKI CORP·Filed 2025·Application pending·0 cites
- 1268US2025385671A1Flat-type proximity sensorKEYENCE CO LTD·Filed 2025·Application pending·0 cites
- 1366US9207110B2Liquid level detecting deviceYAZAKI CORP·Filed 2013·Granted Dec 8, 2015·2 cites·9 claims
- 1466US8421451B2Assembly structure of current detection deviceKAWAGUCHI YASUNORI·Filed 2010·Granted Apr 16, 2013·2 cites·1 claims
- 1563US11549974B2Current sensorYAZAKI CORP·Filed 2021·Granted Jan 10, 2023·0 cites·10 claims
- 1663US11536771B2Current sensorYAZAKI CORP·Filed 2021·Granted Dec 27, 2022·0 cites·6 claims
- 1762US11525844B2Current sensorYAZAKI CORP·Filed 2021·Granted Dec 13, 2022·0 cites·2 claims
- 1862US8917085B2Current sensorHASHIO SHINICHI·Filed 2008·Granted Dec 23, 2014·5 cites·7 claims
- 1956US12085431B2Ultrasonic flow sensorKEYENCE CO LTD·Filed 2022·Granted Sep 10, 2024·0 cites·14 claims
- 2056US2025264626A1Proximity sensorKEYENCE CO LTD·Filed 2025·Application pending·0 cites
- 2156US2025264627A1Proximity sensorKEYENCE CO LTD·Filed 2025·Application pending·0 cites
- 2255US2024288011A1Process quantity measurement deviceKEYENCE CO LTD·Filed 2024·Application pending·0 cites
- 2351US2022276308A1Current sensorYAZAKI CORP·Filed 2022·Application pending·0 cites
- 2450US8024969B2Liquid level detection deviceYAZAKI CORP·Filed 2008·Granted Sep 27, 2011·1 cites·3 claims
- 2548US10634703B2Current sensorYAZAKI CORP·Filed 2018·Granted Apr 28, 2020·0 cites·7 claims
- 2647US11118572B2Method of remodeling wind turbine power generation facilityMITSUBISHI HEAVY IND LTD·Filed 2018·Granted Sep 14, 2021·0 cites·13 claims
- 2747US2015108376A1Distance Measuring Photoelectric Sensor And Method For Controlling Light Projection Spot ThereofKEYENCE CO LTD·Filed 2014·Application pending·0 cites
- 2845US2019155415A1Input deviceYAZAKI CORP·Filed 2018·Application pending·0 cites
- 2943US7952473B2Liquid level detecting apparatusYAZAKI CORP·Filed 2008·Granted May 31, 2011·0 cites·3 claims
- 3041US8044698B2Liquid level detection apparatusYAZAKI CORP·Filed 2008·Granted Oct 25, 2011·0 cites·8 claims
- 3140US2009000376A1Liquid level detecting apparatusYAZAKI CORP·Filed 2008·Application pending·0 cites
- 3238US2019369143A1Current sensorYAZAKI CORP·Filed 2019·Application pending·0 cites
- 3338US2018292570A1Occupant detection deviceYAZAKI CORP·Filed 2018·Application pending·0 cites
- 3433USD668978SCurrent sensorKAWAGUCHI YASUNORI·Filed 2010·Granted Oct 16, 2012·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →