Inventor · disambiguated record
Kazuchika Hiroki
Also filed as: HIROKI KAZUCHIKA
8 granted patents·333 citations·filing 1992–2016
89Inventor score
Files withKAWAGUCHI KENSUKE2OMRON TATEISI ELECTRONICS CO2ATSUGI UNISIA CORP1FUJIWARA TETSUYA1TANAKA HIROYASU1
Top patents by PatentIndex Score
8 records- 0197US8138863B2Electromagnetic relayTANAKA HIROYASU·Filed 2009·Granted Mar 20, 2012·78 cites·10 claims
- 0295US8138872B2Contact deviceYOSHIHARA IKUHIRO·Filed 2009·Granted Mar 20, 2012·97 cites·3 claims
- 0394US10026577B2Contact switching deviceOMRON TATEISI ELECTRONICS CO·Filed 2016·Granted Jul 17, 2018·8 cites·10 claims
- 0492US8179217B2Electromagnet deviceKAWAGUCHI KENSUKE·Filed 2009·Granted May 15, 2012·89 cites·2 claims
- 0583US6995639B2Electromagnetic relayOMRON TATEISI ELECTRONICS CO·Filed 2005·Granted Feb 7, 2006·14 cites·1 claims
- 0675US5251671APressure control valve assembly with feature of easy adjustment of set loadATSUGI UNISIA CORP·Filed 1992·Granted Oct 12, 1993·36 cites·10 claims
- 0772US8102227B2Electromagnetic relayFUJIWARA TETSUYA·Filed 2007·Granted Jan 24, 2012·7 cites·8 claims
- 0871US9324524B2Electromagnetic relayKAWAGUCHI KENSUKE·Filed 2012·Granted Apr 26, 2016·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →