Inventor · disambiguated record
Kazuhiro Tsutsui
Also filed as: TSUTSUI KAZUHIRO
24 granted patents·8 pending applications·199 citations·filing 1993–2024
95Inventor score
Top patents by PatentIndex Score
32 records- 0197US9806202B2Semiconductor device and memory deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Oct 31, 2017·23 cites·20 claims
- 0297US9698277B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Jul 4, 2017·16 cites·42 claims
- 0396US10290745B2Semiconductor device and method for manufacturing the sameSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted May 14, 2019·13 cites·14 claims
- 0495US11699864B2RelayOMRON TATEISI ELECTRONICS CO·Filed 2020·Granted Jul 11, 2023·3 cites·13 claims
- 0588US6337614B1Electromagnetic replyOMRON TATEISI ELECTRONICS CO·Filed 2000·Granted Jan 8, 2002·38 cites·3 claims
- 0686US7857881B2Air cleaner for two-stroke internal combustion engine and method of tuning the length of air-fuel mixture passage by using the air cleanerYAMABIKO CORP·Filed 2007·Granted Dec 28, 2010·14 cites·10 claims
- 0782US8362857B2Contact switch structure and electromagnetic relayOMRON TATEISI ELECTRONICS CO·Filed 2011·Granted Jan 29, 2013·5 cites·6 claims
- 0873US5748061AElectromagnetic relayOMRON TATEISI ELECTRONICS CO·Filed 1997·Granted May 5, 1998·26 cites·6 claims
- 0971US12154740B2Electronic componentOMRON TATEISI ELECTRONICS CO·Filed 2019·Granted Nov 26, 2024·1 cites·14 claims
- 1065US6784773B2Electromagnetic relayOMRON TATEISI ELECTRONICS CO·Filed 2003·Granted Aug 31, 2004·15 cites·2 claims
- 1164US7243622B2Two-stroke internal combustion engineKIORITZ CORP·Filed 2006·Granted Jul 17, 2007·5 cites·13 claims
- 1257US2025046554A1Electromagnetic relayOMRON TATEISI ELECTRONICS CO·Filed 2024·Application pending·0 cites
- 1357US2025046555A1Electromagnetic relayOMRON TATEISI ELECTRONICS CO·Filed 2024·Application pending·0 cites
- 1457US2025046553A1Electromagnetic relayOMRON TATEISI ELECTRONICS CO·Filed 2024·Application pending·0 cites
- 1556US10204756B2Coil terminal and electromagnetic relay provided therewithOMRON TATEISI ELECTRONICS CO·Filed 2016·Granted Feb 12, 2019·0 cites·6 claims
- 1656US2023274901A1Electromagnetic relayOMRON TATEISI ELECTRONICS CO·Filed 2023·Application pending·0 cites
- 1755US2023253172A1Electromagnetic relayOMRON TATEISI ELECTRONICS CO·Filed 2023·Application pending·0 cites
- 1851US10153114B2Electronic-device seal structure and electromagnetic relay using said electronic-device seal structureOMRON TATEISI ELECTRONICS CO·Filed 2014·Granted Dec 11, 2018·0 cites·12 claims
- 1951US7498912B2Electromagnetic relayOMRON TATEISI ELECTRONICS CO·Filed 2006·Granted Mar 3, 2009·2 cites·1 claims
- 2050US11309153B2Contact switching deviceOMRON TATEISI ELECTRONICS CO·Filed 2019·Granted Apr 19, 2022·0 cites·9 claims
- 2149US11450496B2RelayOMRON TATEISI ELECTRONICS CO·Filed 2020·Granted Sep 20, 2022·0 cites·8 claims
- 2249US5651249AExhaust muffler structure for internal combustion engineKIORITZ CORP·Filed 1995·Granted Jul 29, 1997·16 cites·2 claims
- 2349US5372105ACombustion chamber for two-cycle internal combustion engineKIORITZ CORP·Filed 1993·Granted Dec 13, 1994·12 cites·1 claims
- 2448US11276537B2RelayOMRON TATEISI ELECTRONICS CO·Filed 2020·Granted Mar 15, 2022·0 cites·7 claims
- 2547US5471960ACylinder for two-cycle internal combustion engineKIORITZ CORP·Filed 1995·Granted Dec 5, 1995·10 cites·2 claims
- 2643US2006026953A1Catalyst-attached muffler for internal combustion engineKIORITZ CORP·Filed 2005·Application pending·0 cites
- 2743US2008001689A1Electromagnetic relayOMRON TATEISI ELECTRONICS CO·Filed 2007·Application pending·0 cites
- 2842US10665406B2Contact mechanism and an electromagnetic relay provided therewithOMRON TATEISI ELECTRONICS CO·Filed 2017·Granted May 26, 2020·0 cites·4 claims
- 2942US7322322B2Stratified-scavenging two-stroke internal combustion engineKIORITZ CORP·Filed 2006·Granted Jan 29, 2008·0 cites·8 claims
- 3042US2017345596A1Electromagnetic device and electromagnetic relay provided therewithOMRON TATEISI ELECTRONICS CO·Filed 2017·Application pending·0 cites
- 3139US7012492B2Contact construction for DC loads and switching device having the contact constructionOMRON TATEISI ELECTRONICS CO·Filed 2004·Granted Mar 14, 2006·0 cites·27 claims
- 3238US9966213B2Electronic device and manufacturing method thereforOMRON TATEISI ELECTRONICS CO·Filed 2014·Granted May 8, 2018·0 cites·9 claims
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