Inventor · disambiguated record
Yoshitake Ota
Also filed as: OTA YOSHITAKE
10 granted patents·2 pending applications·89 citations·filing 1996–2020
88Inventor score
Top patents by PatentIndex Score
12 records- 0191US8347766B2Automatic screw tightening apparatusOHTAKE ROOT KOGYO CO LTD·Filed 2011·Granted Jan 8, 2013·11 cites·4 claims
- 0287US9067285B2Automatic screw tightening apparatusOTA YOSHITAKE·Filed 2011·Granted Jun 30, 2015·8 cites·10 claims
- 0383US9079275B2Automatic screw tightening apparatusOTA YOSHITAKE·Filed 2011·Granted Jul 14, 2015·6 cites·13 claims
- 0476US7022051B2Running machineOHTAKE ROOT KOGYO CO LTD·Filed 2004·Granted Apr 4, 2006·28 cites·10 claims
- 0567US8191731B2Apparatus for feeding screwsOTA YOSHITAKE·Filed 2009·Granted Jun 5, 2012·7 cites·18 claims
- 0665US6607469B2Running machineOHTAKE ROOT KOGYO CO LTD·Filed 2001·Granted Aug 19, 2003·16 cites·8 claims
- 0752US9475650B2Screw supply apparatusOHTAKE ROOT KOGYO CO LTD·Filed 2015·Granted Oct 25, 2016·1 cites·10 claims
- 0849US5857587AAutomatic fastener supplierFiled 1996·Granted Jan 12, 1999·12 cites·17 claims
- 0946US2023310927A1TreadmillOHTAKE ROOT KOGYO CO LTD·Filed 2020·Application pending·0 cites
- 1045US2023031291A1Smart treadmillUNIV TOKYO·Filed 2020·Application pending·0 cites
- 1144US10493318B2Low-floor treadmillOHTAKE ROOT KOGYO CO LTD·Filed 2017·Granted Dec 3, 2019·0 cites·4 claims
- 1230US10618148B2Screw cutting mechanism for screw feederOHTAKE ROOT KOGYO CO LTD·Filed 2014·Granted Apr 14, 2020·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →