Inventor · disambiguated record
Tatsuo Nakashima
Also filed as: NAKASHIMA TATSUO
15 granted patents·2 pending applications·80 citations·filing 1996–2022
91Inventor score
Top patents by PatentIndex Score
17 records- 0193US11642772B2Power tool and rotary toolMAKITA CORP·Filed 2020·Granted May 9, 2023·5 cites·20 claims
- 0293US10913174B2Portable cutting deviceMAKITA CORP·Filed 2018·Granted Feb 9, 2021·5 cites·15 claims
- 0392US11073203B2Power toolMAKITA CORP·Filed 2019·Granted Jul 27, 2021·6 cites·9 claims
- 0490USD936441SImpact wrenchMAKITA CORP·Filed 2020·Granted Nov 23, 2021·15 cites·1 claims
- 0590US10011035B2Machining device and electric motor for the sameMAKITA CORP·Filed 2016·Granted Jul 3, 2018·5 cites·3 claims
- 0688US11684985B2Portable cutting machineMAKITA CORP·Filed 2019·Granted Jun 27, 2023·4 cites·8 claims
- 0783US10486251B2Machining devicesMAKITA CORP·Filed 2017·Granted Nov 26, 2019·3 cites·15 claims
- 0876US11453109B2Power toolMAKITA CORP·Filed 2019·Granted Sep 27, 2022·2 cites·14 claims
- 0975US11759938B2Impact toolMAKITA CORP·Filed 2022·Granted Sep 19, 2023·0 cites·20 claims
- 1074US11919138B2Impact toolMAKITA CORP·Filed 2022·Granted Mar 5, 2024·0 cites·20 claims
- 1171US9314913B2Dust collecting device and impact toolIKUTA HIROKI·Filed 2011·Granted Apr 19, 2016·2 cites·7 claims
- 1264US5825016AFocus detection device and accompanying optical equipmentMINOLTA CO LTD·Filed 1996·Granted Oct 20, 1998·30 cites·19 claims
- 1358US2010116112A1Cutting machineMAKITA CORP·Filed 2009·Application pending·0 cites
- 1454US6463864B2Gasification melting furnace for wastes and gasification melting methodSUMITOMO METAL IND·Filed 2001·Granted Oct 15, 2002·2 cites·35 claims
- 1552US10722960B2Cutting deviceMAKITA CORP·Filed 2018·Granted Jul 28, 2020·0 cites·12 claims
- 1638US2015266201A1Portable cutting devicesMAKITA CORP·Filed 2015·Application pending·0 cites
- 1732USD523718SPortable electric sawMAKITA CORP·Filed 2004·Granted Jun 27, 2006·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →