Inventor · disambiguated record
Naoaki Yasumura
Also filed as: YASUMURA NAOAKI
12 granted patents·3 pending applications·37 citations·filing 2011–2025
87Inventor score
Top patents by PatentIndex Score
15 records- 0184US8864700B2Heat exchanger and heat-exchanger-integrated oxygenatorKAWAMURA SHIN-ICHI·Filed 2011·Granted Oct 21, 2014·9 cites·5 claims
- 0273US8747742B2Heat exchanger and heat-exchanger-integrated oxygenatorKAWAMURA SHIN-ICHI·Filed 2011·Granted Jun 10, 2014·9 cites·7 claims
- 0369US2025242098A1Artificial lung deviceNIPRO CORP·Filed 2025·Application pending·0 cites
- 0461US10149940B2Connector for fluid, and syringeNIPRO CORP·Filed 2013·Granted Dec 11, 2018·2 cites·11 claims
- 0557US2025099275A1Stent retriever and stentNIPRO CORP·Filed 2023·Application pending·0 cites
- 0656US12311088B2Artificial lung deviceNIPRO CORP·Filed 2020·Granted May 27, 2025·0 cites·19 claims
- 0752US2023158278A1Guide wireNIPRO CORP·Filed 2021·Application pending·0 cites
- 0847USD687943SBlood reservoir with oxygenatorKOBAYASHI SUSUMU·Filed 2011·Granted Aug 13, 2013·7 cites·1 claims
- 0946USD746470SHolder for blood reservoirNIPRO CORP·Filed 2014·Granted Dec 29, 2015·6 cites·1 claims
- 1032USD681209SOxygenatorKAWAMURA SHIN-ICHI·Filed 2011·Granted Apr 30, 2013·2 cites·1 claims
- 1130USD1107236SOxygenator with integrated blood reservoirNIPRO CORP·Filed 2023·Granted Dec 23, 2025·0 cites·1 claims
- 1230USD1017829SCryopreservation containerNIPRO CORP·Filed 2021·Granted Mar 12, 2024·0 cites·1 claims
- 1330USD749739SBlood reservoirNIPRO CORP·Filed 2014·Granted Feb 16, 2016·1 cites·1 claims
- 1430USD746471SBlood reservoir and oxygenator in combinationNIPRO CORP·Filed 2015·Granted Dec 29, 2015·1 cites·1 claims
- 1527USD750257SBlood reservoir and oxygenator in combinationNIPRO CORP·Filed 2014·Granted Feb 23, 2016·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →