Inventor · disambiguated record
Yusaku Maruno
Also filed as: MARUNO YUSAKU
5 granted patents·1 pending application·30 citations·filing 2005–2019
72Inventor score
Top patents by PatentIndex Score
6 records- 0190US7619332B2Permanent magnet type electric rotating machine and wind turbine electric power generation systemHITACHI LTD·Filed 2005·Granted Nov 17, 2009·26 cites·13 claims
- 0279US11634805B2Austenitic stainless steel and reactor internal structureHITACHI LTD·Filed 2019·Granted Apr 25, 2023·1 cites·8 claims
- 0364US8888069B2Valves having high wear-resistance and high corrosion-resistanceMARUNO YUSAKU·Filed 2011·Granted Nov 18, 2014·2 cites·6 claims
- 0460US10718038B2Two-phase alloy, product using said two-phase alloy, and method for producing said productHITACHI LTD·Filed 2015·Granted Jul 21, 2020·1 cites·20 claims
- 0543US11053562B2Dispersion strengthened austenitic stainless steel article, method for manufacturing same and product made of sameHITACHI LTD·Filed 2016·Granted Jul 6, 2021·0 cites·8 claims
- 0643US2013089182A1Evaluation System and Evaluation Method of Plastic StrainHITACHI LTD·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →