Inventor · disambiguated record
Koki Morikawa
Also filed as: MORIKAWA KOKI
5 granted patents·4 citations·filing 2013–2024
65Inventor score
Top patents by PatentIndex Score
5 records- 0173US9506971B2Failure diagnosis method for photovoltaic power generation systemHITACHI LTD·Filed 2013·Granted Nov 29, 2016·2 cites·15 claims
- 0269US9998071B2Failure diagnosis method and failure diagnosis system for photovoltaic systemHITACHI LTD·Filed 2014·Granted Jun 12, 2018·2 cites·10 claims
- 0362US12404287B2Chemical compound, surface treating agent, surface treating method, and production method for metal-resin compositeMEC CO LTD·Filed 2024·Granted Sep 2, 2025·0 cites·11 claims
- 0458US11230644B1Coating film-forming composition, method for producing surface-treated metal member, and method for producing metal-resin compositeMEC CO LTD·Filed 2021·Granted Jan 25, 2022·0 cites·6 claims
- 0556US9711663B2Power generating system and method of designing power generating systemHITACHI LTD·Filed 2014·Granted Jul 18, 2017·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →