Inventor · disambiguated record
Ryutaro Mukai
Also filed as: MUKAI RYUTARO
6 granted patents·2 pending applications·19 citations·filing 2012–2021
74Inventor score
Top patents by PatentIndex Score
8 records- 0193US9601780B2Multilayer conductive film, current collector using same, battery and bipolar batteryKATO YUSUKE·Filed 2012·Granted Mar 21, 2017·15 cites·21 claims
- 0281US10851180B2Polymer material, film, circular polarizing plate, image display apparatus, and manufacturing method for filmKANEKA CORP·Filed 2016·Granted Dec 1, 2020·2 cites·20 claims
- 0369US10230112B2Conductive film, current collector using same, battery and bipolar batteryKATO YUSUKE·Filed 2012·Granted Mar 12, 2019·1 cites·9 claims
- 0458US10663621B2Retardation film and utilization thereofKANEKA CORP·Filed 2016·Granted May 26, 2020·1 cites·20 claims
- 0555US11970654B2Drilling fluid, drilling method, and drilling fluid additiveUNIV AKITA·Filed 2020·Granted Apr 30, 2024·0 cites·14 claims
- 0652US9671544B2Retardation film, and optical compensation layer, optical compensation polarizing plate, liquid crystal display device and organic EL display device each using said retardation filmKANEKA CORP·Filed 2014·Granted Jun 6, 2017·0 cites·20 claims
- 0748US2024026205A1Drilling fluid, drilling method, and drilling fluid additiveUNIV AKITA·Filed 2021·Application pending·0 cites
- 0837US2020025989A1Retardation filmKANEKA CORP·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →