Inventor · disambiguated record
Ryuuta Tanaka
Also filed as: TANAKA RYUUTA
8 granted patents·3 pending applications·17 citations·filing 2007–2025
79Inventor score
Top patents by PatentIndex Score
11 records- 0186US10361569B2Power storage service systemYOKOGAWA ELECTRIC CORP·Filed 2016·Granted Jul 23, 2019·9 cites·19 claims
- 0285US11236630B2Axial compressorIHI CORP·Filed 2020·Granted Feb 1, 2022·3 cites·10 claims
- 0372US10865804B2Centrifugal compressor impellerIHI CORP·Filed 2017·Granted Dec 15, 2020·3 cites·1 claims
- 0469US10048624B2Conductive endless belt and image forming apparatusBRIDGESTONE CORP·Filed 2015·Granted Aug 14, 2018·1 cites·4 claims
- 0566US12504021B2Compressor with bypass for interstage passageIHI CORP·Filed 2025·Granted Dec 23, 2025·0 cites·20 claims
- 0660US2024426529A1Refrigerant compressor with return openingIHI CORP·Filed 2024·Application pending·0 cites
- 0759US2025075733A1Radial foil bearingIHI CORP·Filed 2024·Application pending·0 cites
- 0853US2025237221A1Compressor with electric motorIHI CORP·Filed 2025·Application pending·0 cites
- 0952US9043176B2Battery degradation determination device, battery degradation determination method and battery degradation determination systemTANAKA RYUUTA·Filed 2012·Granted May 26, 2015·1 cites·6 claims
- 1048US9377514B2Secondary-battery maximum-capacity measuring apparatusYOKOGAWA ELECTRIC CORP·Filed 2013·Granted Jun 28, 2016·0 cites·9 claims
- 1134US8408844B2Steel material for underground continuous wall, method for producing steel material for underground continuous wall, underground continuous wall, and method for constructing underground continuous wallTANAKA RYUUTA·Filed 2007·Granted Apr 2, 2013·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →