Inventor · disambiguated record
Ryo Tanaka
Also filed as: TANAKA RYO
2 granted patents·5 pending applications·0 citations·filing 2017–2024
31Inventor score
Technology areasA61K
Files withHISAMITSU PHARMACEUTICAL CO7
Top patents by PatentIndex Score
7 records- 0177US2025064754A1PatchHISAMITSU PHARMACEUTICAL CO·Filed 2024·Application pending·0 cites
- 0269US12178922B2Patch with DMSO in adhesive layerHISAMITSU PHARMACEUTICAL CO·Filed 2021·Granted Dec 31, 2024·0 cites·14 claims
- 0365US11020356B2Drug-containing patchHISAMITSU PHARMACEUTICAL CO·Filed 2017·Granted Jun 1, 2021·0 cites·8 claims
- 0447US2020405652A1Methylphenidate-containing patchHISAMITSU PHARMACEUTICAL CO·Filed 2019·Application pending·0 cites
- 0547US2020405653A1Methylphenidate-containing transdermal patchHISAMITSU PHARMACEUTICAL CO·Filed 2019·Application pending·0 cites
- 0647US2020405654A1Calcium silicate-containing acrylic adhesive patchHISAMITSU PHARMACEUTICAL CO·Filed 2019·Application pending·0 cites
- 0746US2022117906A1Method for suppressing cold flow of acrylic patchHISAMITSU PHARMACEUTICAL CO·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →