Inventor · disambiguated record
Hidetoshi Hamamoto
Also filed as: HAMAMOTO HIDETOSHI
38 granted patents·34 pending applications·120 citations·filing 1996–2024
96Inventor score
Top patents by PatentIndex Score
72 records- 0193US8722065B2Lidocaine tape preparationISHIBASHI MASAKI·Filed 2008·Granted May 13, 2014·30 cites·8 claims
- 0291US11116953B2Microneedle applicator and microneedle patch application deviceMEDRX CO LTD·Filed 2015·Granted Sep 14, 2021·12 cites·9 claims
- 0388US2025090478A1Base Composition for Tape AgentMEDRX CO LTD·Filed 2024·Application pending·0 cites
- 0487US9980920B2Base composition for tape agentMEDRX CO LTD·Filed 2014·Granted May 29, 2018·3 cites·12 claims
- 0587US7655687B2Anti-inflammatory analgesic for external useMEDRX CO LTD·Filed 2005·Granted Feb 2, 2010·8 cites·2 claims
- 0686US9974858B2Percutaneous absorption compositionMEDRX CO LTD·Filed 2016·Granted May 22, 2018·3 cites·16 claims
- 0782US12016924B2Composition for patch preparation comprising drug, organic solvent, lipophilic mass base, and powderMEDRX CO LTD·Filed 2019·Granted Jun 25, 2024·1 cites·22 claims
- 0882US2023122491A1Base Composition for Tape AgentMEDRX CO LTD·Filed 2022·Application pending·0 cites
- 0979US8579862B2Applicator for microneedle arrayKOBAYASHI KATSUNORI·Filed 2010·Granted Nov 12, 2013·15 cites·15 claims
- 1078US10543275B2Composition for patch preparation comprising drug, organic solvent, lipophilic mass base, and powderMEDRX CO LTD·Filed 2013·Granted Jan 28, 2020·3 cites·21 claims
- 1175US6827939B2Peptide having an affinity for gp120MEDRX CO LTD·Filed 2001·Granted Dec 7, 2004·3 cites·14 claims
- 1275US2020000738A1Base Composition for Tape AgentMEDRX CO LTD·Filed 2019·Application pending·0 cites
- 1374US2021346311A1Base Composition for Tape AgentMEDRX CO LTD·Filed 2021·Application pending·0 cites
- 1472US10932955B2Percutaneous absorption agent delivery device and manufacturing method thereforMEDRX CO LTD·Filed 2016·Granted Mar 2, 2021·2 cites·15 claims
- 1572US7087238B2Sheet-like packsBEIERSDORF AG·Filed 2001·Granted Aug 8, 2006·5 cites·13 claims
- 1670US10556098B2Microneedle array coated with drug compositionTEIJIN LTD·Filed 2013·Granted Feb 11, 2020·1 cites·18 claims
- 1770US2018325837A1Base Composition for Tape AgentMEDRX CO LTD·Filed 2018·Application pending·0 cites
- 1866US11903939B2Patch preparations with accidental use prevention featuresMEDRX CO LTD·Filed 2019·Granted Feb 20, 2024·0 cites·16 claims
- 1966US11382978B2Percutaneous absorption compositionMEDRX CO LTD·Filed 2020·Granted Jul 12, 2022·0 cites·20 claims
- 2066US10639374B2Patch preparation containing an acid scavengerMEDRX CO LTD·Filed 2018·Granted May 5, 2020·0 cites·17 claims
- 2166US10588973B2Percutaneous absorption compositionMEDRX CO LTD·Filed 2018·Granted Mar 17, 2020·0 cites·14 claims
- 2266US7678817B2Enteric medicinal composition for oral useMEDRX CO LTD·Filed 2005·Granted Mar 16, 2010·1 cites·6 claims
- 2365US11701507B2Microneedle patch applicator and housing for sameMEDRX CO LTD·Filed 2021·Granted Jul 18, 2023·0 cites·8 claims
- 2465US2011152377A1External preparation comprising fatty acid salt or benzoic acid salt of basic pharmacologically active component, and method for production thereofHANMA NORITAKA·Filed 2009·Application pending·0 cites
- 2563US12442001B2Double stranded RNA specifically inhibiting expression of IL-23 and pharmaceutical composition comprising sameMEDRX CO LTD·Filed 2021·Granted Oct 14, 2025·0 cites·14 claims
- 2663US2021379348A1Microneedle applicator and microneedle patch application deviceMEDRX CO LTD·Filed 2021·Application pending·0 cites
- 2762US8697096B2Tape preparation comprising etodolac in ionic liquid formHAMAMOTO HIDETOSHI·Filed 2008·Granted Apr 15, 2014·0 cites·8 claims
- 2861US11510882B2Non-readherable adhesive patchMEDRX CO LTD·Filed 2018·Granted Nov 29, 2022·0 cites·22 claims
- 2961US10016502B2Patch preparation containing an acid scavengerMEDRX CO LTD·Filed 2016·Granted Jul 10, 2018·0 cites·14 claims
- 3061US2025205339A1Formulation having improved absorbability of low-soluble and/or low-membrane-permeable drugMEDRX CO LTD·Filed 2023·Application pending·0 cites
- 3159US11559519B2Tizanidine therapy systemMEDRX CO LTD·Filed 2019·Granted Jan 24, 2023·0 cites·15 claims
- 3259US9974935B2Microneedle and microneedle arrayTEIJIN LTD·Filed 2013·Granted May 22, 2018·2 cites·12 claims
- 3359US2011092438A1Composition for external application comprising transcription factor decoy as active ingredientANGESMG INC·Filed 2009·Application pending·0 cites
- 3459US2010036002A1Pharmaceutical composition comprising porous dry matrixMEDRX CO LTD·Filed 2007·Application pending·0 cites
- 3557US2018256495A1External preparation comprising fatty acid salt or benzoic acid salt of basic pharmacologically active component, and method for production thereofMEDRX CO LTD·Filed 2018·Application pending·0 cites
- 3655US2024156956A1Adjuvant CompositionMEDRX CO LTD·Filed 2022·Application pending·0 cites
- 3755US2024108578A1Composition in which absorbability of poorly absorbable drug is improvedMEDRX CO LTD·Filed 2022·Application pending·0 cites
- 3855US2022023423A1Anti-Inflammatory Analgesic External PreparationMEDRX CO LTD·Filed 2019·Application pending·0 cites
- 3954US11167119B2Microneedle patch applicator and housing for sameMEDRX CO LTD·Filed 2016·Granted Nov 9, 2021·0 cites·20 claims
- 4054US9636490B2MicroneedleMASAOKA KOICHI·Filed 2011·Granted May 2, 2017·2 cites·17 claims
- 4154US2024024444A1Combined PreparationMEDRX CO LTD·Filed 2021·Application pending·0 cites
- 4253US2023414912A1Microneedle Array Coated with Composition Containing ParticlesMEDRX CO LTD·Filed 2021·Application pending·0 cites
- 4353US2023226333A1Applicator, micro needle patch kit, and insertion methodMEDRX CO LTD·Filed 2021·Application pending·0 cites
- 4453US2022016061A1Preparation Stabilized by Means of Nonaqueous SolventMEDRX CO LTD·Filed 2019·Application pending·0 cites
- 4553US2021393607A1Transdermal Patch Containing Fentanyl as Active IngredientMEDRX CO LTD·Filed 2019·Application pending·0 cites
- 4653US2007053939A1Biguanide drug-containing jelly preparationYOKOYAMA HIDEAKIRA·Filed 2004·Application pending·0 cites
- 4752US11351348B2Microneedle patchMEDRX CO LTD·Filed 2017·Granted Jun 7, 2022·0 cites·16 claims
- 4851USD926966SPackage for containing a micro needle patchMEDRX CO LTD·Filed 2019·Granted Aug 3, 2021·5 cites·1 claims
- 4951US6060254AReagent for examining agglutination of virus and kit for virus examinationFiled 1996·Granted May 9, 2000·16 cites·24 claims
- 5051US2022370376A1Laminated Type PatchMEDRX CO LTD·Filed 2020·Application pending·0 cites
Showing the top 50 of 72 patent records by PatentIndex Score.
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