Assignee
DAINIPPON SUMITOMO PHARMA CO
JP·81 granted patents·54 pending applications·842 citations·filing 1997–2014
Top patents by PatentIndex Score
135 records- 0196US8012964B29-substituted 8-oxoadenine compoundDAINIPPON SUMITOMO PHARMA CO·Filed 2005·Granted Sep 6, 2011·41 cites·4 claims
- 0296US7521454B2Adenine derivativesDAINIPPON SUMITOMO PHARMA CO·Filed 2006·Granted Apr 21, 2009·81 cites·19 claims
- 0394US7262304B2One-pot process for the preparation of 1,2-benzisoxazole-3-methanesulfonamideDAINIPPON SUMITOMO PHARMA CO·Filed 2006·Granted Aug 28, 2007·25 cites·5 claims
- 0494US7157465B2Adenine derivativesDAINIPPON SUMITOMO PHARMA CO·Filed 2002·Granted Jan 2, 2007·74 cites·12 claims
- 0593US7339089B2Transgenic animal expressing HLA-A24 and utilization thereofDAINIPPON SUMITOMO PHARMA CO·Filed 2005·Granted Mar 4, 2008·24 cites·2 claims
- 0693US7250255B2Genes with ES cell-specific expressionDAINIPPON SUMITOMO PHARMA CO·Filed 2002·Granted Jul 31, 2007·37 cites·4 claims
- 0792US7754728B2Adenine compound and use thereofDAINIPPON SUMITOMO PHARMA CO·Filed 2003·Granted Jul 13, 2010·49 cites·11 claims
- 0892US7476539B2DNA containing variant FRT sequencesDAINIPPON SUMITOMO PHARMA CO·Filed 2005·Granted Jan 13, 2009·24 cites·8 claims
- 0992US7420034B2HLA-A24-restricted cancer antigen peptidesDAINIPPON SUMITOMO PHARMA CO·Filed 2003·Granted Sep 2, 2008·40 cites·4 claims
- 1092US7199147B2Rho kinase inhibitorsDAINIPPON SUMITOMO PHARMA CO·Filed 2002·Granted Apr 3, 2007·94 cites·12 claims
- 1191US8377995B2Orally disintegrating tabletDAINIPPON SUMITOMO PHARMA CO·Filed 2008·Granted Feb 19, 2013·12 cites·15 claims
- 1291US7115595B2Carbapenem compoundsDAINIPPON SUMITOMO PHARMA CO·Filed 2001·Granted Oct 3, 2006·29 cites·7 claims
- 1391US7060499B1DNA containing variant FRT sequencesDAINIPPON SUMITOMO PHARMA CO·Filed 2000·Granted Jun 13, 2006·29 cites·21 claims
- 1489US7601728B2Bicyclic pyrrole derivativesDAINIPPON SUMITOMO PHARMA CO·Filed 2008·Granted Oct 13, 2009·26 cites·4 claims
- 1585US7829577B2Pharmaceutical compositions of (+)-1,4-dihydro-7-[(3S,4S)-3-methoxy-4-(methylamino)-1-pyrolidinyl]-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylic acidDAINIPPON SUMITOMO PHARMA CO·Filed 2006·Granted Nov 9, 2010·6 cites·28 claims
- 1683US8044056B2Adenine compoundDAINIPPON SUMITOMO PHARMA CO·Filed 2008·Granted Oct 25, 2011·6 cites·10 claims
- 1783US7781479B2Heteroaryl derivativesDAINIPPON SUMITOMO PHARMA CO·Filed 2006·Granted Aug 24, 2010·8 cites·10 claims
- 1880US7192608B2Method of manufacturing drug granules, the drug granules and pharmaceutical preparation containing the drug granulesDAINIPPON SUMITOMO PHARMA CO·Filed 2002·Granted Mar 20, 2007·21 cites·2 claims
- 1979US7101567B1Controlled release preparations having multi-layer structureDAINIPPON SUMITOMO PHARMA CO·Filed 1999·Granted Sep 5, 2006·61 cites·8 claims
- 2078US7727553B2Oral preparations with favorable disintegration characteristicsDAINIPPON SUMITOMO PHARMA CO·Filed 2001·Granted Jun 1, 2010·10 cites·11 claims
- 2177US8354121B2Tape preparationDAINIPPON SUMITOMO PHARMA CO·Filed 2007·Granted Jan 15, 2013·3 cites·8 claims
- 2277US7425642B2Heteroaryl derivativeDAINIPPON SUMITOMO PHARMA CO·Filed 2004·Granted Sep 16, 2008·11 cites·9 claims
- 2376US9663472B2Pyrazole compoundDAINIPPON SUMITOMO PHARMA CO·Filed 2014·Granted May 30, 2017·2 cites·13 claims
- 2475US8765786B21-substituted indazole derivativeDAINIPPON SUMITOMO PHARMA CO·Filed 2013·Granted Jul 1, 2014·2 cites·6 claims
- 2575US7253209B2Remedies for cisplatin-tolerant cancerDAINIPPON SUMITOMO PHARMA CO·Filed 2001·Granted Aug 7, 2007·12 cites·1 claims
- 2674US7205291B2Carbapenem compoundsDAINIPPON SUMITOMO PHARMA CO·Filed 2002·Granted Apr 17, 2007·6 cites·13 claims
- 2773US7247312B1Sustained-release drug formulations for implantationDAINIPPON SUMITOMO PHARMA CO·Filed 2000·Granted Jul 24, 2007·4 cites·7 claims
- 2873US7081539B2One-pot process for the preparation of 1,2-benzisoxazole-3-methanesulfonamideDAINIPPON SUMITOMO PHARMA CO·Filed 2005·Granted Jul 25, 2006·1 cites·8 claims
- 2972US9227962B2Heterocyclic substituted-3-heteroarylidenyl-2-indolinone derivativeDAINIPPON SUMITOMO PHARMA CO·Filed 2014·Granted Jan 5, 2016·1 cites·18 claims
- 3072US8883794B2Pharmaceutical compositionDAINIPPON SUMITOMO PHARMA CO·Filed 2014·Granted Nov 11, 2014·1 cites·14 claims
- 3172US7605260B2Process for producing imide compoundDAINIPPON SUMITOMO PHARMA CO·Filed 2004·Granted Oct 20, 2009·14 cites·2 claims
- 3272US7371214B2Vital sign display device and method thereofDAINIPPON SUMITOMO PHARMA CO·Filed 2003·Granted May 13, 2008·30 cites·35 claims
- 3370US9051295B21-substituted indazole derivativeDAINIPPON SUMITOMO PHARMA CO·Filed 2013·Granted Jun 9, 2015·1 cites·8 claims
- 3470US7368107B2Tumor antigen peptides derived from cyclophilin BDAINIPPON SUMITOMO PHARMA CO·Filed 2005·Granted May 6, 2008·1 cites·4 claims
- 3569US7604820B1Solid preparation containing chitosan powder and process for producing the sameDAINIPPON SUMITOMO PHARMA CO·Filed 2000·Granted Oct 20, 2009·5 cites·6 claims
- 3667US9700023B2Rat embryonic stem cellDAINIPPON SUMITOMO PHARMA CO·Filed 2013·Granted Jul 11, 2017·1 cites·4 claims
- 3767US7244761B2Nerve regeneration promoters containing semaphorin inhibitor as the active ingredientDAINIPPON SUMITOMO PHARMA CO·Filed 2001·Granted Jul 17, 2007·4 cites·42 claims
- 3866US8003808B23-hydrazino-2,5-dioxopyrrolidine-3-carboxylates, process for production of the same, and use of the sameDAINIPPON SUMITOMO PHARMA CO·Filed 2007·Granted Aug 23, 2011·0 cites·4 claims
- 3966US7879327B2Medicament for treating cancerDAINIPPON SUMITOMO PHARMA CO·Filed 2007·Granted Feb 1, 2011·0 cites·6 claims
- 4066US7329665B2Quinazolinone derivativeDAINIPPON SUMITOMO PHARMA CO·Filed 2002·Granted Feb 12, 2008·3 cites·12 claims
- 4165US7217724B2Indole, indazole, and benzazole derivativeDAINIPPON SUMITOMO PHARMA CO·Filed 2003·Granted May 15, 2007·7 cites·11 claims
- 4265US7163936B2β-lactam compounds and process for producing the sameDAINIPPON SUMITOMO PHARMA CO·Filed 2001·Granted Jan 16, 2007·3 cites·19 claims
- 4364US7601363B2Sustained-release drug formulationsDAINIPPON SUMITOMO PHARMA CO·Filed 2007·Granted Oct 13, 2009·0 cites·6 claims
- 4463US7700108B2Tumor antigen protein and use thereofDAINIPPON SUMITOMO PHARMA CO·Filed 2003·Granted Apr 20, 2010·3 cites·18 claims
- 4563US7468364B2Carbapenem compoundsDAINIPPON SUMITOMO PHARMA CO·Filed 2004·Granted Dec 23, 2008·1 cites·15 claims
- 4662US8809383B2Pyrazole compoundDAINIPPON SUMITOMO PHARMA CO·Filed 2013·Granted Aug 19, 2014·0 cites·27 claims
- 4762US7514452B22-furancarboxylic acid hydrazides and pharmaceutical compositions containing the sameDAINIPPON SUMITOMO PHARMA CO·Filed 2003·Granted Apr 7, 2009·4 cites·15 claims
- 4862US7459482B2Agent for treatment of cisplatin-resistant cancerDAINIPPON SUMITOMO PHARMA CO·Filed 2006·Granted Dec 2, 2008·0 cites·4 claims
- 4962US2010256107A1Preparation compositionDAINIPPON SUMITOMO PHARMA CO·Filed 2008·Application pending·0 cites
- 5060US7907995B2Electrocardiography chart apparatus and method thereofDAINIPPON SUMITOMO PHARMA CO·Filed 2003·Granted Mar 15, 2011·7 cites·8 claims
Showing the top 50 of 135 patent records by PatentIndex Score.
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