Inventor · disambiguated record
Kenji Kangawa
Also filed as: KANGAWA KENJI
32 granted patents·10 pending applications·397 citations·filing 1984–2019
97Inventor score
Top patents by PatentIndex Score
42 records- 0189US7385026B1Modified ghrelin polypeptidesKANGAWA KENJI·Filed 2000·Granted Jun 10, 2008·33 cites·22 claims
- 0289US5354900AAn H-ANP peptide, pharmaceutical composition and method of useSUNTORY LTD·Filed 1984·Granted Oct 11, 1994·29 cites·12 claims
- 0388US5639855AAdrenomedullinSHIONOGI & CO·Filed 1994·Granted Jun 17, 1997·56 cites·29 claims
- 0482US8227570B2Modified gherlin peptidesKANGAWA KENJI·Filed 2008·Granted Jul 24, 2012·4 cites·29 claims
- 0579US9486503B2Medicinal agent for suppressing malignant tumor metastasisSHIONOGI & CO·Filed 2013·Granted Nov 8, 2016·2 cites·8 claims
- 0679US4656158APeptide, and production and use thereofSUNTORY LTD·Filed 1985·Granted Apr 7, 1987·25 cites·17 claims
- 0778US5910416AAdrenomedullinSHIONOGI & CO·Filed 1998·Granted Jun 8, 1999·24 cites·5 claims
- 0876US5830703ADNA encoding adrenomedullinSHIONOGI & CO·Filed 1997·Granted Nov 3, 1998·21 cites·18 claims
- 0975US8524871B2Modified gherlin peptidesKANGAWA KENJI·Filed 2011·Granted Sep 3, 2013·2 cites·25 claims
- 1073US5340920APhysiologically active porcine peptide (CNP-53)MATSUO HISAYUKI·Filed 1991·Granted Aug 23, 1994·28 cites·2 claims
- 1172US4904763APhysiologically-active novel peptidesDAIICHI PURE CHEMICALS CO LTD·Filed 1988·Granted Feb 27, 1990·21 cites·10 claims
- 1271US5837823AAntibodies to adrenomedullinSHINONOGI & CO LTD·Filed 1995·Granted Nov 17, 1998·23 cites·24 claims
- 1369US5336759ABiologically active peptide derived from frog (frog CNP)SUNTORY LTD·Filed 1991·Granted Aug 9, 1994·26 cites·1 claims
- 1468US5973134ARat CNP complementary DNA and precursor proteinSUNTORY LTD·Filed 1991·Granted Oct 26, 1999·25 cites·4 claims
- 1567US9555077B2Methods of lowering body temperature by administration of desacyl ghrelin or its derivativeMURAKAMI NOBORU·Filed 2011·Granted Jan 31, 2017·2 cites·5 claims
- 1667US6020168APorcine CNP gene and precursor proteinSUNTORY LTD·Filed 1991·Granted Feb 1, 2000·37 cites·15 claims
- 1764US5338830ABiologically active peptide derived from chicken (chicken CNP)SUNTORY LTD·Filed 1991·Granted Aug 16, 1994·21 cites·1 claims
- 1863US2009105464A1Physiologically active polypeptide and dnaDAIICHI PURE CHEMICALS CO LTD·Filed 2007·Application pending·0 cites
- 1959US9938332B2Modified ghrelin peptidesKANGAWA KENJI·Filed 2012·Granted Apr 10, 2018·0 cites·57 claims
- 2058US9987333B2Method for suppressing malignant tumor metastasisSHIONOGI & CO·Filed 2016·Granted Jun 5, 2018·0 cites·10 claims
- 2158US4657891ADiuretic peptide, and production and use thereofSUNTORY LTD·Filed 1985·Granted Apr 14, 1987·8 cites·13 claims
- 2255US2003162710A1Physiologically active polypeptide and DNADAIICHI PURE CHEMICALS CO LTD·Filed 2003·Application pending·0 cites
- 2354US12186350B2Antitumor effect potentiatorNAT CEREBRAL & CARDIOVASCULAR CT·Filed 2019·Granted Jan 7, 2025·0 cites·2 claims
- 2453US9573986B2Modified ghrelin peptidesKANGAWA KENJI·Filed 2010·Granted Feb 21, 2017·0 cites·3 claims
- 2550US2002086843A1Physiologically active polypeptide and DNADAIICHI PURE CHEMICALS CO LTD·Filed 2001·Application pending·0 cites
- 2648US7943580B2Polypeptide and the use thereofNAT CEREBRAL & CARDIOVASCULAR CT·Filed 2005·Granted May 17, 2011·0 cites·8 claims
- 2745US10653637B2Preventives or remedies for hepatopathyKANGAWA KENJI·Filed 2004·Granted May 19, 2020·0 cites·10 claims
- 2845US5118615APeptide and gene coding for sameSUNTORY LTD·Filed 1987·Granted Jun 2, 1992·7 cites·21 claims
- 2945US2010143310A1SPINAL NERVE REPAIR PROMOTING THERAPEUTICS CONTAINING GHRELIN OR ITS DERIVATIVES OR SUBSTANCES THAT ACT ON GHS-R1a AS AN ACTIVE INGREDIENTJAPAN GOVERNMENT·Filed 2007·Application pending·0 cites
- 3043US9233143B2Medicinal agent for preventing exacerbation of malignant tumor, comprising combination of natriuretic peptide receptor GC-A and GC-B agonistsKANGAWA KENJI·Filed 2012·Granted Jan 12, 2016·0 cites·5 claims
- 3142US4748232APeptide production and use thereofSUNTORY LTD·Filed 1986·Granted May 31, 1988·2 cites·3 claims
- 3241US10071099B2Medicament for suppressing malignant tumor metastasisNAT CEREBRAL & CARDIOVASCULAR CT·Filed 2015·Granted Sep 11, 2018·0 cites·23 claims
- 3341US2009305969A1Skin Repair Accelerating Therapeutic Agent Containing Desacyl Ghrelin and Derivatives Thereof as Active IngredientMURAKAMI NOBORU·Filed 2006·Application pending·0 cites
- 3440US2009181888A1Skin Repair Accelerating Therapeutic Agent Containing Ghrelin and Derivatives Thereof or Substance Acting On GHS-R1a as Active IngredientMURAKAMI NOBORU·Filed 2006·Application pending·0 cites
- 3535US7803768B2Method for treatment of hyperglycemia in a subject in need thereofUNIV KYOTO·Filed 2006·Granted Sep 28, 2010·0 cites·11 claims
- 3635US2018280326A1Medicament for preventing or inhibiting acute kidney injuryNAT CEREBRAL & CARDIOVASCULAR CT·Filed 2016·Application pending·0 cites
- 3733US10550153B2Peptide or pharmaceutically acceptable salt thereof, or prodrug thereofTOKYO UNIV OF PHARMACY & LIFE SCIENCES·Filed 2018·Granted Feb 4, 2020·0 cites·11 claims
- 3833US9078868B2Therapeutic agent for accelerating recovery of animal under medical treatmentMURAKAMI NOBORU·Filed 2011·Granted Jul 14, 2015·0 cites·25 claims
- 3931US2014072557A1Medicinal agent for suppressing malignant tumor metastasisKANGAWA KENJI·Filed 2012·Application pending·0 cites
- 4030US7211380B1Physiologically active polypeptide and DNASHIONOGI & CO·Filed 1994·Granted May 1, 2007·1 cites·2 claims
- 4130US2008317720A1Fat-Derived Progenitor Cell and Use ThereofNAGAYA NORITOSHI·Filed 2006·Application pending·0 cites
- 4230US2009105171A1Methods for Regenerating and Repairing Damaged Tissues Using AdrenomedullinNAGAYA NORITOSHI·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →