Inventor · disambiguated record
Hisashi Narimatsu
Also filed as: NARIMATSU HISASHI
30 granted patents·24 pending applications·96 citations·filing 1999–2021
95Inventor score
Files withNAT INST OF ADVANCED IND SCIEN14NARIMATSU HISASHI12AIST6KYOWA HAKKO KOGYO KK4NAT INST ADVANCED IND SCIENCE & TECH2
Top patents by PatentIndex Score
54 records- 0187US7629150B2Transformed cell harboring DNA or RNA encoding sugar chain synthesizing agent having β1,3-N-acetylglucosaminyltransferase activityKYOWA HAKKO KIRIN CO LTD·Filed 2007·Granted Dec 8, 2009·10 cites·5 claims
- 0284US7279310B2Process for producing sugar chains using β1,3-N-acetylglucosaminyltransferaseKYOWA HAKKO KOGYO KK·Filed 2001·Granted Oct 9, 2007·13 cites·24 claims
- 0378US8623608B2Method for measuring glycoprotein, method for examining liver disease, reagent for quantitative determination of glycoprotein, and glycan-marker glycoprotein as an index for clinical conditions of liver diseaseNARIMATSU HISASHI·Filed 2012·Granted Jan 7, 2014·3 cites·13 claims
- 0478US7396666B2Glycosyltransferase, nucleic acid encoding the glycosyltransferase and method of testing canceration using the nucleic acidNAT INST OF ADVANCED IND SCIEN·Filed 2003·Granted Jul 8, 2008·5 cites·6 claims
- 0577US8431365B2β1,3-N-acetyl-D-galactosamine transferase protein, nucleic acid encoding the same and method of examining canceration using the sameNARIMATSU HISASHI·Filed 2012·Granted Apr 30, 2013·2 cites·10 claims
- 0677US7223580B2N-acetylglucosamine transferase, nucleic acid encoding the same and use thereof in diagnosing cancer and/or tumorNAT INST OF ADVANCED IND SCIEN·Filed 2003·Granted May 29, 2007·4 cites·7 claims
- 0776US8227213B2β1,3-N-acetyl-D-galactosamine transferase protein, nucleic acid encoding the same and method of examining canceration using the sameNARIMATSU HISASHI·Filed 2010·Granted Jul 24, 2012·2 cites·11 claims
- 0876US7470529B2Chondroitin synthase and nucleic acid encoding the enzymeSEIKAGAKU KOGYO CO LTD·Filed 2007·Granted Dec 30, 2008·2 cites·7 claims
- 0975US7241605B1PolypeptideKYOWA HAKKO KOGYO KK·Filed 2000·Granted Jul 10, 2007·8 cites·30 claims
- 1074US11571473B2Method for efficiently inducing antibody, antibody and detection system for hepatitis virusAIST·Filed 2019·Granted Feb 7, 2023·1 cites·9 claims
- 1174US9696320B2Lung cancer differential markerNARIMATSU HISASHI·Filed 2011·Granted Jul 4, 2017·3 cites·4 claims
- 1274US7273729B2Chondroitin synthase and DNA encoding the enzymeNAT INST OF ADVANCED IND SCIEN·Filed 2003·Granted Sep 25, 2007·4 cites·8 claims
- 1372US9796761B2Glycan markers as measure of disease state of hepatic diseasesNARIMATSU HISASHI·Filed 2010·Granted Oct 24, 2017·3 cites·5 claims
- 1469US7323324B2N-Acetylglucosamine transferase, nucleic acid encoding the same, antibody against the same and use thereof for diagnosing cancer or tumorNAT INST OF ADVANCED IND SCIEN·Filed 2002·Granted Jan 29, 2008·11 cites·3 claims
- 1567US7262039B1PolypeptideKYOWA HAKKO KOGYO KK·Filed 1999·Granted Aug 28, 2007·19 cites·16 claims
- 1666US7232676B2Chondroitin synthase and nucleic acid encoding the enzymeNAT INST OF ADVANCED IND SCIEN·Filed 2003·Granted Jun 19, 2007·2 cites·4 claims
- 1764US7494800B2N-acetylgalactosamine transferases and nucleic acids encoding the sameNAT INST OF ADVANCED IND SCIEN·Filed 2003·Granted Feb 24, 2009·4 cites·4 claims
- 1863US2008299615A1Beta1,3-N-acetyl-D-galactosamine transferase protein, nucleic acid encoding the same and method of examining canceration using the sameNAT INST OF ADVANCED IND SCIEN·Filed 2008·Application pending·0 cites
- 1961US9796765B2Modified lectin derived from Wisteria floribundaNAT INST ADVANCED IND SCIENCE & TECH·Filed 2013·Granted Oct 24, 2017·0 cites·8 claims
- 2061US9376506B2Method for producing sialic-acid-containing sugar chainCHIBA YASUNORI·Filed 2012·Granted Jun 28, 2016·0 cites·6 claims
- 2160US2007178557A1Novel N-acetylglucosaminyltransferase, nucleic acid coding for the same, and uses thereof for diagnosis of cancer or tumorNARIMATSU HISASHI·Filed 2007·Application pending·0 cites
- 2259US10358466B2Modified lectin derived from Wisteria floribundaAIST·Filed 2017·Granted Jul 23, 2019·0 cites·3 claims
- 2359US8278037B2N-acetylgalactosamine transferases and nucleic acids encoding the sameNARIMATSU HISASHI·Filed 2009·Granted Oct 2, 2012·0 cites·6 claims
- 2459US2006166211A1Ss 1,3-n-acetyl-d-galactosamine transferase protein, nucleic acid encoding the same and method of examining canceration using the sameNARIMATSU HISASHI·Filed 2004·Application pending·0 cites
- 2559US2018106814A1Method for measuring glycoprotein, method for examining liver disease, reagent for quantitative determination of glycoprotein, and glycan-marker glycoprotein as an index for clinical conditions of liver diseaseSYSMEX CORP·Filed 2017·Application pending·0 cites
- 2658US7232675B2Sulfotransferase, its polypeptide and DNA encoding the sameNAT INST OF ADVANCED IND SCIEN·Filed 2003·Granted Jun 19, 2007·0 cites·6 claims
- 2758US2009081668A1Glycosyltransferase, nucleic acid encoding the glycosyltransferase and method of testing canceration using the nucleic acidNAT INST OF ADVANCED IND SCIEN·Filed 2008·Application pending·0 cites
- 2856US10539576B2Lung cancer differential markerAIST·Filed 2017·Granted Jan 21, 2020·0 cites·4 claims
- 2956US8623625B2Sulfotransferase, peptide thereof and DNA encoding the sameNARIMATSU HISASHI·Filed 2007·Granted Jan 7, 2014·0 cites·7 claims
- 3056US2014057286A1Method for Measuring Glycoprotein, Method for Examining Liver Desease, Reagent for Quantitative Determination of Glycoprotein and Glycan-Marker Glycoprotein as an Index for Clinical Conditions of Liver DiseaseSYSMEX CORP·Filed 2013·Application pending·0 cites
- 3152US10156576B2Method for enrichment and separation of spinal fluid glycoprotein, method for searching for marker for central nervous system diseases which utilizes the aforementioned method, and marker for central nervous system diseasesAIST·Filed 2016·Granted Dec 18, 2018·0 cites·9 claims
- 3250US2025180567A1Method for measuring glycosylated surface antigen protein of hbvRCMG INC·Filed 2021·Application pending·0 cites
- 3350US2006141463A1Method of detecting bone paget's diseaseNARIMATSU HISASHI·Filed 2003·Application pending·0 cites
- 3448US2014323324A1Method for Enrichment and Separation of Spinal Fluid Glycoprotein, Method for Searching for Marker for Central Nervous System Diseases Which Utilizes the Aforementioned Method, and Marker for Central Nervous System DiseasesNARIMATSU HISASHI·Filed 2011·Application pending·0 cites
- 3548US2017240655A1Method for producing sialic-acid-containing sugar chainGLYTECH INC·Filed 2015·Application pending·0 cites
- 3647US2008015165A1Novel polypeptideKYOWA HAKKO KOGYO KK·Filed 2007·Application pending·0 cites
- 3746US9371519B2Complex type sugar chain hydrolaseNAT INST OF ADVANCED IND SCIEN·Filed 2012·Granted Jun 21, 2016·0 cites·12 claims
- 3846US2007160593A1Sugar chain-cleaving agentSEIKAGAKU KOGYO CO LTD·Filed 2004·Application pending·0 cites
- 3944US2025085288A1Anti-rna virus particle antibody of hbvRCMG INC·Filed 2020·Application pending·0 cites
- 4043US2004208867A1Protein having active sulfate transporter activity and method for detecting canceration of tissueNAT INST OF ADVANCED IND SCIEN·Filed 2003·Application pending·0 cites
- 4143US2005221422A1Novel galactose transferases, peptides thereof and nucleic acid encoding the sameNARIMATSU HISASHI·Filed 2003·Application pending·0 cites
- 4242US2009057549A1Method of Excising Sugar Chain from Glycoprotein, Method of Mass Spectrometry of Sugar Chain, and Method of Mass Spectrometry of GlycoproteinSHIMADZU CORP·Filed 2006·Application pending·0 cites
- 4341US10352927B2Glycoform detection method and glycoform detection deviceAIST·Filed 2013·Granted Jul 16, 2019·0 cites·13 claims
- 4439US2017336413A1Rheumatoid arthritis markerAIST·Filed 2015·Application pending·0 cites
- 4539US2015293104A1Epithelial ovarian cancer differentiation markerNOZAKI HIROFUMI·Filed 2012·Application pending·0 cites
- 4638US2006041388A1Oligosaccharides fragmentation pattern analysis system and oligosaccharides fragmentation pattern analysis methodFUKUI KAZUHIKO·Filed 2005·Application pending·0 cites
- 4738US2017219590A1Hepatocellular carcinoma markerNAT INST ADVANCED IND SCIENCE & TECH·Filed 2015·Application pending·0 cites
- 4838US2009216705A1Method for predicting sugar chain structureNAT INST OF ADVANCED IND SCIEN·Filed 2006·Application pending·0 cites
- 4937US10247733B2Antibody for detecting epithelial ovarian cancer marker and method for diagnosing epithelial ovarian cancerSOGABE MAKI·Filed 2012·Granted Apr 2, 2019·0 cites·6 claims
- 5036US2006183155A1Compound libraries by glycotransferases and a method of preparing the sameITO HIROMI·Filed 2005·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →