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Takehisa Kitazawa
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Shizuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Methods for producing antibodies promoting disappearance of antigen...
Patent number
11,827,699
Issue date
Nov 28, 2023
CHUGAI SEIYAKU KABUSHIKI KAISHA
Tomoyuki Igawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Antibody capable of neutralizing substance having activity alternat...
Patent number
11,214,623
Issue date
Jan 4, 2022
CHUGAI SEIYAKU KABUSHIKI KAISHA
Tomoyuki Igawa
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for measuring reactivity of FVIII
Patent number
11,150,254
Issue date
Oct 19, 2021
CHUGAI SEIYAKU KABUSHIKI KAISHA
Keiji Nogami
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for evaluating blood coagulation reaction
Patent number
11,078,518
Issue date
Aug 3, 2021
CHUGAI SEIYAKU KABUSHIKI KAISHA
Tetsuhiro Soeda
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Methods of treatment that include the administration of bispecific...
Patent number
10,450,381
Issue date
Oct 22, 2019
CHUGAI SEIYAKU KABUSHIKI KAISHA
Tomoyuki Igawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for evaluating coagulation ability of blood specimen, and re...
Patent number
10,302,626
Issue date
May 28, 2019
Public University Corporation Nara Medical University
Midori Shima
G01 - MEASURING TESTING
Information
Patent Grant
Bispecific antibodies
Patent number
9,334,331
Issue date
May 10, 2016
CHUGAI SEIYAKU KABUSHIKI KAISHA
Tomoyuki Igawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Monoclonal antibody capable of binding to anexelekto, and use thereof
Patent number
9,175,091
Issue date
Nov 3, 2015
CHUGAI SEIYAKU KABUSHIKI KAISHA
Takehisa Kitazawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Prevention and treatment of diseases associated with blood coagulation
Patent number
8,062,638
Issue date
Nov 22, 2011
CHUGAI SEIYAKU KABUSHIKI KAISHA
Hiroyuki Saito
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
MULTI-SPECIFIC ANTIGEN-BINDING MOLECULE HAVING ALTERNATIVE FUNCTION...
Publication number
20240376228
Publication date
Nov 14, 2024
Chugai SeiYaku Kabushiki Kaisha
Tomoyuki Igawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MULTI-SPECIFIC ANTIGEN-BINDING MOLECULE HAVING ALTERNATIVE FUNCTION...
Publication number
20240059795
Publication date
Feb 22, 2024
Chugai SeiYaku Kabushiki Kaisha
Tomoyuki Igawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MULTI-SPECIFIC ANTIGEN-BINDING MOLECULE HAVING ALTERNATIVE FUNCTION...
Publication number
20230212315
Publication date
Jul 6, 2023
Chugai SeiYaku Kabushiki Kaisha
Tomoyuki Igawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MULTI-SPECIFIC ANTIGEN-BINDING MOLECULE HAVING ALTERNATIVE FUNCTION...
Publication number
20220267470
Publication date
Aug 25, 2022
Chugai SeiYaku Kabushiki Kaisha
Tomoyuki Igawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MULTI-SPECIFIC ANTIGEN-BINDING MOLECULE HAVING ALTERNATIVE FUNCTION...
Publication number
20190315884
Publication date
Oct 17, 2019
Chugai SeiYaku Kabushiki Kaisha
Tomoyuki Igawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TREATMENT FOR HEMORRHAGIC DISEASES BY ANTI-PROTEIN-C ANTIBODY
Publication number
20190248921
Publication date
Aug 15, 2019
Chugai SeiYaku Kabushiki Kaisha
Takehisa Kitazawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTIGEN-BINDING MOLECULE PROMOTING DISAPPEARANCE OF ANTIGENS HAVING...
Publication number
20190185557
Publication date
Jun 20, 2019
Chugai SeiYaku Kabushiki Kaisha
Tomoyuki Igawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR EVALUATING COAGULATION ABILITY OF BLOOD SPECIMEN, AND RE...
Publication number
20180045709
Publication date
Feb 15, 2018
PUBLIC UNIVERSITY CORPORATION NARA MEDICAL UNIVERS ITY
Midori SHIMA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD FOR MEASURING REACTIVITY OF FVIII
Publication number
20180011114
Publication date
Jan 11, 2018
PUBLIC UNIVERSITY CORPORATION NARA MEDICAL UNIVERSITY
Keiji Nogami
G01 - MEASURING TESTING
Information
Patent Application
ANTIBODY CAPABLE OF NEUTRALIZING SUBSTANCE HAVING ACTIVITY ALTERNAT...
Publication number
20170275376
Publication date
Sep 28, 2017
Chugai SeiYaku Kabushiki Kaisha
Tomoyuki Igawa
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
NUCLEIC ACID ENCODING BISPECIFIC ANTIBODIES
Publication number
20170022293
Publication date
Jan 26, 2017
Chugai SeiYaku Kabushiki Kaisha
Tomoyuki Igawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ANTIGEN-BINDING MOLECULE PROMOTING DISAPPEARANCE OF ANTIGENS HAVING...
Publication number
20170022270
Publication date
Jan 26, 2017
Chugai SeiYaku Kabushiki Kaisha
Tomoyuki Igawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TREATMENT FOR HEMORRHAGIC DISEASES BY ANTI-PROTEIN-C ANTIBODY
Publication number
20160229922
Publication date
Aug 11, 2016
Chugai SeiYaku Kabushiki Kaisha
Takehisa Kitazawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTI-SPECIFIC ANTIGEN-BINDING MOLECULE HAVING ALTERNATIVE FUNCTION...
Publication number
20160222129
Publication date
Aug 4, 2016
Chugai SeiYaku Kabushiki Kaisha
Tomoyuki Igawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MONOCLONAL ANTIBODY CAPABLE OF BINDING TO ANEXELEKTO, AND USE THEREOF
Publication number
20160053019
Publication date
Feb 25, 2016
Chugai SeiYaku Kabushiki Kaisha
Takehisa Kitazawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR EVALUATING BLOOD COAGULATION REACTION
Publication number
20150240287
Publication date
Aug 27, 2015
Chugai SeiYaku Kabushiki Kaisha
Tetsuhiro Soeda
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
ANTIGEN-BINDING MOLECULE PROMOTING DISAPPEARANCE OF ANTIGENS HAVING...
Publication number
20150050269
Publication date
Feb 19, 2015
Chugai SeiYaku Kabushiki Kaisha
Tomoyuki Igawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MULTI-SPECIFIC ANTIGEN-BINDING MOLECULES AND USES THEREOF
Publication number
20140370018
Publication date
Dec 18, 2014
Chugai SeiYaku Kabushiki Kaisha
Tomoyuki Igawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MULTI-SPECIFIC ANTIGEN-BINDING MOLECULES AND USES THEREOF
Publication number
20140037632
Publication date
Feb 6, 2014
Chugai SeiYaku Kabushiki Kaisha
Tomoyuki Igawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MULTI-SPECIFIC ANTIGEN-BINDING MOLECULE HAVING ALTERNATIVE FUNCTION...
Publication number
20130330345
Publication date
Dec 12, 2013
Chugai SeiYaku Kabushiki Kaisha
Tomoyuki Igawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PREVENTION AND TREATMENT OF BLOOD COAGULATION-RELATED DISASES
Publication number
20120073002
Publication date
Mar 22, 2012
CHUGAI SEIYAKU KABUSHIKI KAISHA
HIROYUKI SAITO
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Monoclonal Antibody Capable of Binding to Anexelekto, and Use Thereof
Publication number
20110044984
Publication date
Feb 24, 2011
Chugai SeiYaku Kabushiki Kaisha
Takehisa Kitazawa
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Agent neutralizint tissue factor inhibitor and agent neutralizing a...
Publication number
20060233786
Publication date
Oct 19, 2006
CHUGAI SEIYAKU KABUSHIKI KAISHA
Takehisa Kitazawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE