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Noriyuki Izutani
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Tokyo, JP
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last 30 patents
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Patent Grant
Method for producing purified influenza virus antigen
Patent number
8,709,780
Issue date
Apr 29, 2014
Denka Seiken Co., Ltd.
Koichi Takahashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Hyaluronic acid-methotrexate conjugate
Patent number
7,807,675
Issue date
Oct 5, 2010
Denki Kagaku Kogyo Kabushiki Kaisha
Hitoshi Ikeya
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
REAGENT COMPRISING ANTIBODY FROM WHICH PART OF Fc REGION IS DELETED
Publication number
20230122067
Publication date
Apr 20, 2023
Denka Company Limited
Noriyuki IZUTANI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING PURIFIED INFLUENZA VIRUS ANTIGEN
Publication number
20110182940
Publication date
Jul 28, 2011
Koichi Takahashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Hyaluronic Acid-Methotrexate Conjugate
Publication number
20090093414
Publication date
Apr 9, 2009
Denki Kagaku Kogyo Kabushiki Kaisha
Hitoshi Ikeya
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...