Hirohide Kitsuyama

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing nitrogen-containing heterocyclic N-oxide compound
- Patent number 9,738,654
- Issue date Aug 22, 2017
- Nissan Chemical Industries, Ltd.
- Hironobu Yoshino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing optically active 5-hydroxy-3-ketoester
- Patent number 9,701,642
- Issue date Jul 11, 2017
- Nissan Chemical Industries, Ltd.
- Shouichi Tateyama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production method of high-purity nitrogen-containing heterocyclic c...
- Patent number 9,464,095
- Issue date Oct 11, 2016
- Nissan Chemical Industries, Ltd.
- Hirohide Kitsuyama
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING OPTICALLY ACTIVE AZETIDINONE COMPOUND
- Publication number 20160362369
- Publication date Dec 15, 2016
- Nissan Chemical Industries, Ltd.
- Shinya NAITOU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING OPTICALLY ACTIVE 5-HYDROXY-3-KETOESTER
- Publication number 20160185734
- Publication date Jun 30, 2016
- Nissan Chemical Industries, Ltd.
- Shouichi TATEYAMA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING NITROGEN-CONTAINING HETEROCYCLIC N-OXIDE COMPOUND
- Publication number 20150266887
- Publication date Sep 24, 2015
- Nissan Chemical Industries, Ltd.
- Hironobu Yoshino
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PRODUCTION METHOD OF HIGH-PURITY NITROGEN-CONTAINING HETEROCYCLIC C...
- Publication number 20150239899
- Publication date Aug 27, 2015
- Nissan Chemical Industries, Ltd.
- Hirohide Kitsuyama
- C07 - ORGANIC CHEMISTRY