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Kunihiko Tsutsumi
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Saitama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Process for producing optically active secondary alcohol
Patent number
9,174,906
Issue date
Nov 3, 2015
Kanto Kagaku Kabushiki Kaisha
Takeaki Katayama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing optically active alcohol
Patent number
9,162,934
Issue date
Oct 20, 2015
Kanto Kagaku Kabushiki Kaisha
Taito Hatakeyama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for production of optically active quinuclidinols
Patent number
8,212,037
Issue date
Jul 3, 2012
Kanto Kagaku Kabushiki Kaisha
Ryoji Noyori
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulfonate catalyst and method of producing alcohol compound using t...
Patent number
7,601,667
Issue date
Oct 13, 2009
Kanto Kagaku Kabushiki Kaisha
Noriyuki Utsumi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ruthenium complexes and process for preparing alcoholic compounds u...
Patent number
6,790,973
Issue date
Sep 14, 2004
Kanto Kagaku Kabushiki Kaisha
Kunihiko Tsutsumi
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR PRODUCING OPTICALLY ACTIVE SECONDARY ALCOHOL
Publication number
20150031920
Publication date
Jan 29, 2015
Kanto Kagaku Kabushiki Kaisha
TAKEAKI KATAYAMA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING OPTICALLY ACTIVE AMINE COMPOUND
Publication number
20130197234
Publication date
Aug 1, 2013
National University Corporation Hokkaido University
Takeshi Ohkuma
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCING OPTICALLY ACTIVE ALCOHOL
Publication number
20110282077
Publication date
Nov 17, 2011
Kanto Kagaku Kabushiki Kaisha
Taito Hatakeyama
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for Production of Optically Active Quinuclidinols
Publication number
20090216019
Publication date
Aug 27, 2009
Kanto Kagaku Kabushiki Kaisha
Ryoji Noyori
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Sulfonate Catalyst and Method of Producing Alcohol Compound Using t...
Publication number
20080234525
Publication date
Sep 25, 2008
NAGOYA INDUSTRIAL SCIENCE RESEARCH INSTITUTE
Noriyuki Utsumi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for Producing Optically Active Alcohol
Publication number
20070225528
Publication date
Sep 27, 2007
NAGOYA INDUSTRIAL SCIENCE RESEARCH CENTER
Ryoji Noyori
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel ruthenium complexes and process for preparing alcoholic compo...
Publication number
20030166978
Publication date
Sep 4, 2003
Kanto Kagaku Kabushiki Kaisha
Kunihiko Tsutsumi
C07 - ORGANIC CHEMISTRY