Norimitsu Takagi

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Hokkaido, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing difructose dianhydride III crystals
- Patent number 8,304,534
- Issue date Nov 6, 2012
- Nippon Beet Sugar Manufacturing Co., Ltd.
- Taizo Nagura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing difructose dianhydride III crystals
- Patent number 8,039,615
- Issue date Oct 18, 2011
- Nippon Beet Sugar Manufacturing Co., Ltd.
- Taizo Nagura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purifying difructose dianhydride III
- Patent number 7,998,710
- Issue date Aug 16, 2011
- Nippon Beet Sugar Mfg., Co., Ltd.
- Hiroto Kikuchi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING DIFRUCTOSE DIANHYDRIDE III CRYSTALS
- Publication number 20110300581
- Publication date Dec 8, 2011
- Nippon Beet Sugar Manufacturing Co., Ltd.
- Taizo NAGURA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process For Producing Difructose Dianhydride lll Crystals
- Publication number 20070287835
- Publication date Dec 13, 2007
- Nippon Beet Sugar Manufacturing Co., Ltd.
- Taizo Nagura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for purifying difructose dianhydride III
- Publication number 20060051845
- Publication date Mar 9, 2006
- NIPPON BEET SUGAR MFG., CO LTD.
- Hiroto Kikuchi
- C07 - ORGANIC CHEMISTRY