Hiroaki Sakurai

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Obihiro, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bacterial cellulose and bacterium producing it
- Patent number 9,879,295
- Issue date Jan 30, 2018
- Kenji Tajima
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Bacterial cellulose and bacterium producing it
- Patent number 9,611,495
- Issue date Apr 4, 2017
- Kenji Tajima
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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
BACTERIAL CELLULOSE AND BACTERIUM PRODUCING IT
- Publication number 20170191100
- Publication date Jul 6, 2017
- Kenji TAJIMA
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
BACTERIAL CELLULOSE AND BACTERIUM PRODUCING IT
- Publication number 20150376666
- Publication date Dec 31, 2015
- Kenji Tajima c/o Faculty of Engineering, National University Corporation Hokk...
- Kenji TAJIMA
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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