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Jun Tsubota
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Osaka-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Method for manufacturing 3-hydroxybutyric acid using Halomonas sp
Patent number
10,266,855
Issue date
Apr 23, 2019
National Institute of Advanced Industrial Science and Technology
Yoshikazu Kawata
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Polylactic acid decomposition method
Patent number
9,174,912
Issue date
Nov 3, 2015
Osaka Gas Co., Ltd.
Jun Tsubota
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
OIL AND FAT COMPOSITION CONTAINING 3-HYDROXYBUTYRIC ACID
Publication number
20240196917
Publication date
Jun 20, 2024
OSAKA GAS CO., LTD.
Taku NISHIMURA
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
HYDROXYALKANOIC ACID CRYSTAL PRODUCTION METHOD AND HYDROXYALKANOIC...
Publication number
20240101504
Publication date
Mar 28, 2024
OSAKA GAS CO., LTD.
Masayuki SUGIMOTO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
3-HYDROXYBUTYRIC-ACID-CONTAINING OIL AND FAT COMPOSITION
Publication number
20230210795
Publication date
Jul 6, 2023
OSAKA GAS CO., LTD.
Masayuki SUGIMOTO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR MANUFACTURING 3-HYDROXYBUTYRIC ACID USING HALOMONAS SP.
Publication number
20160265007
Publication date
Sep 15, 2016
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Yoshikazu KAWATA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
POLYLACTIC ACID DECOMPOSITION METHOD
Publication number
20130095545
Publication date
Apr 18, 2013
OSAKA GAS CO., LTD.
Jun Tsubota
C07 - ORGANIC CHEMISTRY