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last 30 patents
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Patent Grant
Culturing method for genus Rhizobium bacteria
Patent number
11,898,139
Issue date
Feb 13, 2024
Kumiai Chemical Industry Co., Ltd.
Toshinobu Yamazaki
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Patent Grant
Microorganism lyophilized composition
Patent number
11,639,491
Issue date
May 2, 2023
Kumiai Chemical Industry Co., Ltd.
Toshinobu Yamazaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patents Applications
last 30 patents
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CULTURING METHOD FOR GENUS RHIZOBIUM BACTERIA
Publication number
20210180006
Publication date
Jun 17, 2021
KUMIAI CHEMICAL INDUSTRY CO., LTD.
Toshinobu YAMAZAKI
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MICROORGANISM LYOPHILIZED COMPOSITION
Publication number
20210180005
Publication date
Jun 17, 2021
KUMIAI CHEMICAL INDUSTRY CO., LTD.
Toshinobu YAMAZAKI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
MAGNESIUM ALLOY CHIPS AND PROCESS FOR MANUFACTURING MOLDED ARTICLE...
Publication number
20140023547
Publication date
Jan 23, 2014
STU CO., LTD.
Yutaka Mitooka
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Patent Application
INTERMEDIATE MEMBER FOR LASER BONDING AND METHOD OF BONDING USING T...
Publication number
20100009150
Publication date
Jan 14, 2010
Okayama Prefectural Government
Yutaka Mitooka
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR