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Hiroshi Motai
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Noda, JP
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last 30 patents
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Patent Grant
Alkaline protease, alkaline protease gene, recombinant DNA, DNA fra...
Patent number
5,254,470
Issue date
Oct 19, 1993
Japanese Research and Development Association for Improvement of Enzyme Funct...
Seiji Murakami
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process for producing protease by cultivating a protease-producing...
Patent number
4,879,235
Issue date
Nov 7, 1989
The Japanese Research and Development Association for Bioreactor System
Hiroshi Motai
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganism or enzyme immobilization with a mixture of alginate a...
Patent number
4,797,358
Issue date
Jan 10, 1989
Kikkoman Corporation
Hiroshi Motai
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process for producing seasoning
Patent number
4,684,527
Issue date
Aug 4, 1987
Kikkoman Corporation
Hiroshi Motai
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES