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Takayoshi SEKIGUCHI
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Tokyo, JP
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Patents Grants
last 30 patents
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Patent Grant
Docosahexaenoic acid-containing oil and method for producing same
Patent number
12,209,227
Issue date
Jan 28, 2025
Nippon Suisan Kaisha, Ltd.
Takayoshi Sekiguchi
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Docosahexaenoic acid-containing oil and method for producing same
Patent number
11,525,103
Issue date
Dec 13, 2022
Nippon Suisan Kaisha, Ltd.
Takayoshi Sekiguchi
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Dried powder of microorganisms and method for producing same
Patent number
11,479,751
Issue date
Oct 25, 2022
Nippon Suisan Kaisha, Ltd.
Seizo Sato
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Docosahexaenoic acid-containing oil and method for producing same
Patent number
10,844,316
Issue date
Nov 24, 2020
Nippon Suisan Kaisha, Ltd.
Takayoshi Sekiguchi
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Patents Applications
last 30 patents
Information
Patent Application
Microbial Oil/Lipid and Method for Producing Microbial Oil/Lipid
Publication number
20240117390
Publication date
Apr 11, 2024
NISSUI CORPORATION
Takayoshi SEKIGUCHI
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Very Long Chain Polyunsaturated Fatty Acid Composition
Publication number
20240011061
Publication date
Jan 11, 2024
NISSUI CORPORATION
Takayoshi Sekiguchi
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
DOCOSAHEXAENOIC ACID-CONTAINING OIL AND METHOD FOR PRODUCING SAME
Publication number
20230174890
Publication date
Jun 8, 2023
NIPPON SUISAN KAISHA, LTD.
Takayoshi SEKIGUCHI
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
DIHOMO-GAMMA-LINOLENIC ACID-CONTAINING MICROBIAL OIL/LIPID WITH RED...
Publication number
20210324433
Publication date
Oct 21, 2021
NIPPON SUISAN KAISHA, LTD.
Seizo SATO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DOCOSAHEXAENOIC ACID-CONTAINING OIL AND METHOD FOR PRODUCING SAME
Publication number
20210071101
Publication date
Mar 11, 2021
NIPPON SUISAN KAISHA, LTD.
Takayoshi SEKIGUCHI
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
MICROBIAL OIL/LIPID AND METHOD FOR PRODUCING MICROBIAL OIL/LIPID
Publication number
20210047663
Publication date
Feb 18, 2021
Nippon Suisan Kaisha, Ltd.
Takayoshi SEKIGUCHI
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
DRIED POWDER OF MICROORGANISMS AND METHOD FOR PRODUCING SAME
Publication number
20210040439
Publication date
Feb 11, 2021
NIPPON SUISAN KAISHA, LTD.
Seizo SATO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DOCOSAHEXAENOIC ACID-CONTAINING OIL AND METHOD FOR PRODUCING SAME
Publication number
20180273877
Publication date
Sep 27, 2018
NIPPON SUISAN KAISHA, LTD.
Takayoshi SEKIGUCHI
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...