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Toshiaki Takezawa
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Tsukuba-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Production method and production apparatus for dried vitrigel membrane
Patent number
11,814,488
Issue date
Nov 14, 2023
National Agriculture And Food Research Organization
Toshiaki Takezawa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
CELL CULTURE DEVICE AND USE OF SAME
Publication number
20220220451
Publication date
Jul 14, 2022
National Agriculture & Food Research Organization
Toshiaki TAKEZAWA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
SEMIPERMEABLE MEMBRANE AND USES THEREOF
Publication number
20210403850
Publication date
Dec 30, 2021
National Agriculture & Food Research Organization
Toshiaki Takezawa
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Cell enclosure device and use for same
Publication number
20210230526
Publication date
Jul 29, 2021
NATIONAL AGRICULTURE AND FOOD RESEARCH ORGANIZATION
Toshiaki Takezawa
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
PRODUCTION METHOD AND PRODUCTION APPARATUS FOR DRIED VITRIGEL MEMBRANE
Publication number
20210108035
Publication date
Apr 15, 2021
National Agriculture & Food Research Organization
Toshiaki Takezawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CELL ENCAPSULATION DEVICE WITH SUCTION TUBE AND USE THEREOF
Publication number
20200347332
Publication date
Nov 5, 2020
National Agriculture and Food Research Organization
Toshiaki Takezawa
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
DRIED HYDROGEL, DRIED VITRIGEL MEMBRANE, AND METHODS FOR PRODUCING...
Publication number
20140319728
Publication date
Oct 30, 2014
Toshiaki Takezawa
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CELL CULTURE CHAMBER, METHOD FOR PRODUCING SAME, TISSUE MODEL USING...
Publication number
20130280807
Publication date
Oct 24, 2013
Toshiaki Takezawa
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
DRIED HYDROGEL, DRIED VITRIGEL MEMBRANE, AND METHODS FOR PRODUCING...
Publication number
20130217126
Publication date
Aug 22, 2013
Toshiaki Takezawa
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Carrier for co-culturing a fertilized ovum of an animal and method...
Publication number
20050164159
Publication date
Jul 28, 2005
Bio-Oriented Tech. Research Advancement Inst.
Toshiaki Takezawa
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Carrier for animal cell culture comprising organ tissue slice and a...
Publication number
20020164796
Publication date
Nov 7, 2002
Toshiaki Takezawa
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Carrier for co-culturing a fertilized ovum of an animal and method...
Publication number
20020058339
Publication date
May 16, 2002
Bio-oriented Technology Research Advancement Institution
Toshiaki Takezawa
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...