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Patents Grants
last 30 patents
Information
Patent Grant
D-glucaric acid producing bacterium, and method for manufacturing D...
Patent number
10,975,396
Issue date
Apr 13, 2021
Ensuiko Sugar Refining Co., Ltd.
Tetsuya Ito
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Polymer having aldaric acid as constitutional unit and method for p...
Patent number
10,913,821
Issue date
Feb 9, 2021
Ensuiko Sugar Refining Co., Ltd.
Tadahisa Iwata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing liposome encapsulating paclitaxel monoglycosid...
Patent number
10,682,330
Issue date
Jun 16, 2020
Ensuiko Sugar Refining Co., Ltd.
Hiroki Hamada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for producing glucuronic acid by glucuronic acid fermentation
Patent number
8,530,186
Issue date
Sep 10, 2013
Ensuiko Sugar Refining Co., Ltd.
Tetsuya Ito
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method of elevating yield of oligosaccharides containing α-galactos...
Patent number
7,491,518
Issue date
Feb 17, 2009
Amano Enzyme Inc.
Masamichi Okada
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method and equipment for continuous and selective inclusion separation
Patent number
7,030,237
Issue date
Apr 18, 2006
National Institute of Advanced Industrial Science and Technology
Isamu Uemasu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Baccatin derivatives and a process for producing the same
Patent number
6,410,757
Issue date
Jun 25, 2002
Bio Research Corporation of Yokohama
Tadakatsu Mandai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Taxoid derivatives and process for producing the same
Patent number
6,306,893
Issue date
Oct 23, 2001
Ensuiko Sugar Refining Company, Ltd
Tadakatsu Mandai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Taxoid compound and method for producing the same
Patent number
6,136,990
Issue date
Oct 24, 2000
Bio Research Corporation of Yokohama
Tadakatsu Mandai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ursodeoxycholic acid derivatives and methods for producing them
Patent number
6,075,132
Issue date
Jun 13, 2000
Bio Research Corporation of Yokohama
Tadakatsu Mandai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for acylating the 1-position of saccharides
Patent number
5,854,408
Issue date
Dec 29, 1998
Ensuiko Sugar Refining Co., Ltd.
Tadakatsu Mandai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Taxoid derivative and method of producing thereof
Patent number
5,767,297
Issue date
Jun 16, 1998
Ensuiko Sugar Refining Co., Ltd.
Tadakatsu Mandai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Branched cyclodextrins and method for producing them
Patent number
5,763,598
Issue date
Jun 9, 1998
Ensuiko Sugar Refining Co., Ltd.
Kenichi Hamayasu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cyclodextrin inclusion complex of taxol, and method for its product...
Patent number
5,684,169
Issue date
Nov 4, 1997
Ensuiko Sugar Refining Co., Ltd.
Hiroki Hamada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of preparing a mannosyl-cyclodextrin
Patent number
5,622,844
Issue date
Apr 22, 1997
Ensuiko Sugar Refining Co., Ltd.
Sumio Kitahata
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Galactosyl and mannosyl cyclodextrins
Patent number
5,623,071
Issue date
Apr 22, 1997
Ensuiko Sugar Refining Co., Ltd.
Sumio Kitahata
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of producing a galactosyl-cyclodextrin
Patent number
5,523,218
Issue date
Jun 4, 1996
Ensuiko Sugar Refining Co., Ltd.
Sumio Kitahata
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of preparing hetero-branched cyclodextrins
Patent number
5,463,039
Issue date
Oct 31, 1995
Ensuiko Sugar Refining Co., Ltd.
Koji Hara
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Quercetin-containing coloring
Patent number
5,445,842
Issue date
Aug 29, 1995
Ensuiko Sugar Refining Co., Ltd.
Takemi Tanaka
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Crocetin-containing coloring
Patent number
5,424,407
Issue date
Jun 13, 1995
Ensuiko Sugar Refining Co., Ltd.
Takemi Tanaka
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Reagent for Determining .alpha.-amylase activity and method for det...
Patent number
5,393,660
Issue date
Feb 28, 1995
Toyo Boseki Kabushiki Kaisha
Sumio Kitahata
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of preparing branched cyclodextrin
Patent number
5,366,879
Issue date
Nov 22, 1994
Ensuiko Sugar Refining Co., Ltd.
Sumio Kitahata
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Hetero-branched cyclodextrins
Patent number
5,356,884
Issue date
Oct 18, 1994
Ensuiko Sugar Refining Co., Ltd.
Koji Hara
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pet food
Patent number
5,294,458
Issue date
Mar 15, 1994
Maruha Corporation
Isao Fujimori
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Inclusion-complexing agent for use in isolation of xylene isomer(s)...
Patent number
5,200,517
Issue date
Apr 6, 1993
Agency of Industrial Science and Technology
Isamu Uemasu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for separating isomers of disubstituted benzenes and agents...
Patent number
5,177,302
Issue date
Jan 5, 1993
Director-General, Agency of Industrial Science & Technology
Isamu Uemasu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for isolating xylene isomer(s) and/or ethylbenzene and incl...
Patent number
5,095,173
Issue date
Mar 10, 1992
Agency of Industrial Science & Technology
Isamu Uemasu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the preparation of fructose-containing oligosaccharide
Patent number
5,089,401
Issue date
Feb 18, 1992
Ensuiko Sugar Refining Co., Ltd.
Koki Fujita
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for the program control of a pan
Patent number
4,848,321
Issue date
Jul 18, 1989
Yokogawa Electric Corporation
Takehiko Chigusa
C13 - SUGAR INDUSTRY
Information
Patent Grant
Method for the pulverization or granulation of nuts and seeds
Patent number
4,659,583
Issue date
Apr 21, 1987
Ensuiko Sugar Refining Co., Ltd.
Hitoshi Hashimoto
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Patents Applications
last 30 patents
Information
Patent Application
D-Glucaric Acid Producing Bacterium, and Method for Manufacturing D...
Publication number
20210254109
Publication date
Aug 19, 2021
ENSUIKO SUGAR REFINING CO., LTD
Tetsuya Ito
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
NOVEL POLYMER HAVING ALDARIC ACID AS CONSTITUTIONAL UNIT AND METHOD...
Publication number
20190100621
Publication date
Apr 4, 2019
THE UNIVERSITY OF TOKYO
Tadahisa IWATA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LIPOSOME INCLUDING TAXANE COMPOUND
Publication number
20180280300
Publication date
Oct 4, 2018
ENSUIKO SUGAR REFINING CO., LTD
Hiroki HAMADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PRODUCING LIPOSOME ENCAPSULATING PACLITAXEL MONOGLYCOSID...
Publication number
20160256566
Publication date
Sep 8, 2016
ENSUIKO SUGAR REFINING CO., LTD
Hiroki Hamada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
D-Glucaric Acid Producing Bacterium, and Method for Manufacturing D...
Publication number
20150152448
Publication date
Jun 4, 2015
ENSUIKO SUGAR REFINING CO., LTD
Tetsuya Ito
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD FOR PRODUCING LIPOSOME ENCAPSULATING PACLITAXEL MONOGLYCOSID...
Publication number
20150056270
Publication date
Feb 26, 2015
ENSUIKO SUGAR REFINING CO., LTD
Hiroki Hamada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Crystalline Lactosucrose or Syrup Containing Crystalline Lactosucro...
Publication number
20080202503
Publication date
Aug 28, 2008
ENSUIKO SUGAR REFINING CO., LTD
Kazufumi Murakami
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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