Koji Hara

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

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
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
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
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

Patents Applicationslast 30 patents

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

Person

Patents Grantslast 30 patents

Polymer having aldaric acid as constitutional unit and method for p...

Baccatin derivatives and a process for producing the same

Taxoid derivatives and process for producing the same

Taxoid compound and method for producing the same

Ursodeoxycholic acid derivatives and methods for producing them

Process for acylating the 1-position of saccharides

Taxoid derivative and method of producing thereof

Method of preparing a mannosyl-cyclodextrin

Galactosyl and mannosyl cyclodextrins

Method of producing a galactosyl-cyclodextrin

Method of preparing hetero-branched cyclodextrins

Reagent for Determining .alpha.-amylase activity and method for det...

Method of preparing branched cyclodextrin

Hetero-branched cyclodextrins

Patents Applicationslast 30 patents

NOVEL POLYMER HAVING ALDARIC ACID AS CONSTITUTIONAL UNIT AND METHOD...

LIPOSOME INCLUDING TAXANE COMPOUND