Nobuyuki Fukazawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for selectively producing 1-phosphorylated sugar derivative...
- Patent number 7,038,039
- Issue date May 2, 2006
- Mitsui Chemicals, Inc.
- Hironori Komatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of cytidine derivatives
- Patent number 6,822,090
- Issue date Nov 23, 2004
- Mitsui Chemicals, Inc.
- Kunihiko Morizane
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of trifluorothymidine derivatives
- Patent number 6,423,852
- Issue date Jul 23, 2002
- Mitsui Chemicals, Inc.
- Hideki Umetani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 1-(2'-deoxy-.beta.-D-erythro-pentofuranosyl)-...
- Patent number 5,532,349
- Issue date Jul 2, 1996
- Mitsui Toatsu Chemicals, Inc.
- Nobuya Kawauchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for production of glycide derivative
- Patent number 5,463,061
- Issue date Oct 31, 1995
- Mitsui Toatsu Chemicals, Incorporated
- Nobuyuki Fukazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinoline derivative fumarates
- Patent number 5,434,155
- Issue date Jul 18, 1995
- Mitsui Toatsu Chemicals, Incorporated
- Nobuyuki Fukazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinoline derivatives
- Patent number 5,405,843
- Issue date Apr 11, 1995
- Mitsui Toatsu Chemicals, Incorporated
- Nobuyuki Fukazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amide derivatives of dihydrocaffeic acid and their application to p...
- Patent number 5,338,745
- Issue date Aug 16, 1994
- Mitsui Toatsu Chemicals, Incorporation
- Nobuyuki Fukazawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dihydrocaffeic acid derivatives and pharmaceutical preparation cont...
- Patent number 5,290,793
- Issue date Mar 1, 1994
- Mitsui Toatsu Chemicals, Incorporated
- Nobuyuki Fukazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catechol derivatives and pharmaceutical preparations containing same
- Patent number 5,232,923
- Issue date Aug 3, 1993
- Mitsui Toatsu Chemicals, Incorporated
- Nobuyuki Fukazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compounds and anticancer-drug potentiaters conaining t...
- Patent number 5,204,348
- Issue date Apr 20, 1993
- Mitsui Toatsu Chemicals Inc.
- Nobuyuki Fukazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dihydrocaffeic acid derivatives and pharmaceutical preparations con...
- Patent number 5,116,979
- Issue date May 26, 1992
- Mitsui Toatsu Chemicals, Incorporated
- Nobuyuki Fukazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinoline derivatives
- Patent number 5,112,817
- Issue date May 12, 1992
- Mitsui Toatsu Chemicals, Incorporated
- Nobuyuki Fukazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-alkoxycarbonyl-4-(4-pyridyl)cyclohexanones and process for prepar...
- Patent number 5,047,545
- Issue date Sep 10, 1991
- Mitsui Toatsu Chemicals, Inc.
- Nobuyuki Fukazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-acylaminophenyl-5-alkyl-4,5-dihydro-3(2H)-pyridazinone compounds...
- Patent number 4,965,263
- Issue date Oct 23, 1990
- Mitsui Toatsu Kagaku Kabushiki Kaisha
- Takashi Nishina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 4-acetyl isoquinolinone compounds
- Patent number 4,814,458
- Issue date Mar 21, 1989
- Mitsui Toatsu Chemicals, Inc.
- Nobuyuki Fukazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridazinone derivatives
- Patent number 4,639,451
- Issue date Jan 27, 1987
- Mitsui Toatsu Kagaku Kabushiki Kaisha
- Tsutomu Katakami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzothiazepine derivatives and their methods of preparation
- Patent number 4,539,150
- Issue date Sep 3, 1985
- Mitsui Toatsu Chemicals, Inc.
- Tsutomu Katakami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzothiazepine derivatives and their method of preparation
- Patent number 4,539,151
- Issue date Sep 3, 1985
- Mitsui Toatsu Chemicals, Inc.
- Tsutomu Katakami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 6-(substituted phenyl)-4,5-dihydro-3(2H)-pyri...
- Patent number 4,523,011
- Issue date Jun 11, 1985
- Mitsui Toatsu Kagaku Kabushiki Kaisha
- Tsutomu Katakami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-(Substituted phenyl)-4,5-dihydro-3(2H)-pyridazinone compounds
- Patent number 4,521,415
- Issue date Jun 4, 1985
- Mitsui Toatsu Kagaku Kabushiki Kaisha
- Tsutomu Katakami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporins
- Patent number 4,283,398
- Issue date Aug 11, 1981
- Mitsui Toatsu Chemicals, Inc.
- Akira Matsubara
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Selective process for producing an anomer of a 1-phosphorylated sac...
- Publication number 20060094869
- Publication date May 4, 2006
- MITSUI CHEMICALS, INC.
- Hironori Komatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Quinoline derivatives and medicinal use thereof
- Publication number 20030212100
- Publication date Nov 13, 2003
- Hidetoshi Tsunoda
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of cytidine derivatives
- Publication number 20030032797
- Publication date Feb 13, 2003
- Kunihiko Morizane
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for selectively producing 1-phosphorylated sugar derivative...
- Publication number 20020193314
- Publication date Dec 19, 2002
- Hironori Komatsu
- C07 - ORGANIC CHEMISTRY

Nobuyuki Fukazawa

Person

Patents Grantslast 30 patents

Process for selectively producing 1-phosphorylated sugar derivative...

Process for the preparation of cytidine derivatives

Process for the preparation of trifluorothymidine derivatives

Process for producing 1-(2'-deoxy-.beta.-D-erythro-pentofuranosyl)-...

Process for production of glycide derivative

Quinoline derivative fumarates

Quinoline derivatives

Amide derivatives of dihydrocaffeic acid and their application to p...

Dihydrocaffeic acid derivatives and pharmaceutical preparation cont...

Catechol derivatives and pharmaceutical preparations containing same

Heterocyclic compounds and anticancer-drug potentiaters conaining t...

Dihydrocaffeic acid derivatives and pharmaceutical preparations con...

Quinoline derivatives

2-alkoxycarbonyl-4-(4-pyridyl)cyclohexanones and process for prepar...

6-acylaminophenyl-5-alkyl-4,5-dihydro-3(2H)-pyridazinone compounds...

Process for preparing 4-acetyl isoquinolinone compounds

Pyridazinone derivatives

Benzothiazepine derivatives and their methods of preparation

Benzothiazepine derivatives and their method of preparation

Process for preparing 6-(substituted phenyl)-4,5-dihydro-3(2H)-pyri...

6-(Substituted phenyl)-4,5-dihydro-3(2H)-pyridazinone compounds

Cephalosporins

Patents Applicationslast 30 patents

Selective process for producing an anomer of a 1-phosphorylated sac...

Quinoline derivatives and medicinal use thereof

Process for the preparation of cytidine derivatives

Process for selectively producing 1-phosphorylated sugar derivative...