Nozomu Koyanagi

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Appetite-stimulating agents and remedies for anorexia
- Patent number 7,015,241
- Issue date Mar 21, 2006
- Eisai Co., Ltd.
- Takashi Owa
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Fused polycyclic heterocycle derivatives
- Patent number 5,952,335
- Issue date Sep 14, 1999
- Eisai Co., Ltd.
- Hiroyuki Sugumi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic heterocyclic sulfonamide and sulfonic ester derivatives
- Patent number 5,854,274
- Issue date Dec 29, 1998
- Eisai Co., Ltd.
- Hiroshi Yoshino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic heterocyclic sulfonamide and sulfonic ester derivatives
- Patent number 5,846,969
- Issue date Dec 8, 1998
- Eisai Co., Ltd.
- Hiroshi Yoshino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic heterocyclic sulfonamide and sulfonic ester derivatives
- Patent number 5,834,462
- Issue date Nov 10, 1998
- Eisai Co., Ltd.
- Hiroshi Yoshino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-Amino-1H-indoles
- Patent number 5,767,283
- Issue date Jun 16, 1998
- Eisai Co., Ltd.
- Hiroshi Yoshino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterobicyclic sulfonamide and sulfonic ester derivatives
- Patent number 5,721,246
- Issue date Feb 24, 1998
- Eisai Co., Ltd.
- Hiroshi Yoshino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrimidinyl or pyridinyl sulfonamide substituted compounds
- Patent number 5,610,304
- Issue date Mar 11, 1997
- Eisai Co., Ltd.
- Hiroshi Yoshino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfonamide phenyl substituted compounds
- Patent number 5,610,320
- Issue date Mar 11, 1997
- Eisai Co., Ltd.
- Hiroshi Yoshino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfonamide derivatives
- Patent number 5,434,172
- Issue date Jul 18, 1995
- Eisai Co., Ltd.
- Hiroshi Yoshino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridine carboxamide compounds which have useful as pharmaceutical...
- Patent number 5,332,751
- Issue date Jul 26, 1994
- Eisai Co., Ltd.
- Hiroshi Yoshino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfonamide derivatives
- Patent number 5,292,758
- Issue date Mar 8, 1994
- Eisai Co., Ltd.
- Hiroshi Yoshino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfonamide derivatives
- Patent number 5,250,549
- Issue date Oct 5, 1993
- Eisai Co., Ltd.
- Hiroshi Yoshino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Immunopotentiator containing recin
- Patent number 4,459,287
- Issue date Jul 10, 1984
- Eisai Co., Ltd.
- Hiroshi Shionoya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Immunopotentiator containing abrin
- Patent number 4,414,201
- Issue date Nov 8, 1983
- Eisai Co., Ltd.
- Hiroshi Shionoya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of treating keratotic skin disease
- Patent number 4,346,109
- Issue date Aug 24, 1982
- Eisai Co., Ltd.
- Isao Yamatsu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
5-Fluorouracil derivatives and antitumor preparations containing th...
- Patent number 4,130,648
- Issue date Dec 19, 1978
- Eisai Co., Ltd.
- Shizumasa Kijima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Appetite-stimulating agents and remedies for anorexia
- Publication number 20040242628
- Publication date Dec 2, 2004
- Takashi Owa
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Nozomu Koyanagi

Person

Patents Grantslast 30 patents

Appetite-stimulating agents and remedies for anorexia

Fused polycyclic heterocycle derivatives

Tricyclic heterocyclic sulfonamide and sulfonic ester derivatives

Tricyclic heterocyclic sulfonamide and sulfonic ester derivatives

Tricyclic heterocyclic sulfonamide and sulfonic ester derivatives

7-Amino-1H-indoles

Heterobicyclic sulfonamide and sulfonic ester derivatives

Pyrimidinyl or pyridinyl sulfonamide substituted compounds

Sulfonamide phenyl substituted compounds

Sulfonamide derivatives

Pyridine carboxamide compounds which have useful as pharmaceutical...

Sulfonamide derivatives

Sulfonamide derivatives

Immunopotentiator containing recin

Immunopotentiator containing abrin

Method of treating keratotic skin disease

5-Fluorouracil derivatives and antitumor preparations containing th...

Patents Applicationslast 30 patents

Appetite-stimulating agents and remedies for anorexia