Akio Ishii

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Xanthine derivatives
- Patent number 5,756,735
- Issue date May 26, 1998
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Therapeutic agent for Parkinson's disease
- Patent number 5,587,378
- Issue date Dec 24, 1996
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antidepressants
- Patent number 5,543,415
- Issue date Aug 6, 1996
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Xanthine compounds
- Patent number 5,525,607
- Issue date Jun 11, 1996
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzenesulfonamide derivatives
- Patent number 5,523,464
- Issue date Jun 4, 1996
- Kyowa Hakko Kogyo Co., Ltd.
- Iwao Kinoshita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Therapeutic agent for Parkinson's disease
- Patent number 5,484,920
- Issue date Jan 16, 1996
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Xanthine derivatives
- Patent number 5,447,933
- Issue date Sep 5, 1995
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Triphenylmethane derivatives
- Patent number 5,413,997
- Issue date May 9, 1995
- Kyowa Hakko Kogyo Co., Ltd.
- Iwao Kinoshita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridine derivatives
- Patent number 5,374,634
- Issue date Dec 20, 1994
- Kyowa Hakko Kogyo Co., Ltd.
- Iwao Kinoshita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Xanthine derivatives
- Patent number 5,336,769
- Issue date Aug 9, 1994
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinoline derivative having serotonin-3 receptor antagonizing activity
- Patent number 5,319,085
- Issue date Jun 7, 1994
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic thromboxane A.sub.2 antagonists
- Patent number 5,302,602
- Issue date Apr 12, 1994
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds as TXA.sub.2 antagonists
- Patent number 5,302,596
- Issue date Apr 12, 1994
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Xanthine derivatives
- Patent number 5,290,782
- Issue date Mar 1, 1994
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Certain 2-oxo-quinoline carboxylates or corresponding carboxamides...
- Patent number 5,248,684
- Issue date Sep 28, 1993
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds as TXA.sub.2 antagonists
- Patent number 5,242,931
- Issue date Sep 7, 1993
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indole derivatives which inhibit steroid 5.alpha. reductase
- Patent number 5,239,083
- Issue date Aug 24, 1993
- Kyowa Hakko Kogyo Co., Ltd.
- Toshiaki Kumazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
s-Triazolo(3,4-I)purine derivatives
- Patent number 5,173,492
- Issue date Dec 22, 1992
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thienopyridine derivatives
- Patent number 5,155,115
- Issue date Oct 13, 1992
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic thromboxane A.sub.2 antagonists
- Patent number 5,143,922
- Issue date Sep 1, 1992
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds as TXA.sub.2 antagonists
- Patent number 5,118,701
- Issue date Jun 2, 1992
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Triphenylmethane derivatives
- Patent number 5,112,867
- Issue date May 12, 1992
- Kyowa Hakko Gogyo Co., Ltd.
- Iwao Kinoshita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Xanthine derivatives
- Patent number 5,068,236
- Issue date Nov 26, 1991
- Kyowa Hakko Kogyo Co., Ltd.
- Fumio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds
- Patent number 5,010,104
- Issue date Apr 23, 1991
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds and TXA.sub.2 antagonistic compositions thereof
- Patent number 5,010,087
- Issue date Apr 23, 1991
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds
- Patent number 4,999,363
- Issue date Mar 12, 1991
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic thromboxane A.sub.2 antagonists
- Patent number 4,994,463
- Issue date Feb 19, 1991
- Kyowa Hakko Kogyo Co., Ltd.
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridine derivatives
- Patent number 4,971,964
- Issue date Nov 20, 1990
- Kyowa Hakko Kogyo Co., Ltd.
- Koji Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic compounds
- Patent number 4,882,351
- Issue date Nov 21, 1989
- Roussel UCLAF
- Etsuo Oshima
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Xanthine derivatives

Therapeutic agent for Parkinson's disease

Antidepressants

Xanthine compounds

Benzenesulfonamide derivatives

Therapeutic agent for Parkinson's disease

Xanthine derivatives

Triphenylmethane derivatives

Pyridine derivatives

Xanthine derivatives

Quinoline derivative having serotonin-3 receptor antagonizing activity

Tricyclic thromboxane A.sub.2 antagonists

Tricyclic compounds as TXA.sub.2 antagonists

Xanthine derivatives

Certain 2-oxo-quinoline carboxylates or corresponding carboxamides...

Tricyclic compounds as TXA.sub.2 antagonists

Indole derivatives which inhibit steroid 5.alpha. reductase

s-Triazolo(3,4-I)purine derivatives

Thienopyridine derivatives

Tricyclic thromboxane A.sub.2 antagonists

Tricyclic compounds as TXA.sub.2 antagonists

Triphenylmethane derivatives

Xanthine derivatives

Tricyclic compounds

Tricyclic compounds and TXA.sub.2 antagonistic compositions thereof

Tricyclic compounds

Tricyclic thromboxane A.sub.2 antagonists

Pyridine derivatives

Tricyclic compounds