Makoto Okita

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Nitrogen-containing tricyclic compounds and drugs containing the same
- Patent number 6,703,388
- Issue date Mar 9, 2004
- Eisai Co., Ltd.
- Mitsuaki Miyamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocycle-containing carboxylic acid derivative and drug containi...
- Patent number 6,630,463
- Issue date Oct 7, 2003
- Eisai Co. Ltd.
- Kouichi Kikuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocycle-containing carboxylic acid derivative and drug containi...
- Patent number 6,541,474
- Issue date Apr 1, 2003
- Eisai Co. Ltd.
- Kouichi Kikuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing tricyclic compounds and drugs containing the same
- Patent number 6,489,336
- Issue date Dec 3, 2002
- Eisai Co., Ltd.
- Mitsuaki Miyamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carboxylic acid derivatives having fused rings
- Patent number 6,358,995
- Issue date Mar 19, 2002
- Eisai Co., Ltd.
- Katsuya Tagami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing tricyclic compounds and drugs containing the same
- Patent number 6,333,322
- Issue date Dec 25, 2001
- Eisai Co., Ltd.
- Mitsuaki Miyamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocycle-containing carboxylic acid derivative and drug containi...
- Patent number 6,329,402
- Issue date Dec 11, 2001
- Eisai Co., Ltd.
- Kouichi Kikuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fused-ring carboxylic acid derivatives
- Patent number 6,121,309
- Issue date Sep 19, 2000
- Eisai Co., Ltd.
- Katsuya Tagami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carboxylic acid derivatives having fused rings
- Patent number 6,110,959
- Issue date Aug 29, 2000
- Eisai Co., Ltd.
- Katsuya Tagami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted thiazolo[3,2-a]azepine derivatives
- Patent number 6,051,705
- Issue date Apr 18, 2000
- Eisai Co., Ltd.
- Hitoshi Oinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pyridine derivatives having anti-ulcerative activity
- Patent number 5,998,445
- Issue date Dec 7, 1999
- Eisai Co., Ltd.
- Shigeru Souda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocycle-containing carboxylic acid derivative and drug containi...
- Patent number 5,977,108
- Issue date Nov 2, 1999
- Eisai Co., Ltd.
- Kouichi Kikuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridine derivatives having anti-ulcerative activity
- Patent number 5,840,910
- Issue date Nov 24, 1998
- Esai Co., Ltd.
- Shigeru Souda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted thiazolo �3,2-a!azepine derivatives
- Patent number 5,789,403
- Issue date Aug 4, 1998
- Eisai Co., Ltd.
- Hitoshi Oinuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pyridine derivative and therapeutic agent for ulcer comprising the...
- Patent number 5,708,013
- Issue date Jan 13, 1998
- Eisai Co., Ltd.
- Shigeru Souda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Naphthalene derivative
- Patent number 5,527,948
- Issue date Jun 18, 1996
- Eisai Corp. Ltd.
- Makoto Okita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzodioxole derivatives
- Patent number 5,475,024
- Issue date Dec 12, 1995
- Eisai Co., Ltd.
- Yoshitake Ogata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Naphthalene derivative
- Patent number 5,298,649
- Issue date Mar 29, 1994
- Eisai Co., Ltd.
- Makoto Okita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzodioxole derivatives
- Patent number 5,292,901
- Issue date Mar 8, 1994
- Eisai Co., Ltd.
- Yoshitake Ogata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridinium salt and pharmacological composition containing the same
- Patent number 5,239,079
- Issue date Aug 24, 1993
- Eisai Co., Ltd.
- Shigeru Souda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridinium salt and pharmacological composition containing the same
- Patent number 5,162,317
- Issue date Nov 10, 1992
- Esai Co., Ltd.
- Shigeru Souda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Naphthalene derivative
- Patent number 5,134,111
- Issue date Jul 28, 1992
- Eisai Co., Ltd.
- Makoto Okita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzodioxale derivatives
- Patent number 5,110,956
- Issue date May 5, 1992
- Eisai Co., Ltd.
- Yoshitake Ogata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridine derivatives having anti-ulcerative activity
- Patent number 5,045,552
- Issue date Sep 3, 1991
- Eisai Co., Ltd.
- Shigeru Souda
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Nitrogen-containing tricyclic compounds and drugs containing the same
- Publication number 20030171367
- Publication date Sep 11, 2003
- EISAI CO., LTD.
- Mitsuaki Miyamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Heterocycle-containing carboxylic acid derivative and drug containi...
- Publication number 20030144276
- Publication date Jul 31, 2003
- Eisai Co. Ltd.
- Kouichi Kikuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Nitrogen-containing tricyclic compounds and drugs containing the same
- Publication number 20020103189
- Publication date Aug 1, 2002
- EISAI CO., LTD.
- Mitsuaki Miyamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Heterocycl-containing carboxylic acid derivative and drug containin...
- Publication number 20020103234
- Publication date Aug 1, 2002
- Eisai Co. Ltd.
- Kouichi Kikuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Heterocycle-containing carboxylic acid derivative and drug containi...
- Publication number 20020032202
- Publication date Mar 14, 2002
- Eisai Co. Ltd.
- Kouichi Kikuchi
- C07 - ORGANIC CHEMISTRY

Makoto Okita

Person

Patents Grantslast 30 patents

Nitrogen-containing tricyclic compounds and drugs containing the same

Heterocycle-containing carboxylic acid derivative and drug containi...

Heterocycle-containing carboxylic acid derivative and drug containi...

Nitrogen-containing tricyclic compounds and drugs containing the same

Carboxylic acid derivatives having fused rings

Nitrogen-containing tricyclic compounds and drugs containing the same

Heterocycle-containing carboxylic acid derivative and drug containi...

Fused-ring carboxylic acid derivatives

Carboxylic acid derivatives having fused rings

Substituted thiazolo[3,2-a]azepine derivatives

Pyridine derivatives having anti-ulcerative activity

Heterocycle-containing carboxylic acid derivative and drug containi...

Pyridine derivatives having anti-ulcerative activity

Substituted thiazolo �3,2-a!azepine derivatives

Pyridine derivative and therapeutic agent for ulcer comprising the...

Naphthalene derivative

Benzodioxole derivatives

Naphthalene derivative

Benzodioxole derivatives

Pyridinium salt and pharmacological composition containing the same

Pyridinium salt and pharmacological composition containing the same

Naphthalene derivative

Benzodioxale derivatives

Pyridine derivatives having anti-ulcerative activity

Patents Applicationslast 30 patents

Nitrogen-containing tricyclic compounds and drugs containing the same

Heterocycle-containing carboxylic acid derivative and drug containi...

Nitrogen-containing tricyclic compounds and drugs containing the same

Heterocycl-containing carboxylic acid derivative and drug containin...

Heterocycle-containing carboxylic acid derivative and drug containi...