Keiichi Ajito

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
10a-azalide compound having 4-membered ring structure
- Patent number 8,299,035
- Issue date Oct 30, 2012
- Taisho Pharmaceutucal Co., Ltd.
- Tomohiro Sugimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Lincomycin derivatives and antimicrobial agents comprising the same...
- Patent number 7,871,982
- Issue date Jan 18, 2011
- Meiji Seika Kaisha, Ltd.
- Eijirou Umemura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Lincosamide derivatives and antimicrobial agents comprising the sam...
- Patent number 7,867,980
- Issue date Jan 11, 2011
- Meiji Seika Kaisha, Ltd.
- Eijirou Umemura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazothiazole derivatives and process for producing the same
- Patent number 7,662,841
- Issue date Feb 16, 2010
- Meiji Seika Kaisha, Ltd.
- Eiki Shitara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Malonic acid monoesters and process for producing the same
- Patent number 7,553,989
- Issue date Jun 30, 2009
- Meiji Seika Kaisha, Ltd.
- Takehiko Sawabe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azalide and azalactam derivatives and method for producing the same
- Patent number 7,365,174
- Issue date Apr 29, 2008
- Meiji Seika Kaisha, Ltd.
- Tomoaki Miura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ω-amino-α-hydroxycarboxylic acid derivatives having i...
- Patent number 6,750,219
- Issue date Jun 15, 2004
- Meiji Seika Kaisha, Ltd.
- Keiichi Ajito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-modified leucomycin derivatives
- Patent number 6,660,718
- Issue date Dec 9, 2003
- Meiji Seika Kaisha, Ltd.
- Ken-ichi Kurihara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phenylpiperazine derivatives as integrin αvβ3 antagon...
- Patent number 6,451,800
- Issue date Sep 17, 2002
- Meiji Seika Kaisha, Ltd.
- Keiichi Ajito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aminopiperidine derivates as integrin αvβ3 antagonists
- Patent number 6,420,558
- Issue date Jul 16, 2002
- Meiji Seika Kaisha, Ltd.
- Minoru Ishikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetrahydronaphthofuranone derivatives and process for producing the...
- Patent number 6,255,339
- Issue date Jul 3, 2001
- Meiji Seika Kaisha, Ltd.
- Kenichi Kurihara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
16-membered macrolide derivatives
- Patent number 5,602,106
- Issue date Feb 11, 1997
- Meiji Seika Kaisha, Ltd.
- Keiichi Ajito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
16-membered macrolide derivatives and process for producing the same
- Patent number 5,519,122
- Issue date May 21, 1996
- Meiji Seika Kaisha, Ltd.
- Keiichi Ajito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
16-membered macrolide derivative having sustained antibacterial act...
- Patent number 5,444,174
- Issue date Aug 22, 1995
- Meiji Seika Kaisha, Ltd.
- Keiichi Ajito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
16-membered macrolide derivatives and process for producing the same
- Patent number 5,407,918
- Issue date Apr 18, 1995
- Meiji Seika Kaisha, Ltd.
- Keiichi Ajito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 3-deacylated derivative of 16-membered macrol...
- Patent number 5,219,736
- Issue date Jun 15, 1993
- Meiji Seika Kaisha Ltd.
- Akira Shimizu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anthracycline derivatives having inhibitory activity against revers...
- Patent number 5,003,055
- Issue date Mar 26, 1991
- Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai
- Tomio Takeuchi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
10A-AZALIDE COMPOUND HAVING 4-MEMBERED RING STRUCTURE
- Publication number 20110152239
- Publication date Jun 23, 2011
- Taisho Pharmaceutical Co., Ltd.
- Tomohiro Sugimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LINCOSAMIDE DERIVATIVES AND ANTIMICROBIAL AGENTS COMPRISING THE SAM...
- Publication number 20100184746
- Publication date Jul 22, 2010
- Meiji Seika Kaisha Ltd
- Eijirou Umemura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Lincomycin Derivatives and Antimicrobial Agents Comprising the Same...
- Publication number 20090156512
- Publication date Jun 18, 2009
- Eijirou Umemura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Imidazothiazole Derivatives and Process for Producing the Same
- Publication number 20080114164
- Publication date May 15, 2008
- Eiki Shitara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Nozel azalide and azalactam derivatives and method for producing th...
- Publication number 20070042974
- Publication date Feb 22, 2007
- Tomoaki Miura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Malonic acid monoesters and process for producing the same
- Publication number 20050272950
- Publication date Dec 8, 2005
- MEIJI SEIKA KAISHA LTD.
- Takehiko Sawabe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel 15-membered cyclic azalide, novel 16-membered cyclic diazalid...
- Publication number 20050209446
- Publication date Sep 22, 2005
- Meiji Seika Kaisha Ltd.
- Tomoaki Miura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
M-substituted benzoic acid derivatives having integrin alpha v beta...
- Publication number 20050059669
- Publication date Mar 17, 2005
- Keiichi Ajito
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Remedies for reperfusion injury containing integrin alphanubeta 3 a...
- Publication number 20030040531
- Publication date Feb 27, 2003
- Kazuyuki Fujishima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Keiichi Ajito

Person

Patents Grantslast 30 patents

10a-azalide compound having 4-membered ring structure

Lincomycin derivatives and antimicrobial agents comprising the same...

Lincosamide derivatives and antimicrobial agents comprising the sam...

Imidazothiazole derivatives and process for producing the same

Malonic acid monoesters and process for producing the same

Azalide and azalactam derivatives and method for producing the same

&#x03A9;-amino-&#x03B1;-hydroxycarboxylic acid derivatives having i...

3-modified leucomycin derivatives

Phenylpiperazine derivatives as integrin &#x03B1;v&#x03B2;3 antagon...

Aminopiperidine derivates as integrin &#x03B1;v&#x03B2;3 antagonists

Tetrahydronaphthofuranone derivatives and process for producing the...

16-membered macrolide derivatives

16-membered macrolide derivatives and process for producing the same

16-membered macrolide derivative having sustained antibacterial act...

16-membered macrolide derivatives and process for producing the same

Process for producing 3-deacylated derivative of 16-membered macrol...

Anthracycline derivatives having inhibitory activity against revers...

Patents Applicationslast 30 patents

10A-AZALIDE COMPOUND HAVING 4-MEMBERED RING STRUCTURE

LINCOSAMIDE DERIVATIVES AND ANTIMICROBIAL AGENTS COMPRISING THE SAM...

Lincomycin Derivatives and Antimicrobial Agents Comprising the Same...

Imidazothiazole Derivatives and Process for Producing the Same

Nozel azalide and azalactam derivatives and method for producing th...

Malonic acid monoesters and process for producing the same

Novel 15-membered cyclic azalide, novel 16-membered cyclic diazalid...

M-substituted benzoic acid derivatives having integrin alpha v beta...

Remedies for reperfusion injury containing integrin alphanubeta 3 a...

Ω-amino-α-hydroxycarboxylic acid derivatives having i...

Phenylpiperazine derivatives as integrin αvβ3 antagon...

Aminopiperidine derivates as integrin αvβ3 antagonists