Kenichi Fushihara

Person

Yokohama-Shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing crystals of a diazabicyclooctane derivative
- Patent number 11,117,895
- Issue date Sep 14, 2021
- Meiji Seika Pharma Co., Ltd.
- Takaya Ogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lyophilized composition of a diazabicyclooctane compound and proces...
- Patent number 10,294,224
- Issue date May 21, 2019
- Meiji Seika Pharma Co., Ltd.
- Takaya Ogawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic triazolobenzazepine derivatives, process for producing th...
- Patent number 7,238,812
- Issue date Jul 3, 2007
- Meji Seika Kaisha, Ltd.
- Yasuo Ohtsuka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic triazolobenzazepine derivatives, process for producing th...
- Patent number 7,022,860
- Issue date Apr 4, 2006
- Meiji Seika Kaisha, Ltd.
- Yasuo Ohtsuka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonic acid derivative having inhibitory activity against carbo...
- Patent number 6,737,416
- Issue date May 18, 2004
- Meiji Seika Kaisha Ltd.
- Kenichi Fushihara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonic acid derivatives having carboxypeptidase b inhibitory ac...
- Patent number 6,576,627
- Issue date Jun 10, 2003
- Meiji Seika Kaisha Ltd.
- Kenichi Fushihara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic triazolobenzazepine derivatives, process for producing th...
- Patent number 6,372,735
- Issue date Apr 16, 2002
- Meiji Seika Kaisha, Ltd.
- Yasuo Ohtsuka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbapenem derivatives
- Patent number 6,310,056
- Issue date Oct 30, 2001
- Meiji Seika Kaisha, Ltd.
- Yuko Kano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Triazole intermediates for tricyclic benzazepine and benzothiazepin...
- Patent number 5,840,895
- Issue date Nov 24, 1998
- Meiji Seika Kabushiki Kaisha
- Yasuo Ohtsuka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic benzazepine and benzothiazepine derivatives
- Patent number 5,686,442
- Issue date Nov 11, 1997
- Meiji Seika Kabushiki Kaisha
- Yasuo Ohtsuka
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING BENZOXAZOLE DERIVATIVE HAVING BICYCLIC PIPERAZ...
- Publication number 20240309010
- Publication date Sep 19, 2024
- Meiji Seika Pharma Co., Ltd.
- Takeshi TSUMURA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING CRYSTALS OF A DIAZABICYCLOOCTANE DERIVATIVE
- Publication number 20190202831
- Publication date Jul 4, 2019
- Meiji Seika Pharma Co., Ltd.
- Takaya OGAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PRODUCTION PROCESS OF CRYSTALS OF DIAZABICYCLOOCTANE DERIVATIVE AND...
- Publication number 20170327499
- Publication date Nov 16, 2017
- MEIJI SEIKA PHARMA CO., LTD.
- Takaya OGAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Tricyclic triazolobenzazepine derivatives, process for producing th...
- Publication number 20060074074
- Publication date Apr 6, 2006
- Yasuo Ohtsuka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Phosphonic acid derivative having inhibitory activity against carbo...
- Publication number 20030119787
- Publication date Jun 26, 2003
- Meiji Seika Kaisha Ltd.
- Kenichi Fushihara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Tricyclic triazolobenzazepine derivatives, process for producing th...
- Publication number 20020137739
- Publication date Sep 26, 2002
- Yasuo Ohtsuka
- C07 - ORGANIC CHEMISTRY

Kenichi Fushihara

Person

Patents Grantslast 30 patents

Process for producing crystals of a diazabicyclooctane derivative

Lyophilized composition of a diazabicyclooctane compound and proces...

Tricyclic triazolobenzazepine derivatives, process for producing th...

Tricyclic triazolobenzazepine derivatives, process for producing th...

Phosphonic acid derivative having inhibitory activity against carbo...

Phosphonic acid derivatives having carboxypeptidase b inhibitory ac...

Tricyclic triazolobenzazepine derivatives, process for producing th...

Carbapenem derivatives

Triazole intermediates for tricyclic benzazepine and benzothiazepin...

Tricyclic benzazepine and benzothiazepine derivatives

Patents Applicationslast 30 patents

METHOD FOR PRODUCING BENZOXAZOLE DERIVATIVE HAVING BICYCLIC PIPERAZ...

PROCESS FOR PRODUCING CRYSTALS OF A DIAZABICYCLOOCTANE DERIVATIVE

PRODUCTION PROCESS OF CRYSTALS OF DIAZABICYCLOOCTANE DERIVATIVE AND...

Tricyclic triazolobenzazepine derivatives, process for producing th...

Phosphonic acid derivative having inhibitory activity against carbo...

Tricyclic triazolobenzazepine derivatives, process for producing th...