Seiji Shibahara

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Antibiotics, bispolides A1, A2, and A3 as well as bispolides B1, B2...
- Patent number 8,318,684
- Issue date Nov 27, 2012
- Nimura Genetic Solutions Co., Ltd.
- Keiichi Numata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
D-.beta.-lysylmethanediamine derivatives and preparation thereof
- Patent number 5,849,797
- Issue date Dec 15, 1998
- Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai
- Shinichi Kondo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin derivative
- Patent number 5,827,845
- Issue date Oct 27, 1998
- Meiji Seika Kaisha, Ltd.
- Sohjiro Shiokawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Derivatives of cyclodepsipeptide PF 1022
- Patent number 5,747,448
- Issue date May 5, 1998
- Meiji Seika Kaisha, Ltd.
- Makoto Ohyama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephem derivatives
- Patent number 5,663,162
- Issue date Sep 2, 1997
- Meiji Seika Kabushiki Kaisha
- Kunio Atsumi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzoxazole derivatives
- Patent number 5,631,257
- Issue date May 20, 1997
- Meiji Seika Kaisha, Ltd.
- Katsuyoshi Iwamatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dibekacin derivatives and arbekacin derivatives active against resi...
- Patent number 5,618,795
- Issue date Apr 8, 1997
- Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai
- Shinichi Kondo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin derivative
- Patent number 5,607,927
- Issue date Mar 4, 1997
- Meiji Seika Kaisha, Ltd.
- Masaki Tsushima
- 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
Derivatives of pyrrolidin-2-ylcarbonylheterocyclic compounds
- Patent number 5,547,978
- Issue date Aug 20, 1996
- Meiji Seika Kaisha, Ltd.
- Burton G. Christensen
- 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
Dibekacin derivatives and arbekacin derivatives active against resi...
- Patent number 5,488,038
- Issue date Jan 30, 1996
- Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai
- Shinichi Kondo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin derivatives
- Patent number 5,464,829
- Issue date Nov 7, 1995
- Meiji Seika Kaisha Ltd.
- Masaki Tsushima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin derivatives
- Patent number 5,461,044
- Issue date Oct 24, 1995
- Meiji Seika Kaisha, Ltd.
- Masaki Tsushima
- 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
2-piperidinecarboxylic acid derivative, oncogene suppressor and age...
- Patent number 5,334,723
- Issue date Aug 2, 1994
- Meiji Seika Kaisha, Ltd.
- Tsuneo Okonogi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin derivatives
- Patent number 5,332,731
- Issue date Jul 26, 1994
- Meiji Seika Kaisha, Ltd.
- Yuichi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of a 3-substituted thio-3-cephem compound
- Patent number 5,294,705
- Issue date Mar 15, 1994
- Meiji Seika Kaisha, Ltd.
- Yuichi Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzothiazole and benzimidazole derivatives and antiulcer agent con...
- Patent number 5,294,629
- Issue date Mar 15, 1994
- Meiji Seika Kaisha, Ltd.
- Tomoya Machinami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxamic acid compounds and pharmaceutical composition for use in imp...
- Patent number 5,232,947
- Issue date Aug 3, 1993
- Meiji Seika Kaisha, Ltd.
- Yasuo Sato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Actinonin derivatives and pharmaceutically acceptable salts thereof
- Patent number 5,206,384
- Issue date Apr 27, 1993
- Zaidan Hojin Biseibutsu Kagaku Kai
- Seiji Shibahara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azole derivatives and anti-ulcerative composition containing same
- Patent number 5,200,407
- Issue date Apr 6, 1993
- Meiji Seika Kaburhiki Kaisha
- Kiyoaki Katano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,3-disubstituted-4-hydroxyquinoline derivatives
- Patent number 5,194,617
- Issue date Mar 16, 1993
- Meiji Seika Kaisha, Ltd.
- Nobuto Minowa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-acyloxyquinoline derivatives and insecticidal or acaricidal compo...
- Patent number 5,190,952
- Issue date Mar 2, 1993
- Meiji Seika Kabushiki Kaisha
- Nobuto Minowa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiazole and imidazole derivatives and antiulcer composition contai...
- Patent number 5,171,746
- Issue date Dec 15, 1992
- Meiji Seika Kabushiki Kaisha
- Tomoya Machinami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azole derivatives and anti-ulcerative composition containing same
- Patent number 5,141,946
- Issue date Aug 25, 1992
- Meiji Seika Kabushiki Kaisha
- Kiyoaki Katano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxamic acid compounds and pharmaceutical compositions for use in im...
- Patent number 5,132,454
- Issue date Jul 21, 1992
- Meiji Seika Kaisha, Ltd.
- Yasuo Sato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiazolo [4,5-6] pyridine derivatives and anti-ulcerative compositi...
- Patent number 5,079,255
- Issue date Jan 7, 1992
- Meiji Seika Kabushiki Kaisha
- Kiyoaki Katano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin compounds and antibacterial agents
- Patent number 5,075,299
- Issue date Dec 24, 1991
- Meiji Seika Kaisha, Ltd.
- Kenji Sakagami
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
NOVEL ANTIBIOTICS, BISPOLIDES A1, A2, AND A3 AS WELL AS BISPOLIDES...
- Publication number 20100144658
- Publication date Jun 10, 2010
- MITSUI CHEMICALS, INC.
- Keiichi Numata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Health food, Method for producing the same and dried Product and Ex...
- Publication number 20090291153
- Publication date Nov 26, 2009
- Kazuo Umezawa
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Seiji Shibahara

Person

Patents Grantslast 30 patents

Antibiotics, bispolides A1, A2, and A3 as well as bispolides B1, B2...

D-.beta.-lysylmethanediamine derivatives and preparation thereof

Cephalosporin derivative

Derivatives of cyclodepsipeptide PF 1022

Cephem derivatives

Benzoxazole derivatives

Dibekacin derivatives and arbekacin derivatives active against resi...

Cephalosporin derivative

16-membered macrolide derivatives

Derivatives of pyrrolidin-2-ylcarbonylheterocyclic compounds

16-membered macrolide derivatives and process for producing the same

Dibekacin derivatives and arbekacin derivatives active against resi...

Cephalosporin derivatives

Cephalosporin derivatives

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

16-membered macrolide derivatives and process for producing the same

2-piperidinecarboxylic acid derivative, oncogene suppressor and age...

Cephalosporin derivatives

Process for the preparation of a 3-substituted thio-3-cephem compound

Benzothiazole and benzimidazole derivatives and antiulcer agent con...

Oxamic acid compounds and pharmaceutical composition for use in imp...

Actinonin derivatives and pharmaceutically acceptable salts thereof

Azole derivatives and anti-ulcerative composition containing same

2,3-disubstituted-4-hydroxyquinoline derivatives

4-acyloxyquinoline derivatives and insecticidal or acaricidal compo...

Thiazole and imidazole derivatives and antiulcer composition contai...

Azole derivatives and anti-ulcerative composition containing same

Oxamic acid compounds and pharmaceutical compositions for use in im...

Thiazolo [4,5-6] pyridine derivatives and anti-ulcerative compositi...

Cephalosporin compounds and antibacterial agents

Patents Applicationslast 30 patents

NOVEL ANTIBIOTICS, BISPOLIDES A1, A2, AND A3 AS WELL AS BISPOLIDES...

Health food, Method for producing the same and dried Product and Ex...