Norio Ezaki

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Antibiotic pyrrolomycin E
- Patent number 4,495,358
- Issue date Jan 22, 1985
- Meiji Seika Kaisha, Ltd.
- Masao Koyama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibiotic SF-2103A substance and process for production thereof
- Patent number 4,404,218
- Issue date Sep 13, 1983
- Meiji Seika Kaisha Ltd.
- Tatsuo Ito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel antibiotic SF-2107 series substance and process for preparing...
- Patent number 4,396,603
- Issue date Aug 2, 1983
- Meiji Seika Kaisha Ltd.
- Norio Ezaki
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Antibiotic substances and processes for production thereof
- Patent number 4,376,778
- Issue date Mar 15, 1983
- Meiji Seika Kaisha, Ltd.
- Norio Ezaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel antibiotic BN-235 substance, and process for the production t...
- Patent number 4,298,599
- Issue date Nov 3, 1981
- Meiji Seika Kaisha, Ltd.
- Shoichi Amano
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Novel antibiotic, BN-183B substance
- Patent number 4,283,389
- Issue date Aug 11, 1981
- Meiji Seika Kaisha Ltd.
- Norio Ezaki
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Novel antibiotic BN-213 substance and its production
- Patent number 4,235,883
- Issue date Nov 25, 1980
- Meiji Seika Kaisha Limited
- Jiro Itoh
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Antibiotics SF-2050 and SF-2050B substances and production and use...
- Patent number 4,220,639
- Issue date Sep 2, 1980
- Meiji Seika Kaisha, Ltd.
- Kazunori Ohba
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Antibiotic BN-200 substance and process for production thereof
- Patent number 4,169,889
- Issue date Oct 2, 1979
- Meiji Seika Kaisha, Ltd.
- Shoichi Amano
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Norio Ezaki

Person

Patents Grantslast 30 patents

Antibiotic pyrrolomycin E

Antibiotic SF-2103A substance and process for production thereof

Novel antibiotic SF-2107 series substance and process for preparing...

Antibiotic substances and processes for production thereof

Novel antibiotic BN-235 substance, and process for the production t...

Novel antibiotic, BN-183B substance

Novel antibiotic BN-213 substance and its production

Antibiotics SF-2050 and SF-2050B substances and production and use...

Antibiotic BN-200 substance and process for production thereof