Kozo Asano

Person

Sapporo-shi, Hokkaido, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for purifying difructose dianhydride III
- Patent number 7,998,710
- Issue date Aug 16, 2011
- Nippon Beet Sugar Mfg., Co., Ltd.
- Hiroto Kikuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compound DC-107 produced by Streptomyces sp.
- Patent number 4,999,196
- Issue date Mar 12, 1991
- Kyowa Hakko Kogyo Co., Ltd.
- Hirofumi Nakano
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
UCN-01 and process for production thereof
- Patent number 4,935,415
- Issue date Jun 19, 1990
- Kyowa Hakko Kogyo Co., Ltd.
- Hirofumi Nakano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibiotic compounds DC-92B and DC-92D
- Patent number 4,847,387
- Issue date Jul 11, 1989
- Kyowa Hakko Kogyo Co., Ltd.
- Hirofumi Nakano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substance K-259-2 and a process for producing the same
- Patent number 4,692,310
- Issue date Sep 8, 1987
- Kyowa Hakko Kogyo Kabushiki Kaisha
- Hiroshi Kase
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Phenazine carboxylic acid derivatives and a process for production...
- Patent number 4,593,097
- Issue date Jun 3, 1986
- Kyowa Hakko Kogyo Co., Ltd.
- Fusao Tomita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Physiologically active substance K-252, process for producing same...
- Patent number 4,555,402
- Issue date Nov 26, 1985
- Kyowa Hakko Kogyo Co. Ltd.
- Yuzuru Matsuda
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
Process for purifying difructose dianhydride III
- Publication number 20060051845
- Publication date Mar 9, 2006
- NIPPON BEET SUGAR MFG., CO LTD.
- Hiroto Kikuchi
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Process for purifying difructose dianhydride III

Compound DC-107 produced by Streptomyces sp.

UCN-01 and process for production thereof

Antibiotic compounds DC-92B and DC-92D

Substance K-259-2 and a process for producing the same

Phenazine carboxylic acid derivatives and a process for production...

Physiologically active substance K-252, process for producing same...

Patents Applicationslast 30 patents

Process for purifying difructose dianhydride III