Yoshikazu Ikeda

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Shimotsuga-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Antibiotics RK-1061 and process for preparing the same
- Patent number 6,844,183
- Issue date Jan 18, 2005
- Daiichi Pharmaceutical Co., Ltd.
- Ken-ichi Kimura
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Benzofuran derivatives
- Patent number 6,689,798
- Issue date Feb 10, 2004
- Daiichi Pharmaceutical Co., Ltd.
- Shin'ichi Shimada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dihydronaphthalene compounds
- Patent number 6,559,157
- Issue date May 6, 2003
- Daiichi Pharmaceutical Co., Ltd.
- Rolf Wolfgang Hartmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibiotics RK-1061 and process for preparing the same
- Patent number 6,455,694
- Issue date Sep 24, 2002
- Daiichi Pharmaceutical Co., Ltd.
- Ken-ichi Kimura
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Novel benzofuran derivatives
- Publication number 20030149079
- Publication date Aug 7, 2003
- DAIICHI PHARMACEUTICAL CO., LTD.
- Shin?apos;ichi Shimada
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel benzothiophene derivatives
- Publication number 20030130340
- Publication date Jul 10, 2003
- Daiichi Pharmaceutical Co. Ltd.
- Shin?apos;ichi Shimada
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel antibiotics RK-1061 and process for preparing the same
- Publication number 20030050471
- Publication date Mar 13, 2003
- DAIICHI PHARMACEUTICAL CO., LTD.
- Ken-Ichi Kimura
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Novel dihydronaphthalene compounds and processes of producing the same
- Publication number 20020032211
- Publication date Mar 14, 2002
- Rolf Wolfgang Hartmann
- C07 - ORGANIC CHEMISTRY