Nobuya Sakae

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Hiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pyridonecarboxylic acid derivatives or salts thereof and drugs cont...
- Patent number 6,136,823
- Issue date Oct 24, 2000
- Wakunaga Pharmaceutical Co., Ltd.
- Nobuya Sakae
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing N-biphenylmethylthiadiazoline derivative or s...
- Patent number 5,965,738
- Issue date Oct 12, 1999
- Wakunaga Seiyaku Kabushiki Kaisha
- Satoshi Inoue
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing tetrazolylated biphenylmethane derivatives
- Patent number 5,912,353
- Issue date Jun 15, 1999
- Wakunaga Seiyaku Kabushiki Kaisha
- Satoshi Inoue
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Biphenylmethane derivatives and pharmaceuticals containing the same
- Patent number 5,654,322
- Issue date Aug 5, 1997
- Wakunaga Seiyaku Kabushiki Kaisha
- Terukage Hirata
- C07 - ORGANIC CHEMISTRY