Takemi Koeda

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
5-Substituted picolinic acid derivatives and an anti-hypertensive c...
- Patent number 4,229,448
- Issue date Oct 21, 1980
- Meuji Seika Kaisha Ltd.
- Yasuharu Sekizawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5-Alkoxy-picolinic esters and anti-hypertensive composition contain...
- Patent number 4,198,416
- Issue date Apr 15, 1980
- Meiji Seika Kaisha, Ltd.
- Takemi Koeda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5-Alkoxy-picolinic acid calcium salts and anti-hypertensive composi...
- Patent number 4,189,489
- Issue date Feb 19, 1980
- Meiji Seika Kaisha, Ltd.
- Takemi Koeda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Substituted-2(1H)pyridone-6-carboxylic acids
- Patent number 4,156,728
- Issue date May 29, 1979
- Meiji Seika Kaisha, Ltd.
- Takemi Koeda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Agent for protecting against renal failure
- Patent number 4,122,171
- Issue date Oct 24, 1978
- Neiji Seika Kaisha, Ltd.
- Tetsutaro Niizato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE