Akihiro Izumi

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Antihypertensive pyridazinone aminoisopropanol derivatives
- Patent number 4,843,072
- Issue date Jun 27, 1989
- Teikoku Hormone Mfg. Co., Ltd.
- Kikuo Yasuda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrazinopyridazine compound, process for production thereof, and u...
- Patent number 4,599,333
- Issue date Jul 8, 1986
- Teikoku Hormone Mfg. Co., Ltd.
- Kikuo Yasuda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for production of 1-aryloxy-aminopropane derivatives
- Patent number 4,360,464
- Issue date Nov 23, 1982
- Teikoku Hormone Mfg. Co. Ltd.
- Kunio Tsukamoto
- C07 - ORGANIC CHEMISTRY