Keisuke Itakura

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for production of 5-cyclohexadecen-1-one
- Patent number 6,169,211
- Issue date Jan 2, 2001
- Takasago International Corporation
- Misao Yagi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Gradual-releasing capsule and method for manufacturing the same
- Patent number 6,165,615
- Issue date Dec 26, 2000
- Takasago International Corporation
- Keisuke Itakura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optically active compound and liquid crystal composition containing...
- Patent number 5,290,477
- Issue date Mar 1, 1994
- Takasago International Corporation
- Hitoshi Kondo
- C07 - ORGANIC CHEMISTRY