Yoshitaka Niizeki

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Fukushima, JP

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Patents Grantslast 30 patents

Information Patent Grant
N-heterocyclic methylpropylamine derivatives, process for producing...
- Patent number 6,271,385
- Issue date Aug 7, 2001
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Atsushi Ito
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
N-(heterocycle-methyl)alkylamine derivative, process for producing...
- Publication number 20050101783
- Publication date May 12, 2005
- Atsushi Ito
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
6-chloro-3-pyridylmethylpropylamine derivatives, preparation proces...
- Publication number 20040152903
- Publication date Aug 5, 2004
- Atsushi Ito
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING