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Atsushi Ichikawa
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Takatsuki, JP
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last 30 patents
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Patent Grant
N-(2-Ethylhexyl)-crotonamides
Patent number
4,229,471
Issue date
Oct 21, 1980
The Lion Dentifrice Co., Ltd.
Atsushi Ichikawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE