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Sigenobu Mizusaki
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Yokohama, JP
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last 30 patents
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Patent Grant
Process for reducing aldehydes or ketones
Patent number
4,877,909
Issue date
Oct 31, 1989
Japan Tobacco, Inc.
Sigenobu Mizusaki
C07 - ORGANIC CHEMISTRY
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Patent Grant
Desmosine derivatives and reagent for preparing artificial antigens
Patent number
4,841,055
Issue date
Jun 20, 1989
Japan Tobacco Inc.
Takashi Matsumoto
C07 - ORGANIC CHEMISTRY