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Tamechika Yamamoto
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Zushi, JP
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last 30 patents
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Patent Grant
Reclaiming process for zeolite served for adsorbing ammoniacal nitr...
Patent number
4,122,007
Issue date
Oct 24, 1978
Catalysts & Chemicals Industries Co., Ltd.
Tamechika Yamamoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL