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Shozo Shinpo
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Hyogo, JP
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last 30 patents
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Patent Grant
Silica base for dentifrice and process for its preparation
Patent number
4,738,838
Issue date
Apr 19, 1988
Taki Chemical Co., Ltd.
Shozo Shinpo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for preparing silica base for dentifrice
Patent number
4,581,217
Issue date
Apr 8, 1986
Taki Chemical Co., Ltd.
Shozo Shinpo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Synthetic amorphous zirconium-bonded silicate and method for making...
Patent number
4,581,292
Issue date
Apr 8, 1986
Lion Corporation
Shozo Shinpo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE