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Kazuhiro Tagawa
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Tochigi-ken, JP
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last 30 patents
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Patent Grant
Absorbent article
Patent number
6,394,991
Issue date
May 28, 2002
Kao Corporation
Shinobu Takei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Shorts type disposable diaper
Patent number
5,836,931
Issue date
Nov 17, 1998
Kao Corporation
Harumitsu Toyoda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE