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Youichi Suzuki
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Instant black tea containing green tea extract
Patent number
8,367,141
Issue date
Feb 5, 2013
Kao Corporation
Youichi Suzuki
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Cleaning cloth and cleaning apparatus
Patent number
6,047,435
Issue date
Apr 11, 2000
Kao Corporation
Youichi Suzuki
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Cleaning cloth and cleaning apparatus
Patent number
5,953,784
Issue date
Sep 21, 1999
Kao Corporation
Youichi Suzuki
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Absorbent article having antileakage walls
Patent number
5,921,975
Issue date
Jul 13, 1999
Kao Corporation
Youichi Suzuki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Handy mop
Patent number
D391711
Issue date
Mar 3, 1998
Kao Kabushiki Kaisha (Kao Corporation)
Masahito Hanaoka
D32 - Washing, cleaning, or drying machine
Patents Applications
last 30 patents
Information
Patent Application
INSTANT BLACK TEA
Publication number
20120263857
Publication date
Oct 18, 2012
KAO CORPORATION
Youichi Suzuki
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES