Tadashi Numata

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Farnborough, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hair treatment compositions
- Patent number 6,432,420
- Issue date Aug 13, 2002
- Unilever Home & Personal Care USA division of Conopco, Inc.
- Frances Ellis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair treatment compositions
- Patent number 6,048,519
- Issue date Apr 11, 2000
- Helene Curtis, Inc.
- Takahiro Hiraishi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair treatment compositions containing amidopolyether functional si...
- Patent number 6,010,689
- Issue date Jan 4, 2000
- Helene Curtis, Inc.
- Kyoko Matsumoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Hair treatment compositions
- Publication number 20020034490
- Publication date Mar 21, 2002
- Takahiro Hiraishi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAIR TREATMENT COMPOSITIONS
- Publication number 20010008631
- Publication date Jul 19, 2001
- FRANCES ELLIS
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC