Yutaka Takagi

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Tochigi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Food for skin moisture retention
- Patent number 7,648,714
- Issue date Jan 19, 2010
- Kao Corporation
- Junko Ishikawa
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Dermatological preparations
- Patent number 7,351,716
- Issue date Apr 1, 2008
- Kao Corporation
- Masahide Hoshino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
External skin care composition
- Patent number 6,878,378
- Issue date Apr 12, 2005
- Kao Corporation
- Kazuhiro Yamaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
External preparation compositions
- Patent number 6,685,953
- Issue date Feb 3, 2004
- Kao Corporation
- Masahide Hoshino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Food for skin moisture retention
- Publication number 20060029643
- Publication date Feb 9, 2006
- KAO CORPORATION
- Junko Ishikawa
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
External skin care composition
- Publication number 20050013790
- Publication date Jan 20, 2005
- KAO CORPORATION
- Kazuhiro Yamaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dermatological preparations
- Publication number 20040115162
- Publication date Jun 17, 2004
- KAO CORPORATION
- Masahide Hoshino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE