Makoto Kimura

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Melanin production inhibitor
- Patent number 8,846,012
- Issue date Sep 30, 2014
- Pola Chemical Industries Inc.
- Kouji Yokoyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biphenyl derivatives
- Patent number 7,531,576
- Issue date May 12, 2009
- Pola Chemical Industries, Inc.
- Takayuki Namiki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dopamine re-uptake inhibitor
- Patent number 5,747,493
- Issue date May 5, 1998
- Pola Chemical Industries, Inc.
- Takayuki Namiki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Diphenylpiperazine derivative and drug for circulatory organ contai...
- Patent number 5,391,552
- Issue date Feb 21, 1995
- Pola Chemical Industries, Inc.
- Masato Inazu
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
MELANIN PRODUCTION INHIBITOR
- Publication number 20150328107
- Publication date Nov 19, 2015
- Pola Chemical Industries Inc.
- Kouji Yokoyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MELANIN PRODUCTION INHIBITOR
- Publication number 20140363389
- Publication date Dec 11, 2014
- Kouji Yokoyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MELANIN PRODUCTION INHIBITOR
- Publication number 20110243865
- Publication date Oct 6, 2011
- POLA CHEMICAL INDUSTRIES INC.
- Kouji Yokoyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SKIN-WHITENING COSMETIC
- Publication number 20090054515
- Publication date Feb 26, 2009
- Pola Chemical Industries Inc.
- Takayuki Katagiri
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Biphenyl derivatives
- Publication number 20040048909
- Publication date Mar 11, 2004
- Takayuki Namiki
- C07 - ORGANIC CHEMISTRY