Norikazu Iwase

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Interleukin-4 production inhibitors
- Patent number 6,974,596
- Issue date Dec 13, 2005
- Kao Corporation
- Norikazu Iwase
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Interleukin-4 production inhibitors
- Patent number 6,960,359
- Issue date Nov 1, 2005
- Kao Corporation
- Norikazu Iwase
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Interleukin-4 production inhibitors
- Patent number 6,495,171
- Issue date Dec 17, 2002
- Kao Corporation
- Norikazu Iwase
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surfactant-containing seamless capsules
- Patent number 5,385,737
- Issue date Jan 31, 1995
- Kao Corporation
- Chitoshi Shigeno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Interleukin-4 production inhibitors
- Publication number 20030129265
- Publication date Jul 10, 2003
- KAO CORPORATION
- Norikazu Iwase
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Interleukin-4 production inhibitors
- Publication number 20030129266
- Publication date Jul 10, 2003
- KAO CORPORATION
- Norikazu Iwase
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Interleukin-4production inhibitors
- Publication number 20020106415
- Publication date Aug 8, 2002
- Norikazu Iwase
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Interleukin-4 production inhibitors
- Publication number 20010031285
- Publication date Oct 18, 2001
- KAO CORPORATION
- Norikazu Iwase
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE