Nariyoshi Koga

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Oita, JP

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Patents Grantslast 30 patents

Information Patent Grant
Volatile oil for cosmetics
- Patent number 9,855,201
- Issue date Jan 2, 2018
- NOF Corporation
- Nariyoshi Koga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Paraffin mixture and method for producing same
- Patent number 9,745,231
- Issue date Aug 29, 2017
- NOF Corporation
- Nariyoshi Koga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Unsaturated polyester resin composition
- Patent number 5,216,047
- Issue date Jun 1, 1993
- Nippon Oil and Fats Co. Ltd.
- Kenji Kato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilized maleimide composition and process for preparing same
- Patent number 5,023,339
- Issue date Jun 11, 1991
- Nippon Oil and Fats Co., Ltd.
- Kenji Kato
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
VOLATILE OIL FOR COSMETICS
- Publication number 20150150765
- Publication date Jun 4, 2015
- NOF CORPORATION
- Nariyoshi Koga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PARAFFIN MIXTURE AND METHOD FOR PRODUCING SAME
- Publication number 20150005550
- Publication date Jan 1, 2015
- Nariyoshi Koga
- C07 - ORGANIC CHEMISTRY