Takuya Okuno

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Itami-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing ammonium tungstate aqueous solution
- Patent number 8,974,674
- Issue date Mar 10, 2015
- National University Corporation Nagoya University
- Hideaki Ito
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Cemented carbide and cutting tool using same
- Patent number 8,801,816
- Issue date Aug 12, 2014
- Sumitomo Electric Industries, Ltd
- Takuya Okuno
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PRODUCING SEPARATION MEMBRANE
- Publication number 20190366275
- Publication date Dec 5, 2019
- Sumitomo Electric Industries, Ltd.
- Shinji ISHIKAWA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ZEOLITE MEMBRANE AND SEPARATION MEMBRANE
- Publication number 20190366276
- Publication date Dec 5, 2019
- Sumitomo Electric Industries, Ltd.
- Shinji ISHIKAWA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING AMMONIUM TUNGSTATE AQUEOUS SOLUTION
- Publication number 20120328506
- Publication date Dec 27, 2012
- National University Corporation Nagoya University
- Hideaki Ito
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CEMENTED CARBIDE AND CUTTING TOOL USING SAME
- Publication number 20120144753
- Publication date Jun 14, 2012
- Sumitomo Electric Industries, Ltd.
- Takuya Okuno
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...