E&F CORPORATION

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Hachioji-shi, Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Titanium alloy composite material, titanium clad material using the...
- Patent number 7,892,653
- Issue date Feb 22, 2011
- E & F Corporation
- Toshio Tanimoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PRODUCING TITANIUM ALLOY COMPOSITE MATERIAL
- Publication number 20100143176
- Publication date Jun 10, 2010
- E&F CORPORATION
- Toshio Tanimoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Titanium Alloy Composite Material, Method of Producing the Titanium...
- Publication number 20080292899
- Publication date Nov 27, 2008
- E&F CORPORATION
- Toshio Tanimoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

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