Akihiro TAKAKUWA

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ni-base alloy for turbine rotor of steam turbine and turbine rotor...
- Patent number 8,828,313
- Issue date Sep 9, 2014
- Kabushiki Kaisha Toshiba
- Kuniyoshi Nemoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
NI-BASE ALLOY FOR TURBINE ROTOR OF STEAM TURBINE AND TURBINE ROTOR...
- Publication number 20090285692
- Publication date Nov 19, 2009
- Kabushiki Kaisha Toshiba
- Kuniyoshi NEMOTO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
NICKEL-BASED ALLOY FOR TURBINE ROTOR OF STEAM TURBINE AND TURBINE R...
- Publication number 20090074584
- Publication date Mar 19, 2009
- Kabushiki Kaisha Toshiba
- Kuniyoshi Nemoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...