Yasuhiko Yasumoto

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Takasago, JP

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Patents Grantslast 30 patents

Information Patent Grant
Material for gas turbine disk
- Patent number 6,106,766
- Issue date Aug 22, 2000
- Kabushiki Kaisha Kobe Seiko Sho
- Hisataka Kawai
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...