Yuji Nihei

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Numazu-Shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Highly stiff and highly damping cast iron
- Patent number 8,641,962
- Issue date Feb 4, 2014
- Toshiba Kikai Kabushiki Kaisha
- Sakae Takahashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
SPHEROIDIZING TREATMENT METHOD FOR MOLTEN METAL OF SPHEROIDAL GRAPH...
- Publication number 20160138139
- Publication date May 19, 2016
- TOSHIBA KIKAI KABUSHIKI KAISHA
- Ryosuke FUJIMOTO
- C21 - METALLURGY OF IRON
Information Patent Application
HIGHLY STIFF AND HIGHLY DAMPING CAST IRON
- Publication number 20090297386
- Publication date Dec 3, 2009
- TOSHIBA KIKAI KABUSHIKI KAISHA
- Sakae Takahashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...