Hideo Kitamura

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Nickel-based alloy with chromium, molybdenum and tantalum
- Patent number 5,529,642
- Issue date Jun 25, 1996
- Mitsubishi Materials Corporation
- Katsuo Sugahara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ni-based alloy sparking plug electrode material for use in an inter...
- Patent number 5,472,663
- Issue date Dec 5, 1995
- Mitsubishi Materials Corporation
- Hideo Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ni base alloy for spark plug electrodes of internal combustion engines
- Patent number 5,204,059
- Issue date Apr 20, 1993
- Mitsubishi Metal Corporation
- Kensho Sahira
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ni base alloy for spark plug electrodes of internal combustion engine
- Patent number 4,906,438
- Issue date Mar 6, 1990
- Mitsubishi Kinzoku Kabushiki Kaisha
- Kensho Sahira
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...