Kichiro Onimura

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Takasago, JP

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Patents Grantslast 30 patents

Information Patent Grant
Nickel-chromium alloy in stress corrosion cracking resistance
- Patent number 4,715,909
- Issue date Dec 29, 1987
- Mitsubishi Jukogyo Kabushiki Kaisha
- Takao Minami
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for thermal treatment of alloy for heat transfer pipes
- Patent number 4,714,501
- Issue date Dec 22, 1987
- Mitsubishi Jukogyo Kabushiki Kaisha
- Kazuo Yamanaka
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for thermal treatment of nickel based alloy materials
- Patent number 4,710,237
- Issue date Dec 1, 1987
- Mitsubishi Jukogyo Kabushiki Kaisha
- Toshio Yonezawa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...