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Takasu Hashimoto
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Kawasaki, JP
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last 30 patents
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Patent Grant
Magnetic materials for magnetic refrigeration
Patent number
5,213,630
Issue date
May 25, 1993
Tokyo Institute of Technology
Takasu Hashimoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Magnetic material for magnetic refrigeration
Patent number
5,124,215
Issue date
Jun 23, 1992
Tokyo Institute of Technology
Takasu Hashimoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Magnetic materials for magnetic refrigeration
Patent number
4,829,770
Issue date
May 16, 1989
Tokyo Institute of Technology
Takasu Hashimoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Magnetic refrigerator
Patent number
4,464,903
Issue date
Aug 14, 1984
Tokyo Shibaura Denki Kabushiki Kaisha
Hideki Nakagome
F28 - HEAT EXCHANGE IN GENERAL