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Tomio Sato
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Tosu, JP
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Patents Grants
last 30 patents
Information
Patent Grant
composite magnetic compacts and their forming methods
Patent number
5,002,727
Issue date
Mar 26, 1991
Agency of Industrial Science and Technology
Kunio Okimoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Composite magnetic compacts and their forming methods
Patent number
4,952,331
Issue date
Aug 28, 1990
Agency of Industrial Science and Technology
Kunio Okimoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for bonding of a porous body and a fusion-made body
Patent number
4,412,643
Issue date
Nov 1, 1983
Director-General of the Agency of Industrial Science and Technology
Tomio Sato
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Composite material having a high thermal conductivity and method fo...
Publication number
20020192453
Publication date
Dec 19, 2002
Nat'l Inst. of Advanced Ind. Science and Tech.
Kazuhisa Shobu
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...