Masakazu Furuta

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Oyamashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing brazeable aluminum material
- Patent number 6,200,642
- Issue date Mar 13, 2001
- Showa Aluminum Corporation
- Tomiyoshi Kanai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Brazing material for use in a low temperature brazing and method fo...
- Patent number 6,109,510
- Issue date Aug 29, 2000
- Showa Aluminum Corporation
- Ryotatsu Otsuka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for producing flat heat exchange tubes
- Patent number 5,947,365
- Issue date Sep 7, 1999
- Showa Aluminum Corporation
- Daishi Tanaka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Brazeable aluminum material and a method of producing same
- Patent number 5,594,930
- Issue date Jan 14, 1997
- Showa Aluminum Corporation
- Takashi Terada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Brazeable aluminum material and a method of producing same
- Patent number 5,581,799
- Issue date Dec 3, 1996
- Showa Aluminum Corporation
- Takashi Terada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for brazing aluminum components
- Patent number 4,989,775
- Issue date Feb 5, 1991
- Showa Aluminum Kabushiki Kaisha
- Yoshifumi Shimajiri
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR