Osamu Takezoe

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Moka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Aluminum alloy plate for automobile and manufacturing method thereof
- Patent number 6,461,454
- Issue date Oct 8, 2002
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Makoto Tawara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Aluminum brazing sheet
- Patent number 6,403,232
- Issue date Jun 11, 2002
- Kobe Alcoa Transportation Products Ltd.
- Tadashi Okamoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Aluminum alloy composite material for brazing
- Patent number 5,350,436
- Issue date Sep 27, 1994
- Kobe Alcoa Transportation Products Ltd.
- Osamu Takezoe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Precision machinable aluminum material
- Patent number 5,104,615
- Issue date Apr 14, 1992
- Kabushiki Kaisha Kobe Seiko Sho
- Tadashi Aiura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Abrasion resistant aluminum alloy
- Patent number 4,648,918
- Issue date Mar 10, 1987
- Kabushiki Kaisha Kobe Seiko Sho
- Kazuhiko Asano
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Aluminum brazing sheet
- Publication number 20020034653
- Publication date Mar 21, 2002
- KOBE ALCOA TRANSPORTATION PRODUCTS LTD.
- Tadashi Okamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Aluminum alloy plate for automobile and manufacturing method thereof
- Publication number 20020012605
- Publication date Jan 31, 2002
- Kabushiki Kaisha Kobe Seiko Sho
- Makoto Tawara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...