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Ryo Shoji
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Cast aluminum alloy compressor wheel for a turbocharger
Patent number
7,435,305
Issue date
Oct 14, 2008
Furukawa-Sky Aluminum Corp.
Ryo Shoji
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Aluminum alloy pipe having multistage formability
Patent number
7,156,930
Issue date
Jan 2, 2007
Furukawa-Sky Aluminum Corporation
Kazuhisa Kashiwazaki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Aluminum alloy with good cuttability, method for producing a forged...
Patent number
6,780,375
Issue date
Aug 24, 2004
The Furukawa Electric Co., Ltd.
Yoji Hirano
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Aluminum or aluminum alloy extruding die
Patent number
6,668,611
Issue date
Dec 30, 2003
The Furukawa Electric Co., Ltd.
Kazuhisa Kashiwazaki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Aluminum alloy sheets excellent in strength and deep drawing formab...
Patent number
5,518,558
Issue date
May 21, 1996
The Furukawa Electric Co., Ltd.
Ryo Shoji
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for manufacturing Al-Mg alloy sheets for press forming
Patent number
5,423,925
Issue date
Jun 13, 1995
The Furukawa Electric Co., Ltd.
Ryo Shoji
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
LIQUID EJECTION APPARATUS, RECORDING MEDIUM, AND LIQUID EJECTION HEAD
Publication number
20240198665
Publication date
Jun 20, 2024
Konica Minolta, Inc.
Ryo SHOJI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
ALLUMINUM ALLOY PIPE AND ALUMINUM ALLOY STRUCTURAL MEMBER FOR AUTOM...
Publication number
20080202647
Publication date
Aug 28, 2008
Furukawa-Sky Aluminum Corp.
Kazuhisa Kashiwazaki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Cast aluminum alloy compressor wheel for a turbocharger
Publication number
20050167009
Publication date
Aug 4, 2005
Furukawa-Sky Aluminum Corp.
Ryo Shoji
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Aluminum alloy with good cuttability, method for producing a forged...
Publication number
20030202899
Publication date
Oct 30, 2003
THE FURUKAWA ELECTRIC CO., LTD.
Yoji Hirano
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Aluminum alloy pipe having multistage formability
Publication number
20030164207
Publication date
Sep 4, 2003
Kazuhisa Kashiwazaki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Aluminum or aluminum alloy extrudeing die
Publication number
20020189318
Publication date
Dec 19, 2002
Kazuhisa Kashiwazaki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...