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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Filter for molten aluminum alloy or molten aluminum
Patent number
6,946,095
Issue date
Sep 20, 2005
Kabushiki Kaisha Kobe Seiko Sho
Masakatsu Yokota
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for surface treatment of aluminum alloy high-temperature pro...
Patent number
6,849,138
Issue date
Feb 1, 2005
Honda Giken Kogyo Kabushiki Kaisha
Shiro Kamiyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
System for preparing aluminum alloy strip having improved formabili...
Patent number
5,700,424
Issue date
Dec 23, 1997
Sky Aluminium Co., Ltd.
Mamoru Matsuo
C21 - METALLURGY OF IRON
Information
Patent Grant
Surface-treated aluminum material and method for its surface treatment
Patent number
5,462,634
Issue date
Oct 31, 1995
Honda Giken Kogyo Kabushiki Kaisha
Shiro Kamiyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Paneling material and composite panel using the same
Patent number
5,399,406
Issue date
Mar 21, 1995
Sky Aluminium Co., Ltd.
Mamoru Matsuo
B44 - DECORATIVE ARTS
Information
Patent Grant
Infrared radiation element and process of producing the same
Patent number
5,336,341
Issue date
Aug 9, 1994
Fujikura Ltd.
Masatsugu Maejima
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Attache case
Patent number
D329134
Issue date
Sep 8, 1992
Sky Aluminium Co., Ltd.
Mitsushige Tokuda
D03 - Travel goods and personal belongings
Information
Patent Grant
Material for conductive parts of electronic or electric devices
Patent number
4,908,078
Issue date
Mar 13, 1990
Sky Aluminium Co., Ltd.
Toshiki Muramatsu
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Aluminum-alloy rolled sheet for forming and production method therefor
Patent number
4,897,124
Issue date
Jan 30, 1990
Sky Aluminium Co., Ltd.
Mamoru Matsuo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Metal roofing and siding panel
Patent number
4,835,930
Issue date
Jun 6, 1989
Sky Aluminium Co., Ltd.
Hiroshi Shida
E04 - BUILDING
Information
Patent Grant
Production process for aluminum-alloy rolled sheet
Patent number
4,808,247
Issue date
Feb 28, 1989
Sky Aluminium Co., Ltd.
Toshio Komatsubara
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Aluminum alloy for use as core of clad material
Patent number
4,761,267
Issue date
Aug 2, 1988
Sky Aluminium Co., Ltd.
Shinji Takeno
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Rolled aluminum alloy sheets for forming and method for making
Patent number
4,718,948
Issue date
Jan 12, 1988
Sky Aluminium Co., Ltd.
Toshio Komatsubara
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Patents Applications
last 30 patents
Information
Patent Application
Filter for molten aluminum alloy or molten aluminum
Publication number
20040245685
Publication date
Dec 9, 2004
Kabushiki Kaisha Kobe Seiko Sho
Masakatsu Yokota
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Trademark
last 30 trademarks
Information
Trademark
74066465 - MAXEGGY
Serial number
74066465
Filing date
May 30, 1990
SKY ALUMINIUM CO., LTD.
18 - Leather and imitations of leather, and goods made of these materials and not included in other classes