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MEI-KEN, JP
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Patents Grants
last 30 patents
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Patent Grant
Aramid resin film laminate and method for producing the same
Patent number
10,173,403
Issue date
Jan 8, 2019
Dupont Teijin Advanced Papers (JAPAN), Ltd.
Tatsushi Fujimori
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method of manufacturing adhesive-free laminate of aramid paper and...
Patent number
8,709,193
Issue date
Apr 29, 2014
Hitachi Engineering & Services Co., Ltd.
Kenichirou Tada
B32 - LAYERED PRODUCTS
Information
Patent Grant
Biaxially oriented film laminated board, electrical insulation boar...
Patent number
8,178,195
Issue date
May 15, 2012
Toray Industries, Inc.
Shinichiro Miyaji
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Adhesive-free aramid-polyester laminate, method of manufacturing th...
Patent number
7,967,941
Issue date
Jun 28, 2011
Hitachi Engineering & Services Co., Ltd.
Satoru Nakanishi
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for manufacturing an aramid paper with an applied plasma tre...
Patent number
7,927,461
Issue date
Apr 19, 2011
Kawamura Sangyo Co., Ltd.
Miyoshi Yokura
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Electrostatic chucking device and manufacturing method thereof
Patent number
7,411,773
Issue date
Aug 12, 2008
Creative Technology Corporation
Yoshiaki Tatsumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrostatic chucking device and manufacturing method thereof
Patent number
6,813,134
Issue date
Nov 2, 2004
Creative Technology Corporation
Yoshiaki Tatsumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for controlling the taper angle of the walls o...
Patent number
6,501,045
Issue date
Dec 31, 2002
Resonetics, Inc.
Jeffrey Bernstein
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patents Applications
last 30 patents
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Patent Application
ELECTRIC MOTOR INSULATING SHEET AND A MANUFACTURING METHOD THEREFOR
Publication number
20120128988
Publication date
May 24, 2012
KAWAMURA SANGYO CO., LTD.
Miyoshi Yokura
B32 - LAYERED PRODUCTS
Information
Patent Application
Aramid paper, method of manufacturing the same and aramid-polyester...
Publication number
20080000599
Publication date
Jan 3, 2008
Kawamura Sangyo Co., Ltd.
Miyoshi Yokura
B32 - LAYERED PRODUCTS
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Trademark
last 30 trademarks
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Trademark
79089749 - N A M L I
Serial number
79089749
Registration number
4008217
Filing date
Oct 6, 2010
KAWAMURA SANGYO CO., LTD.
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes