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Sakai-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Ablator, re-entry vehicle and method of manufacturing them
Patent number
10,647,452
Issue date
May 12, 2020
Mitsubishi Heavy Industries, Ltd.
Aiichiro Tsukahara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Cast mold fabrication device
Patent number
9,827,609
Issue date
Nov 28, 2017
Lignyte Co., Ltd.
Isamu Ide
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Binder coated refractories, casting mold using the same, and method...
Patent number
9,744,586
Issue date
Aug 29, 2017
Lignyte Co., Ltd.
Isamu Ide
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Apparatus and method for producing casting mold
Patent number
8,082,975
Issue date
Dec 27, 2011
Lignyte Co., Ltd.
Isamu Ide
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Apparatus and method for producing casting mold
Patent number
7,784,524
Issue date
Aug 31, 2010
Lignyte Co., Ltd.
Isamu Ide
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Carbon-phenol resin molding compound
Patent number
7,199,186
Issue date
Apr 3, 2007
Lignyte Co., Ltd.
Isamu Ide
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Carbon fiber prepeg for wood reinforcement, wooden sheet laminated...
Patent number
6,287,677
Issue date
Sep 11, 2001
Toho Rayon Co., Ltd.
Shigehisa Ishihara
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Process for fabricating porous silicone product
Patent number
5,362,761
Issue date
Nov 8, 1994
Lignyte Co., Ltd.
Tadashi Uragami
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electromagnetic wave shielding material
Patent number
5,310,784
Issue date
May 10, 1994
Lignyte Co., Ltd.
Isamu Ide
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for separating a liquid component from a solution containing...
Patent number
5,271,846
Issue date
Dec 21, 1993
Lignyte Co., Ltd.
Tadashi Uragami
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Selective permeable membrane for separation of liquid solution
Patent number
5,006,255
Issue date
Apr 9, 1991
Lignyte Co., Ltd.
Tadashi Uragami
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of separating a particular component from its liquid solution
Patent number
4,983,303
Issue date
Jan 8, 1991
Lignyte Co., Ltd.
Tadashi Uragami
C07 - ORGANIC CHEMISTRY
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Patents Applications
last 30 patents
Information
Patent Application
ABLATOR, RE-ENTRY VEHICLE AND METHOD OF MANUFACTURING THEM
Publication number
20170029140
Publication date
Feb 2, 2017
Mitsubishi Heavy Industries, Ltd.
Aiichiro TSUKAHARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
BINDER COATED REFRACTORIES, CASTING MOLD USING THE SAME, AND METHOD...
Publication number
20150251241
Publication date
Sep 10, 2015
LIGNYTE CO., LTD
Isamu Ide
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITION FOR HEAT INSULATOR, HEAT INSULATOR, AND SPACECRAFT EQU...
Publication number
20140356571
Publication date
Dec 4, 2014
LIGNYTE CO., LTD
Junko Watanabe
B32 - LAYERED PRODUCTS
Information
Patent Application
COMPOSITION FOR HEAT-INSULATING MATERIAL AND HEAT-INSULATING MATERIAL
Publication number
20140037894
Publication date
Feb 6, 2014
Mitsubishi Heavy Industries, Ltd.
Hisato Higuchi
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Apparatus and Method for Producing Casting Mold
Publication number
20090236070
Publication date
Sep 24, 2009
LIGNYTE CO., LTD.
Isamu Ide
B22 - CASTING POWDER METALLURGY