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Yoshiya Kimura
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Katsushika-ku, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Light-transmitting electromagnetic-shielding laminate and method fo...
Patent number
8,889,570
Issue date
Nov 18, 2014
Mitsubishi Gas Chemical Company, Inc.
Takatoshi Matsumura
B32 - LAYERED PRODUCTS
Information
Patent Grant
Bendable polycarbonate resin laminate, optically transparent electr...
Patent number
8,815,373
Issue date
Aug 26, 2014
Mitsubishi Gas Chemical Company, Inc.
Takatoshi Matsumura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Bendable polycarbonate resin laminate, optically transparent electr...
Patent number
8,585,860
Issue date
Nov 19, 2013
Mitsubishi Gas Chemical Company, Inc.
Takatoshi Matsumura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Light-transmitting electromagnetic wave-shielding material
Patent number
8,063,391
Issue date
Nov 22, 2011
Mitsubishi Gas Chemical Company, Inc.
Takatoshi Matsumura
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for oxidizing substance and oxidation apparatus therefor
Patent number
7,892,404
Issue date
Feb 22, 2011
Mitsubishi Gas Chemical Company, Inc.
Ryuji Sotoaka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cleaning agent and cleaning method
Patent number
6,875,288
Issue date
Apr 5, 2005
Tokyo Electron Limited
Hideto Gotoh
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Cleaning method using an oxidizing agent, chelating agent and fluor...
Patent number
6,514,352
Issue date
Feb 4, 2003
Tokyo Electron Limited
Hideto Gotoh
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Patents Applications
last 30 patents
Information
Patent Application
BENDABLE POLYCARBONATE RESIN LAMINATE, OPTICALLY TRANSPARENT ELECTR...
Publication number
20140044927
Publication date
Feb 13, 2014
MGC FILSHEET CO., LTD.
Takatoshi Matsumura
B32 - LAYERED PRODUCTS
Information
Patent Application
BENDABLE POLYCARBONATE RESIN LAMINATE, OPTICALLY TRANSPARENT ELECTR...
Publication number
20110070448
Publication date
Mar 24, 2011
Takatoshi Matsumura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
LIGHT-TRANSMITTING ELECTROMAGNETIC-SHIELDING LAMINATE AND METHOD FO...
Publication number
20100147578
Publication date
Jun 17, 2010
Takatoshi Matsumura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Light-transmitting electromagnetic wave-shielding material
Publication number
20080302981
Publication date
Dec 11, 2008
MITSUBISHI GAS CHEMICAL COMPANY, INC.
Takatoshi Matsumura
G02 - OPTICS
Information
Patent Application
Substrate Cleaning Device and Cleaning Method Thereof
Publication number
20080047577
Publication date
Feb 28, 2008
Hideto Goto
B08 - CLEANING
Information
Patent Application
Method for Oxidizing Substance and Oxidation Apparatus Therefor
Publication number
20070215454
Publication date
Sep 20, 2007
Mitsubishi Gas Chemical Company, Inc.
Ryuji Sotoaka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Cleaning solution and cleaning process using the solution
Publication number
20040224866
Publication date
Nov 11, 2004
Hiroshi Matsunaga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Cleaning method
Publication number
20020066465
Publication date
Jun 6, 2002
Hideto Gotoh
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Cleaning agent and cleaning method
Publication number
20020064963
Publication date
May 30, 2002
Hideto Gotoh
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...