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Masatoshi Kamata
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Otake-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing roll-shaped mold and method of manufacturin...
Patent number
8,940,177
Issue date
Jan 27, 2015
Mitsubishi Rayon Co., Ltd.
Tokuho Maki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Hollow fiber membrane module, and a manufacturing method therefor,...
Patent number
7,749,381
Issue date
Jul 6, 2010
Mitsubishi Rayon, Co., Ltd.
Yoshihito Nakahara
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Hollow fiber membrane module, hollow fiber membrane module unit, me...
Patent number
7,491,329
Issue date
Feb 17, 2009
Mitsubishi Rayon Co., Ltd.
Satoshi Takeda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hollow fiber membrane module, method of manufacturing the hollow fi...
Patent number
7,387,730
Issue date
Jun 17, 2008
Mitsubishi Rayon Co., Ltd.
Yoshihito Nakahara
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Hollow fiber membrane module, hollow fiber membrane module unit, me...
Patent number
7,294,267
Issue date
Nov 13, 2007
Mitsubishi Rayon Co., Ltd.
Satoshi Takeda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Element for filtration
Patent number
D492386
Issue date
Jun 29, 2004
Mitsubishi Rayon Co., Ltd.
Masatoshi Kamata
D23 - Environmental heating and cooling
Information
Patent Grant
Module for filtration
Patent number
D492001
Issue date
Jun 22, 2004
Mitsubishi Rayon Co., Ltd.
Masatoshi Kamata
D23 - Environmental heating and cooling
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MANUFACTURING ROLL-SHAPED MOLD AND METHOD OF MANUFACTURIN...
Publication number
20140110371
Publication date
Apr 24, 2014
Mitsubishi Rayon Co., Ltd.
Tokuho Maki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
APPARATUS FOR MANUFACTURING MOLD FOR NANOIMPRINTING AND METHOD OF M...
Publication number
20130112567
Publication date
May 9, 2013
Mitsubishi Rayon Co., Ltd.
Satoru Ozawa
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Hollow Fiber Membrane Module, Hollow Fiber Membrane Module Unit, Me...
Publication number
20090101579
Publication date
Apr 23, 2009
Mitsubishi Rayon co.,Ltd.
Satoshi Takeda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hollow fiber membrane module, and a manufacturing method therefor,...
Publication number
20080164203
Publication date
Jul 10, 2008
Mitsubishi Rayon Co., Ltd.
Yoshihito Nakahara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hollow fiber membrane module, and a manufacturing method therefor,...
Publication number
20080166547
Publication date
Jul 10, 2008
Mitsubishi Rayon Co., Ltd.
Yoshihito Nakahara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hollow fiber membrane module, hollow fiber membrane module unit, me...
Publication number
20070029258
Publication date
Feb 8, 2007
Mitsubishi Rayon Co., Ltd.
Satoshi Takeda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hollow fiber membrane module, hollow fiber membrane module unit, me...
Publication number
20050161389
Publication date
Jul 28, 2005
Mitsubishi Rayon Co., Ltd.
Satoshi Takeda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hollow fiber membrane module, method of manufacturing the hollow fi...
Publication number
20040060442
Publication date
Apr 1, 2004
Yoshihito Nakahara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL