Support for separation membrane, and method for production thereof

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Apr 23, 2013
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Aug 5, 2010
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Jul 28, 2008
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Jul 31, 2007

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Abstract

A support for a separation membrane includes a long-fiber nonwoven fabric composed of thermoplastic continuous filaments.

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TORAY INDUSTRIES INC	TOKYO 103-8666

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Inventor Name	Address	# of filed Patents	Total Citations
Hane, Ryoichi	Shiga, JP	10	39
Kajino, Tatsuya	Shiga, JP	1	29
Matsuura, Hiroyuki	Shiga, JP	122	1565
Nakano, Yohei	Shiga, JP	31	116
Ogihara, Jun	Ehime, JP	9	77
Shibusawa, Naoki	Shiga, JP	3	32
Yakake, Yoshikazu	Shiga, JP	17	142

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Support for separation membrane, and method for production thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

12670721

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PATENT NO	8424687
APP PUB NO	20100193428A1
SERIAL NO	12670721
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
April 23, 2013	US,8424687,B2 US8424687B2	GRANTED PATENT AS SECOND PUBLICATION
August 05, 2010	US,20100193428,A1 US20100193428A1	FIRST PUBLISHED PATENT APPLICATION

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12670721

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