1
Akira Hajikano, Kei Murase, Jun Kamo: Polysulfone porous membrane and a method of manufacturing the same. Mitsubishi Rayon, Finnegan Henderson Farabow Garrett & Dunner L, September 4, 2001: US06284137 (27 worldwide citation)

The present invention relates to a polysufone porous membrane having a high water flux, an excellent resistance to moist heat and an excellent repercolation characteristic, and which comprises a mixed polymer having polyarylsulfone and polyethersulfone at a ratio of from 9/1-1/9 (by weight), the mem ...


2
Teruyuki Yamada, Yuichi Fukui, Seiji Hayashi, Kei Murase: Cellulose solution for shaping and method of shaping the same. Mitsubishi Rayon Company, Oblon Spivak McClelland Maier & Neustadt P C, July 30, 1996: US05540874 (21 worldwide citation)

A cellulose solution having excellent fluidity and formability is prepared by dissolving a cellulose composition containing a component (I) of cellulose having a polymerization degree of 500 to 1000, and a component (II) of at least one member selected from celluloses having a polymerization degree ...


3
Yoshihiro Asano, Akira Morinaka, Kei Murase: Laser beam-recording media and method for manufacturing the same. Nippon Telegraph & Telephone Public Corporation, Frishauf Holtz Goodman & Woodward, February 8, 1983: US04373004 (17 worldwide citation)

A recording medium suitable for a laser thermal recording is characterized in that a plasma polymerized film of carbon disulfide or an organic monomer containing a metal is used as the recording medium.


4
Katsuhiko Shinada, Kei Murase, Teruyuki Yamada, Yuuichi Shirasu, Masahiko Mizuta, Hiroyuki Fujiki: Composite porous membrane and method for producing the same. Mitsubishi Rayon, Kendrew H Colton, Fitch Even Tabin & Flannery, December 11, 2007: US07306105 (13 worldwide citation)

An object of the present invention is to provide a composite porous membrane, which has not only excellent filtration capacity, but also excellent adhesion between a porous membrane and a braid and mechanical properties, and a method for producing the composite porous membrane. The present invention ...


5
Masami Kakuchi, Shungo Sugawara, Kei Murase, Kentaro Matsuyama: Polymeric resist mask composition. Nippon Telegraph and Telephone Public Corporation, Flynn & Frishauf, November 14, 1978: US04125672 (13 worldwide citation)

A polymeric resist mask composition thinly coated on a semiconductor substrate, wherein the prescribed portions of said resist mask are exposed to high energy rays such as electron beams, X-rays or ultraviolet rays for degradation, and the degraded portions of the resist mask are removed by an organ ...


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Katsuhiko Shinada, Kei Murase, Teruyuki Yamada, Yuuichi Shirasu, Masahiko Mizuta, Hiroyuki Fujiki: Composite porous membrane and method for producing the same. Mitsubishi Rayon, Fitch Even Tabin & Flannery, October 5, 2010: US07807221 (5 worldwide citation)

An object of the present invention is to provide a composite porous membrane, which has not only excellent filtration capacity, but also excellent adhesion between a porous membrane and a braid and mechanical properties, and a method for producing the composite porous membrane. The present invention ...


8
Katsuhiko Shinada, Kei Murase, Teruyuki Yamada, Yuuichi Shirasu, Masahiko Mizuta, Hiroyuki Fujiki: Composite porous membrane and method for producing the same. Mitsubishi Rayon, Fitch Even Tabin & Flannery, July 21, 2009: US07562778 (1 worldwide citation)

An object of the present invention is to provide a composite porous membrane, which has not only excellent filtration capacity, but also excellent adhesion between a porous membrane and a braid and mechanical properties, and a method for producing the composite porous membrane. The present invention ...


9
Masashi Teramachi, Kei Murase, Toshinori Sumi, Yasuo Hiromoto, Hiroyuki Fujiki, Masaki Kurashina, Masakazu Minagawa: Hollow porous membrane and process for producing the same. Mitsubishi Rayon, Oblon Spivak McClelland Maier & Neustadt L, June 17, 2014: US08752713

A hollow porous membrane with a reduced cost and excellent separation characteristic, water permeability, and mechanical strength and a process of producing the hollow porous membrane with an excellent adhesive property between a support and a porous membrane layer at a low cost are provided. The ho ...


10
Atsushi Takahashi, Takashi Akita, Chiho Itou, Haruko Miyauchi, Kei Murase: Method for producing a microarray. Mitsubishi Rayon, Oblon Spivak McClelland Maier & Neustadt L, May 18, 2010: US07718438

A microarray obtainable by slicing a block comprising a plurality of linear bodies or through-holes which carry an organism-related substance, in a direction intersecting the longitudinal direction of the linear bodies or through-holes, wherein the linear body and/or block comprise a substance that ...