Assignee: Tosoh Corporation

Location: Shunan-shi, JP
No. of patents: 34

Number	Title	Issue Date
8148462	Aqueous polyurethane fluid dispersion and method for producing the same Disclosed is an aqueous polyurethane obtained by reacting a sulfonate containing a hydrophilic group represented by the following general formula (1): (in which M represents an alkali metal atom or an ammonium, and p repres...	04/03/2012
8138355	Heteroacene derivative, tetrahaloterphenyl derivative, and processes for producing the same There are provided a heteroacene derivative having an excellent oxidation resistance and capable of forming a semiconductor active phase by a coating process, and an oxidation-resistant organic semiconductor material using the same, as well as an organic thin film.	03/20/2012
8133051	Orthodontic bracket and process for producing the same An orthodontic bracket is comprised of a translucent ceramic containing at least 99.5 wt % of alumina, and having an absorption/scattering coefficient of at most 2.8 mm−1 for visible light at a wavelength of 550 nm and a bending strength of, at least 70...	03/13/2012
8110696	Cyclic siloxane compound, a material for forming Si-containing film, and its use The present invention has the objects to provide a novel material for forming Si-containing film, especially a material containing a cyclic siloxane compound suitable to a PECVD equipment for low dielectric constant insulating film, and to provide an Si-containing f...	02/07/2012
8088833	Method for purifying an IgG monomer To provide a separating agent for IgG purification, whereby IgG can be separated and purified efficiently at a high purity, and a method for purifying an IgG using it. A separating agent for IgG purification, characterized in that a polyacrylic acid and/or a ...	01/03/2012
8030022	Microorganism and method for producing carotenoid using it A carotenoid producing bacterium belonging to the genus Paracoccus that selectively produces canthaxanthin so that the amount thereof is not less than 90 percent by weight of the total amount of produced carotenoids including β-carotene, β-cryptoxanthin, ec...	10/04/2011
7985885	Terphenylene derivative, tetrahaloterphenyl derivative, and processes for producing both An object of the present invention relates to provision of a terphenylene derivative having excellent oxidation resistance and capable of forming a semiconductor active phase by a coating process and an oxidation-resistant organic semiconductor material using the sa...	07/26/2011
7939269	Method and composition for detecting cancer by means of detection of Epstein-Barr virus nuclear antigen 2 coactivator P100 The present invention relates to a method for diagnosing cancer and a detection reagent based on detection of Epstein-Barr virus nuclear antigen 2 (EBNA2) coactivator p100 contained in a specimen, and a method for treating cancer by controlling expression of EBNA2 c...	05/10/2011
7922879	Ion exchange membrane electrolyzer An ion exchange membrane electrolyzer is provided, which is characterized in that a current is passed through at least one electrode in contact with a plate spring member formed at a portion of an electrode retainer member parallel with a flat plate form of electrod...	04/12/2011
7906668	Imide complex, method for producing the same, metal-containing thin film and method for producing the same Objects of the present invention are to provide a novel niobium or tantalum complex having good vapor pressure and becoming a raw material for producing a niobium- or tantalum-containing thin film by a method such as CVD method, ALD method or the like, a method for ...	03/15/2011
7838611	Ethylene polymer, catalyst for ethylene polymer production, and method for producing ethylene polymer An object of the present invention relates to provide an ethylene polymer having excellent mechanical strength and excellent molding processability in a wide molding processing temperature range. The invention relates to use an ethylene polymer comprising a repeatin...	11/23/2010
7816549	Metal-containing compound, its production method, metal-containing thin film, and its formation method A compound which has thermal stability and moderate vaporizability and is satisfactory as a material for the CVD or ALD method; a process for producing the compound; a thin film formed from the compound as a raw material; and a method of forming the thin film. A com...	10/19/2010
7763152	Ion exchange membrane electrolyzer There is provided an ion exchange membrane electrolyzer, wherein at least one electrode is energized by coming into contact with plate spring bodies formed on the electrode side of an electrode holding member forming a space with an electrode chamber partition bonde...	07/27/2010
7759451	Fumaric diester copolymer A novel fumaric diester copolymer suitable for used in an optical material having excellent heat resistance and transparency is provided. The fumaric diester copolymer comprises a specific fumaric diester residue, and at least one (meth)acrylic ester residue unit se...	07/20/2010
7718099	Fine channel device, fine particle producing method and solvent extraction method A fine channel device capable of producing fine particles in an industrial scale, hardening the fine particles immediately after the production and recovering the fine particles from a medium without collapsing the shape of the produced fine particles, a fine partic...	05/18/2010
7709583	Sulfur-containing cyclic olefin resin and its production method A sulfur-containing cyclic olefin resin comprising a unit represented by the following general formula (1) and having a weight average molecular weight of from 1,000 to 1,000,000. (Here, R1 to R6 each ...	05/04/2010
7700042	Automated analyzer An automated analyzer for analyzing a specific component in a specimen includes a rotor, a specimen dispenser, a temperature controlling element, a stirrer, and a data analyzer. The rotor is provided with a plurality of specimen container holders for holding the spe...	04/20/2010
7659348	Crosslinked (meth)acrylamide particles, process for their production and their use Crosslinked (meth)acrylamide particles in the form of substantially spherical fine particles having particle sizes of from 1 to 1000 μm made of a polymer of a N-alkoxymethyl(meth)acrylamide and a polyfunctional unsaturated monomer copolymerizable with the N-alkoxym...	02/09/2010
7641871	Fine channel device and a chemically operating method for fluid using the device A fine channel device including a fine channel provided with at least two inlet ports for feeding fluid, inlet channels communicated with the inlet ports, a confluent portion communicated with the inlet channels, a branch portion communicated with the fine channel, ...	01/05/2010
7632958	Titanium complexes, their production methods, titanium-containing thin films, and their formation methods Objects of the present invention are to provide a novel titanium complex that has good vaporization characteristics and an excellent thermal stability, and becomes a raw material for forming a titanium-containing thin film by methods such as CVD method or ALD method...	12/15/2009
7608680	Triarylamine polymer, process for producing the same, and use thereof It is an object of the present invention to provide a novel triarylamine polymer which is excellent in solubility and film-forming property and has improved thermal stability; a simple process for its production; and an electronic element employing it. A tria...	10/27/2009
7553789	Powder for black zirconia sintered body, production method thereof, and sintered body thereof A zirconia-containing powder including 2 to 6 weight % of a pigment which has a spinel structure represented by the chemical formula (Co1-xZnx)(Fe1-yAly)2O4(0≦x≦0.5, 0	06/30/2009
7553434	Fine channel device, fine particle producing method and solvent extraction method A fine channel device capable of producing fine particles in an industrial scale, hardening the fine particles immediately after the production and recovering the fine particles from a medium without collapsing the shape of the produced fine particles, a fine partic...	06/30/2009
7538055	Transparent zirconia sintered body A primary sintered body having a density of 95 % or more obtained by sintering a zirconia powder comprising an yttria main component as a stabilizer under ordinary pressure is set in a vessel of a semi-sealed state and subjected to HIP treatment (secondary sintering...	05/26/2009
7521581	Catalyst composition and process for producing cross-coupled compound using same A catalyst composition for a cross-coupling reaction comprising a nickel salt-amine complex of formula (1), and triphenylphosphine. where R1 thru R4 independently represent alkyl, aryl, heteroaryl or a...	04/21/2009
7495094	Detection reagent for thermostable direct hemolysin-related hemolysin gene of A detection reagent for detecting thermostable direct hemolysin-related hemolysin (TRH) gene in an amplification process which specifically amplifies TRH1 and TRH2 RNA, which reagent comprises a first primer having a sequence complementary to a specific sequence of ...	02/24/2009
7488454	Microchannel structure body A fine channel device, having an inlet opening for introducing a gas and an inlet path interconnecting with this inlet opening, a fine channel interconnecting with the inlet path, a discharge path interconnecting with the fine channel, and a discharge opening interc...	02/10/2009
7482490	Amine compound having fluorene group as framework, process for producing the amine compound, and use of the amine compound Novel amine compounds that can be utilized as hole transport materials, hole injection materials or the like of organic electroluminescence devices, electrophotographic receptors or the like, and their production processes are provided. The novel amine compou...	01/27/2009
7476425	Wide-viewing angle compensation film and transmission type liquid-crystal display employing the same A wide-viewing angle compensation film contains a polarizing plate and an optical compensation film which exhibits negative birefringence and has an in-plane retardation (Re1) of 60-220 nm and an orientation parameter (Nz) in the range of 0±0.05, the optical...	01/13/2009
7393641	Method of detecting micrometastasis A method of detecting micrometastasis of tumor cells in a sample obtained from a region of a subject other than the primary focus of the tumor by using a first primer complementary to part of a specific sequence in the RNA from tumor cells and a second primer homolo...	07/01/2008
7374674	Liquid chromatography apparatus A liquid chromatography apparatus includes a separation column, liquid feed pump which feeds eluent into the separation column, a detector which detects elution component fed from the separation column, and a plurality of valves which control a flow of liquid which ...	05/20/2008
7345161	Detection reagent for shiga toxin family gene of entero-hemorrhagic The present invention provides a combination of oligonucleotides preferable for composing a rapid and specific gene testing reagent for Shiga toxin family gene type 2 (stx) of entero-hemorrhagic Escherichia coli (EHEC). More specifically, the present inventio...	03/18/2008
7338641	Fine channel device, desksize chemical plant and fine particle producing apparatus employing them A fine channel device for performing a chemical treatment or for producing fine particles, capable of supplying a liquid to the fine channels evenly and producing products in a large quantity is provided. The fine channel device includes a storage space having a cir...	03/04/2008
7246013	Data processor for use in chromatographic analysis A data processor for analyzing chromatograms in detail and collecting analysis-associated information necessary for verification of data validity throughout an analysis process. The data processor includes a first data collecting section which collects and records a...	07/17/2007

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Assignee: Tosoh Corporation