Inventors list

Assignees list

Classification tree browser

Top 100 Inventors

Top 100 Assignees


Ogawa, Ibaraki

Kaoru Ogawa, Ibaraki JP

Patent application numberDescriptionPublished
20110201816METHODS OF SCREENING FOR COMPOUNDS THAT INHIBIT THE BIOSYNTHESIS OF GPI IN MALARIA PARASITES - The present inventors succeeded in isolating GWT1 (PfGWT1), which is one of the enzymes involved in GPI biosynthesis in the malaria parasite 08-18-2011

Kazuteru Ogawa, Ibaraki JP

Patent application numberDescriptionPublished
20100099569ADJUVANT COMPOSITION, AGROCHEMICAL SPRAY AQUEOUS SOLUTION CONTAINING THE SAME AND CONTROL METHOD USING THE SAME - The present invention relates to an adjuvant composition characterized by containing the following (A) and (B): 04-22-2010

Michio Ogawa, Ibaraki JP

Patent application numberDescriptionPublished
20100047593Light Control Film - The present invention relates to a light control film, comprising: 02-25-2010
20110013260METHOD FOR PRODUCING LIGHT-MODULATING FILM AND LIGHT-MODULATING FILM - Disclosed is a method for producing a light-modulating film in which a light-modulating layer is sandwiched between two transparent resin substrates, the light-modulating layer being formed by use of a light-modulating material containing: a polymeric medium for forming a resin matrix; and a light-modulating suspension, the method comprising the following steps. Using this method, a light-modulating film can be obtained which has a wholly uniform external appearance and an excellent adhesiveness between its light-modulating layer and transparent resin substrate.01-20-2011

Noriyoshi Ogawa, Ibaraki JP

Patent application numberDescriptionPublished
20090117478Polycarbonate Resin and Electrophotographic Photosensitive Body Using Same - An electrophotographic photosensitive body which has both good image stability and wear resistance under high temperature and high humidity conditions can be obtained by using a novel polycarbonate resin, which contains a structural unit represented by the general formula (I) below and having a long-chain unsaturated hydrocarbon group having a double bond, as a binder resin for a charge transport layer of an electrophotographic photosensitive body. In the formula (I), R05-07-2009
20090263663Acrylic resin composition and molded product using the same - An acrylic resin composition containing an acrylic resin as a main component and a terminal-modified polycarbonate resin having terminal groups represented by the following formula (1):10-22-2009
20100015541ELECTROPHOTOGRAPHIC PHOTORECEPTOR BELT - An electrophotographic photoreceptor which is excellent in wear resistance and crack resistance and has a long photoreceptor lifetime can be produced by using a polycarbonate resin composition prepared by blending 100 parts by weight of a polycarbonate resin with 0.01 to 5 parts by weight of a silicone-modified polyurethane obtained by reacting (a) a diol component represented by the general formula (I) with (b) an active hydrogen containing polysiloxane compound, (c) a polyisocyanate component and, if necessary, (d) a chain extender as the material for the backing film of a photoreceptor belt. [Chemical formula 1](I) wherein R01-21-2010
20100068640BINDER RESIN FOR PHOTOSENSITIVE LAYERS AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR BELTS - An electrophotographic photoreceptor belt which is excellent in durability and therefore little cracks even when fingerprints of an operator or hand cream adheres to the belt, wherein a binder resin for photosensitive layers comprising as the main component a polycarbonate resin which comprises bisphenol A type constituent units represented by the formula (I) as the main constituent unit (preferably in an amount of at least 90% by weight based on the whole of the constituent units) and which has a limiting viscosity of 1 to 1.6 dl/g and preferably a molecular weight distribution of 3.2 to 4.3 as calculated from the weight-average molecular weight and number-average molecular weight determined by GPC is used in a photosensitive layer (particularly carrier transport layer) of the belt.03-18-2010
20110086227ACRYLIC RESIN COMPOSITION AND MOLDINGS IN WHICH SAID COMPOSITION IS USED - Provided are an acrylic resin composition with which the peeling properties are improved when multi-layer sheets are formed and roll attachment is reduced, and an acrylic/polycarbonate multi-layer sheet having good environmental resistance and good producibility in which said composition is used. A terminally-modified polycarbonate resin (0.1 to 10 wt %) having terminal groups which can be represented by general formula (1): (where R04-14-2011

Patent applications by Noriyoshi Ogawa, Ibaraki JP

Shinichi Ogawa, Ibaraki JP

Patent application numberDescriptionPublished
20080293247SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - An object of the invention is to provide a semiconductor device which includes a barrier metal having high adhesiveness and diffusion barrier properties and a method of manufacturing the semiconductor device. The invention provides a semiconductor device manufacturing method including forming a first layer made of a material containing silicon on a base substance; forming a second layer containing metal and nitrogen on the first layer; and exposing the second layer to active species obtained from plasma in an atmosphere including reducing gas.11-27-2008
20100007022SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF - A semiconductor device includes an insulating film formed on a semiconductor substrate, and a buried interconnect formed in the insulating film and made of copper or a copper alloy. A barrier metal layer made of a platinum group element or a platinum group element alloy is formed between the insulating film and the buried interconnect, and the barrier metal layer partially includes an amorphous structure having a degree of amorphousness that provides a relatively high barrier property.01-14-2010

Patent applications by Shinichi Ogawa, Ibaraki JP

Toshihiro Ogawa, Ibaraki JP

Patent application numberDescriptionPublished
20100204424NON-SPECIFIC ADSORPTION INHIBITOR - A non-specific adsorption inhibitor includes a water-soluble polymer obtained by polymerizing a monomer unit that includes a monomer (A) that forms a polymer that has a lower critical solution temperature (LCST) of 80° C. or less in an aqueous solution under normal pressure when subjected to homopolymerization, and a monomer (B) that forms a polymer that does not have the LCST in an aqueous solution under normal pressure when subjected to homopolymerization.08-12-2010

Yasuji Ogawa, Ibaraki JP

Patent application numberDescriptionPublished
20090078059Pressure Distribution Detection Device - There is provided such a pressure distribution detection device that noise affect is small even when the detection region is increased and no line break occurs even when the device is used for a long period of time. The pressure distribution device detects distribution of the pressure applied. The device includes a first loop electrode line group (03-26-2009
20100231207PRESSURE DISTRIBUTION DETECTOR UTILIZING ELECTROMAGNETIC COUPLING - A pressure distribution detector is less influence by installation environment, that is, a pressure distribution detector that detection sensitivity or detection accuracy is less adversely affected even if the device is fitted not only to a flat surface but also a surface having an arbitrary shape such as a curved surface. The pressure distribution detector comprises a plurality of drive coils (09-16-2010

Patent applications by Yasuji Ogawa, Ibaraki JP