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Goto, Ibaraki

Akihito Goto, Ibaraki JP

Patent application numberDescriptionPublished
20110268963METHOD OF PRODUCING STRUCTURAL MEMBER HAVING PRUSSIAN BLUE-TYPE METAL COMPLEX NANOPARTICLES, STRUCTURAL MEMBER OBTAINED BY THE METHOD, SUBSTRATE, ELECTROCHROMIC DEVICE, RECTIFYING DEVICE, AND PHOTO RESPONDING DEVICE, USING THE STRUCTURAL MEMBER - A method of producing a structural member having Prussian blue-type metal complex nanoparticles, the method including: constructing the structural member stabilized by a particular process in producing the structural member by providing nanoparticles consisting of Prussian blue-type metal complex onto a substrate; and a structural member having Prussian blue-type metal complex nanoparticles, the structural member having water-dispersible nanoparticles consisting of Prussian blue-type metal complex provided on a substrate and the structural member being stabilized in water by a particular process.11-03-2011

Hiroyasu Goto, Ibaraki JP

Patent application numberDescriptionPublished
20090145489TEMPERATURE REGULATION METHOD AND SYSTEM FOR LOW FLOW RATE LIQUID - ABSTRACT A method and a system for controlling temperature of a liquid in small flow amount, for supplying a liquid whose temperature is highly accurately controlled, as a flow of a small flow amount or an intermittent flow. A liquid supplied from a supply path is pressurized and introduced into a circulation path, and is temperature-controlled by a temperature control device in the circulation path, while being circulated in the circulation path by a pump in the pressurized condition. The liquid is supplied to an exterior device through a discharge path caused to branch from the circulation path, as a consecutive flow in a small amount or an intermittent flow in a small amount in a flow amount less than at least ½ times the flow amount in the circulation path, by adjusting a discharge valve provided in the discharge path.06-11-2009

Nobuhiro Goto, Ibaraki JP

Patent application numberDescriptionPublished
20090104429RESIN COMPOSITION, SHEET-LIKE FORMED BODY, PREPREG, CURED BODY, LAMINATE, AND MULTILAYER LAMINATE - Provided is a resin composition, a prepreg, a cured body, a sheet-like formed body, a laminate, and a multilayered laminate using the resin composition, the resin composition including an epoxy resin and an inorganic filler. For example, when a second layer is formed onto the surface of a cured body, the cured body has improved adhesive property or adhesive property between the cured body and the second layer. A resin composition comprising an epoxy resin, a curing agent for the epoxy resin, a silica treated with an imidazole silane and having a mean particle diameter not more than 5 micrometers, the resin composition including the silica at a proportion of 0.1 to 80 parts by weight to a mixture consisting of the epoxy resin and the curing agent for the epoxy resin 100 parts by weight.04-23-2009
20110189432EPOXY RESIN COMPOSITION, PREPREG, CURED BODY, SHEET-LIKE MOLDED BODY, LAMINATE AND MULTILAYER LAMINATE - Provided is an epoxy resin composition capable of reducing the surface roughness of the surface of a roughening-treated cured body.08-04-2011
20110244183RESIN COMPOSITION, CURED BODY AND MULTILAYER BODY - Provided is: a resin composition capable of reducing the surface roughness of the surface of a cured body obtained by having a roughening treatment performed thereon, and increasing the adhesive strength between the cured body and a metal layer; and a cured body formed by using the resin composition.10-06-2011

Takeyuki Goto, Ibaraki JP

Patent application numberDescriptionPublished
20110269001ASSEMBLED BATTERY - The present invention provides an assembled battery with reduced weight and high reliability that can achieve improvement of assembling easiness at low cost. An assembled battery is provided with a frame holding a plurality of unit cells 11-03-2011

Takuya Goto, Ibaraki JP

Patent application numberDescriptionPublished
20110102231INSULATED ULTRAFINE POWDER AND HIGH DIELECTRIC CONSTANT RESIN COMPOSITE MATERIAL - The present invention provides an insulated ultrafine powder containing electrically conductive ultrafine particles coated with an insulation coating, characterized in that the electrically conductive ultrafine particles are formed of a carbon material which is in the form of spherical particles having a diameter of 1 nm or more and 500 nm or less, fibers having a cross-sectional diameter of 1 nm or more and 500 nm or less, or plate-like particles having a thickness of 1 nm or more and 500 nm or less; the insulation coating is formed of an insulating metal oxide or a hydrate thereof; and the thickness of the insulation coating is 0.3 nm or more, and, when the electrically conductive ultrafine particles are in the form of spherical particles, the coating thickness is equal to or less than the diameter of the particles; when the electrically conductive ultrafine particles are in the form of fibers, the coating thickness is equal to or less than the cross-sectional diameter of the fibers; or when the electrically conductive ultrafine particles are in the form of plate-like particles, the coating thickness is equal to or less than the thickness of the plate-like particles; and as well a high-dielectric-constant resin composite material containing the insulated ultrafine powder. The resin composite material exhibits high dielectric constant and radio wave absorbability, while maintaining fundamental characteristics of resin material (i.e., excellent moldability and workability, and light weight).05-05-2011

Tsuyoshi Goto, Ibaraki JP

Patent application numberDescriptionPublished
20110254474Rotating Electric Machine and Electric Vehicle - A rotating electric machine includes a stator having a stator coil and a rotor provided rotatably around a specific rotation axis with respect to the stator. The rotor includes a plurality of magnets, a plurality of magnetically-assisted salient pole members provided between poles of any adjacent two magnets from among the plurality of magnets, and a magnetoresistance variation unit provided in the magnetically-assisted salient pole member along an axial direction of the rotation axis at a position offset in a circumferential direction of the rotation axis from a q-axis passing through a salient pole center of the magnetically-assisted salient pole member. The amount of offset of the magnetoresistance variation unit from the q-axis varies depending on positions of the magnetically-assisted salient pole members so that torque fluctuations cancel each other when power is applied.10-20-2011