Inventors list

Assignees list

Classification tree browser

Top 100 Inventors

Top 100 Assignees


Furusaki, JP

Fumio Furusaki, Tokyo JP

Patent application numberDescriptionPublished
20090004673Method for Determining Condition of Disseminated Intravascular Coagulation - A method for determining a condition of disseminated intravascular coagulation (DIC), by analyzing the amount and/or enzyme activity of a von Willebrand factor (vWF)-cleaving protease (ADAMTS13) (preferably also the amount of vWF) in a patient suffering from DIC, and a kit for determining a condition of DIC, comprising an antibody or a fragment thereof which specifically binds to ADAMTS13, are disclosed. According to the present invention, a differential diagnosis of patients with thrombotic thrombocytopenic purpura (TTP) can be carried out from among patients with DIC, which could not be distinguished on the basis of only clinical findings or known markers.01-01-2009
20090220990METHOD AND KIT FOR DETECTING CONDITION IN PATIENT WITH DISTURBANCE OF CONSCIOUSNESS - A method for detecting a condition in a patient with disturbance of consciousness, by analyzing an amount and/or activity of a von Willebrand factor-cleaving protease, and a kit for detecting a condition in a patient with disturbance of consciousness, comprising an antibody or a fragment thereof which specifically binds to a von Willebrand factor-cleaving protease, or a von Willebrand factor or a fragment thereof, are disclosed. Examples of the detection of a condition include a detection of cerebrovascular disease, a detection of arteriosclerotic vascular disease, and a detection or prediction of severity.09-03-2009
20110143369METHOD FOR DETERMINING TREATMENT OF DISSEMINATED INTRAVASCULAR COAGULATION - A method for determining an appropriate treatment option for a patient who has been diagnosed with disseminated intravascular coagulation (DIC) but who may have thrombotic thrombocytopenic purpura (TTP), by analyzing the amount and/or enzyme activity of a von Willebrand factor (vWF)-cleaving protease (ADAMTS13) and the amount of vWF in a patient that has been diagnosed with DIC is disclosed. Using the method of the present invention, a differential diagnosis of patients with thrombotic thrombocytopenic purpura (TTP) can be made from among patients diagnosed with DIC, which could not previously be distinguished on the basis of only clinical findings or known markers. Also disclosed is a kit for determining an appropriate treatment option, the kit comprising an antibody or a fragment thereof which specifically binds to ADAMTS13.06-16-2011

Hiroyuki Furusaki, Kitasaku-Gun JP

Patent application numberDescriptionPublished
20090066196Stepping motor - A stepping motor includes: a stator which includes a cup-like first (outer) yoke having a plurality of notches formed at its bottom plate, a second (inner) yoke, and a bobbin having a coil wound therearound and housed in the annular hollow space formed by the first and second yokes; and a pair of bearings each of which includes a hollow-cylindrical main body and a flange structure having a plurality of protrusions, and is attached to the stator such that the protrusions engage with the notches of the first yoke thereby preventing the bearing from rotating relative to the first yoke, and such that the protrusions make contact with a flange of the bobbin thereby precisely positioning the bearing relative to the first yoke with respect to the axial direction, which prohibits any portions of the bearing from protruding axially outwardly beyond the bottom plate of the first yoke.03-12-2009
20100134906Actuator for lens driving mechanism - An actuator includes: a rotary shaft allowed to axially and including a threaded portion at a protruding portion thereof and two idle regions disposed respectively at both ends of the threaded portion; a movable structure adapted to travel along the rotary shaft; a stopper means facing the end of the protruding portion of the rotary shaft and configured to restrict the axial movement of the movable structure located at the idle region; an open space disposed between the stopper means and the end of the rotary shaft and configured to allow the rotary shaft to axially move; an urging means for urging the movable structure toward the motor; and a recovery means for urging the movable structure toward the threaded portion by a magnetic thrust force exerted by cutting off power supply to the motor when the movable structure is in contact with the stopper means.06-03-2010

Patent applications by Hiroyuki Furusaki, Kitasaku-Gun JP

Hiroyuki Furusaki, Nagano-Ken JP

Patent application numberDescriptionPublished
20080315699PM stepping motor - A PM stepping motor includes: a stator assembly composed of two stator units which are axially coupled to each other with a molding resin material, and each of which includes: inner and outer yokes each having a plurality of pole teeth; a bobbin including inner and outer flanges; and a coil wound around the bobbin, thus providing two such inner yokes, outer yokes, bobbins and coils in total; a rotor assembly which includes a shaft and a magnet, and which is rotatably disposed in the hollow of the stator assembly; and two bearings to rotatably support the shaft of the rotor assembly, wherein the two bobbins are formed of the molding resin material to be consolidated with the two inner yokes, and wherein a plurality of protrusions are formed of the molding resin material to extend integrally from the outer flange of each of the two bobbins.12-25-2008
20090001826Rotor structure - A rotor includes: a magnet having a circular cylinder shape and having a hole formed through its axial center, wherein the hole has in axial cross section a regular polygonal shape having flat portions and angle portions, and wherein a recess having a truncated cone shape is disposed at an axial end of the magnet such that the recess has its maximum diameter portion located at the axial end and has its minimum diameter portion communicating with the hole; and a shaft fitted in the hole of the magnet, wherein the outer circumference of the shaft makes contact with the flat portions of the hole of the magnet thereby forming a plurality of gaps between the outer circumference of the shaft and the angle portions of the hole of the magnet, and adhesive is filled in the gaps.01-01-2009

Hiroyuki Furusaki, Nagano JP

Patent application numberDescriptionPublished
20080252181Small diameter stepping motor, bobbin used therein and manufacturing method thereof - In a small diameter stepping motor including two stator units each including a bobbin formed of an insulating material, each bobbin includes: a circular hollow cylinder portion having a winding; two flanges disposed respectively at the both ends of the cylinder portion; and a terminal structure disposed at one of the two flanges and including two terminal blocks and a pair of electrical contact members at which the lead-out lines of the winding are terminated, wherein the two terminal blocks are circumferentially shifted in position from each other with respect to the cylinder portion axis extend axially outwardly, and the terminal blocks of one bobbin intermesh with the terminal blocks of the other bobbin such that the terminal blocks of the one bobbin overhang a part of the winding wound on the other bobbin and vice versa when the two stator units are coupled to each other.10-16-2008
20110148239BRUSHLESS MOTOR - A brushless motor includes: a stator assembly including a stator core which includes a plurality of pole teeth each having a winding therearound; and a rotor assembly including a magnet which has a ring shape, is rotatably disposed so as to oppose the pole teeth of the stator core and which is circumferentially magnetized with a plurality of magnetic poles with opposite polarities alternating with each other, wherein the number of the pole teeth of the stator core is twice the number of the magnetic poles of the magnet such that each magnetic pole opposes a pair of adjacent pole teeth, one pair of adjacent windings have the same number of winding turns and the same winding direction as each other, and wherein another pair of windings located next to the one pair of windings have a winding direction opposite to the winding direction of the one pair of windings.06-23-2011

Keizo Furusaki, Nagoya-Shi JP

Patent application numberDescriptionPublished
20100055525SOLID ELECTROLYTE FUEL CELL STACK - A solid electrolyte fuel cell comprises a solid electrolyte body having a fuel electrode contacting a fuel gas and an air electrode contacting air. A plurality of the solid electrolyte fuel cells are stacked to form a solid electrolyte fuel cell stack, in which the stacked body of the solid electrolyte fuel cells is pressed in the stacked direction and fixed by a fixing member inserted into a through-hole passing through the stacked body in the stacked direction. Inside the through-hole, there is equipped an inner gas channel for supplying the gas to the solid electrolyte fuel cell side or evacuating the gas from the solid electrolyte fuel cell side.03-04-2010