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Itou, Shizuoka

Kenn Itou, Shizuoka JP

Patent application numberDescriptionPublished
20120020401COMMUNICATION ADDRESS DETECTION APPARATUS, CONNECTOR WITH BUILT-IN CONTROL CIRCUIT, AND COMMUNICATION ADDRESS DETECTION METHOD - There is provided a communication address detection apparatus, a connector with a built-in control circuit, and a communication address detection method capable of preventing abnormal operations even in cases when a voltage level to be input to any one of a plurality of communication address setting terminals has inverted due to some faults. In a communication address detection apparatus for detecting a communication address in accordance with a combination of voltage levels of high or low levels input to a plurality of communication address setting terminals, the combination of the voltage levels with the assigned communication address is set which is stored in a communication address information storing unit (01-26-2012

Kiyohiro Itou, Shizuoka JP

Patent application numberDescriptionPublished
20110065519FIXED UNIFORM-MOTION UNIVERSAL JOINT - Provided is a fixed type constant velocity universal joint of an eight-ball undercut-free type, which is capable of achieving an improvement of torque capacity at a high operating angle while ensuring durability at the time of a low operating angle. In the fixed type constant velocity universal joint of the eight-ball undercut-free type, a center of a track groove (03-17-2011

Minoru Itou, Shizuoka JP

Patent application numberDescriptionPublished
200901708833-ARYLPHENYL SULFIDE DERIVATIVE AND INSECTICIDE AND MITICIDE - 3-Arylphenyl sulfide derivatives represented by general formula (I):07-02-2009

Shunichi Itou, Shizuoka JP

Patent application numberDescriptionPublished
20080308382POWER TRANSMITTING APPARATUS - A power transmitting apparatus can comprise a clutch housing, a plurality of driving clutch plates, a plurality of driven clutch plates movable for carrying out the pressure-contact or release relative to the driving clutch plates, a clutch member, a pressure member, pressure-contact assisting cam, back-torque limiting cam characterized in that one set of cam surfaces of the pressure-contact assisting cam or the back-torque limiting cam are arranged so that they extend along a circumferential edge of the clutch member. A crowning can be formed on one set of cam surfaces in their extending direction and/or their width direction.12-18-2008
20090071789POWER TRANSMITTING APPARATUS - A power transmitting apparatus can include a clutch housing rotatable together with an input member and supporting a plurality of driving clutch plates. A clutch member can support a plurality of driven clutch plates alternately arranged between the driving clutch plates via spline fitting and connected to an output member. A pressure member can be mounted on the clutch member and axially movably therealong for carrying out the pressure-contact or release between the driving clutch plates and the driven clutch plates. Back-torque limiting cams can be configured to release the connection between the driving clutch plates and the driven clutch plates when the rotation speed of the output member has exceeded that of the input member. A rotational force input to the input member can be transmitted to or cut-off from the output member by carrying out the pressure-contact or release between the driving clutch plates and the driven clutch plates. The driven clutch plates can be supported by a two-part structure in which some of the driven clutch plates are supported on the clutch member by a spline fitting portion and the other driven clutch plates are supported on the pressure member by a spline fitting portion. The power transmitting apparatus can further comprise a device or assembly configured to preventing slipping-off of the driven clutch plates into a separated portion between the spline fitting portion of the clutch member and the spline fitting portion of the pressure member.03-19-2009
20090071792POWER TRANSMITTING APPARATUS - A power transmitting apparatus can comprise a clutch housing rotatable together with an input member and supporting a plurality of driving clutch plates. A clutch member can support a plurality of driven clutch plates alternately arranged between the driving clutch plates via spline fitting and connected to an output member. A pressure member can be mounted on the clutch member so as to be axially movable therealong so as to accommodate pressure-contact and release of the driving clutch plates and the driven clutch plates. Back-torque limiting cams can be configured to release the connection between the driving clutch plates and the driven clutch plates when the rotation speed of the output member has exceeded that of the input member. A rotational force input to the input member can be transmitted to the output member by pressure-contacting the driving clutch plates and the driven clutch plates. The power transmitting apparatus can also comprise a limiting device for limiting a movement of the pressure member toward a direction away from the clutch member.03-19-2009

Patent applications by Shunichi Itou, Shizuoka JP

Takenari Itou, Shizuoka JP

Patent application numberDescriptionPublished
20100217237INTRAVASCULAR FOREIGN MATTER SUCTION ASSEMBLY - An intravascular foreign matter suction assembly is insertable into a blood vessel having a relatively small diameter and exhibits a high suction force. The intravascular foreign matter suction assembly includes a combination of a guiding catheter for being inserted to an ostium of a coronary artery of the aorta and a suction catheter inserted in the lumen of the guiding catheter and extending farther than the distal end of the guiding catheter for removing foreign matter in a blood vessel which exists at a target location in the coronary artery. The suction catheter includes a tubular portion provided on the distal end side and a wire portion provided on the proximal end side of the tubular portion and wherein the wire portion has a distal end embedded in a wall which forms the tubular portion.08-26-2010
20100331821CATHETER ASSEMBLY - A catheter assembly (12-30-2010

Patent applications by Takenari Itou, Shizuoka JP

Takuma Itou, Shizuoka JP

Patent application numberDescriptionPublished
20100068954FUEL SUPPLY SYSTEM FOR OUTBOARD MOTOR AND OUTBOARD MOTOR - A fuel supply system includes a fuel supply channel and a joint unit. The joint unit includes first and second joint members and a sealing member. The first and second joint members are arranged to be connectable to and separable from each other. The sealing member is arranged to seal a gap between the first and second joint members in a state in which the first and second joint members are connected. The first joint member includes a first flow channel, a first valve, and a first fitting portion. The second joint member includes a second flow channel, a second valve, and a second fitting portion. The first valve has a first pressing end and a first valve body. The second valve has a second pressing end and a second valve body. The first and second fitting portions are arranged to fit each other before the first and second pressing ends come into contact with the second and first joint members, respectively, when the first and second joint members are connected. The sealing member is held on the first or second joint member so as to seal a gap between the first and second fitting portions before the first and second pressing ends come into contact with the second and first joint members, respectively, when the first and second joint members are connected.03-18-2010

Youichi Itou, Shizuoka JP

Patent application numberDescriptionPublished
20110224650CATHETER - A catheter comprising a sheath to be inserted into a living body, wherein the sheath includes a tubular reinforcement layer of at least one layer, which is formed with a spiral slit continuous from the distal side to the proximal side thereof; a termination end of the spiral slit is provided on the proximal side of the slit proximal portion at the site of the proximal side of the spiral slit; and at the same time, there is formed a slit termination portion in which inclination angle of the spiral slit with respect to the circumferential direction of the reinforcement layer is larger than that of the slit proximal portion09-15-2011

Yutaka Itou, Shizuoka JP

Patent application numberDescriptionPublished
20090221935GUIDE WIRE - A guide wire includes a first wire disposed on the distal side of the guide wire and a second wire disposed on the proximal side. The second wire has an elastic modulus larger than the first wire. The first wire is joined to the second wire at a welded portion by welding. A coil is disposed on the distal side of the first wire. A cover layer is formed on the outer peripheral surface of the wire member in such a manner as to cover at least the welded portion. The cover layer is made from a material capable of reducing the friction of the cover layer, for example, a fluorocarbon resin or a hydrophilic material, to thereby improve the sliding performance of the guide wire. Such a guide wire is excellent in operationality and kink resistance.09-03-2009