Patents by Inventor Kenichi Kitayama
Kenichi Kitayama has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 8069611Abstract: A sensor assembly and method includes a window regular mechanism having a main lift arm supporting the pane and a drive mechanism. The main lift arm includes a sector gear plate that is drivingly rotated by the drive mechanism. A slot defined in the sector gear plate receives a guide of a sensor mechanism. The guide is moved along the slot as the sector gear plate is rotated such that the guide is moved into a first portion of the slot when the sector gear plate is driven in a first rotatable direction to move the window pane toward its closed position and moved into a second portion of the slot when the sector gear plate is driven in a second, opposite rotatable direction to move the window pane toward its open position.Type: GrantFiled: May 12, 2009Date of Patent: December 6, 2011Assignee: Honda Motor Co., Ltd.Inventor: Kenichi Kitayama
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Publication number: 20110138693Abstract: A door frame for a vehicle includes a door frame, a window regulator mounted to the door frame for opening and closing a window pane, and a door lining mounted to the door frame. A plurality of mounting apertures is defined in the door frame, including at least one first mounting aperture for mounting the window regulator and at least one second mounting aperture for mounting the door lining. An isolating aperture is defined in the door frame between the at least one first aperture and the at least one second aperture for isolating the at least one second aperture from the at least one first aperture to thereby reduce lateral forces imparted to the door frame from the window regulator from transferring to the door lining.Type: ApplicationFiled: December 10, 2009Publication date: June 16, 2011Applicant: HONDA MOTOR CO., LTD.Inventors: Trent Bozzo, Kozo Kusumoto, Kenichi Kitayama
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Publication number: 20110095546Abstract: A door assembly for a vehicle comprises a vehicle door having an outside door panel, and a handle that is moveably mounted to the vehicle door. A latch actuator is operatively connected to the handle. Movement of the handle moves the latch actuator to an open position to allow opening of the door. An internal door part is connected to the outside door panel. The internal door part includes a contact area internally offset from the outside door panel. A counterbalancing member is cooperatively associated with the handle. During a crash condition causing deformation of the door and intrusion of the handle, the counterbalancing member engages the contact area of the internal door part to prevent the handle from moving the latch actuator to the open position.Type: ApplicationFiled: October 27, 2009Publication date: April 28, 2011Applicant: HONDA MOTOR CO., LTD.Inventors: Stephen Russell, Christopher Mampe, Kenichi Kitayama, Masatoshi Mori, Kenneth M. Hartlaub
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Publication number: 20110089714Abstract: A roller assembly for a sliding vehicle closure includes a bracket secured to an associated sliding vehicle closure and a ball-type roller secured to the bracket at a location spaced apart from the associated sliding vehicle closure. The ball-type roller is fixed in position relative to the associated sliding vehicle closure during opening and closing thereof.Type: ApplicationFiled: October 20, 2009Publication date: April 21, 2011Applicant: Honda Motor Co., Ltd.Inventor: Kenichi Kitayama
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Publication number: 20110013909Abstract: Problem An object of the present invention is to provide an optical code division multiple access system which is used by many people. Means for Solving The above problem is solved by an optical code division multiple access, OCDMA, system 5 which have a central office 2 comprising a multi-port optical encoder 1, a decode part 4 comprising a decoder 3 for decoding optical code signals from the multi-port optical encoder 1. The multi-port optical encoder 1 transform input optical signals into optical code signals the wavelength of them differs at predetermined amount based on code pattern. The decoder 3 is super structured fiber Bragg grating, SSFBG, which has center wavelength that corresponds to optical code signal.Type: ApplicationFiled: February 19, 2009Publication date: January 20, 2011Inventors: Nobuyuki Kataoka, Naoya Wada, Gabriella Cincotti, Xu Wang, Kenichi Kitayama, Akira Sakamoto
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Publication number: 20100287838Abstract: A sensor assembly and method for detecting the position of an openable pane in a sliding vehicle door includes a window regular mechanism having a main lift arm supporting the pane and a drive mechanism for moving the pane in downward and upward directions. The main lift arm includes a sector gear plate at one end thereof. The sector gear plate is drivingly rotated by the drive mechanism. A slot is defined in the sector gear plate and the guide of a sensor mechanism is received in the slot. The guide is moved along the slot as the sector gear plate is rotated such that the guide is moved into a first portion of the slot when the sector gear plate is driven in a first rotatable direction to move the window pane toward its closed position and moved into a second portion of the slot when the sector gear plate is driven in a second, opposite rotatable direction to move the window pane toward its open position.Type: ApplicationFiled: May 12, 2009Publication date: November 18, 2010Inventor: Kenichi Kitayama
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Publication number: 20100289299Abstract: A sliding mechanism is configured for attaching a sliding door to a body structure of a vehicle such that the sliding door is movable with respect to the body structure between closed and opened positions. The sliding mechanism includes a guide track and a roller member. The guide track is configured for attachment to the body structure of the vehicle. The roller member is configured for attachment to the sliding door. The roller member is movably engaged with the guide track. Vehicles are also provided.Type: ApplicationFiled: May 13, 2009Publication date: November 18, 2010Inventor: Kenichi Kitayama
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Publication number: 20100289289Abstract: A tailgate assembly for a vehicle includes a multi-piece frame. The multi-piece frame includes a left frame assembly, a right frame assembly, an upper frame member and a lower frame member. The upper frame member and lower frame member extend laterally along a respective top section and a bottom section of the frame for interconnecting the left and right frame assemblies. The multi-piece frame defines a generally continuous closed boxed structure which extends about a periphery of the multi-piece frame.Type: ApplicationFiled: May 12, 2009Publication date: November 18, 2010Inventors: Robert Bator, Kenichi Kitayama
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Publication number: 20100196005Abstract: Data security of a multi-dimensional code system is increased. An optical device is provided with a single input port; a splitter splitting an input light from the input port into a plurality of lights; a plurality of phase shifters each shifting one of the lights split by the splitter; a multi-port encoder/decoder inputting the lights whose phases are shifted by the phase shifters and generating spectral encoded codes; and a plurality of output ports outputting the spectral encoded codes generated by the multi-port encoder/decoder.Type: ApplicationFiled: July 7, 2008Publication date: August 5, 2010Inventors: Naoya Wada, Gabriella Cincotti, Xu Wang, Kenichi Kitayama
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Patent number: 7703816Abstract: A vehicle door checker is provided that includes a housing attachable to a vehicle door, an arm having a first portion attachable to the vehicle, and wherein a second portion of the arm moves through the housing when the door is moved. The door checker also includes at least one slider held within the housing that is in sliding contact with the second portion of the arm inside of the housing. At least one biasing member is held within the housing, the biasing member biasing the slider against the second portion of the arm. A water management dam provides a barrier in the housing such that water is prevented from accumulating within the housing and freezing, wherein such freezing would cause damage to the housing and/or prevent the biasing member and slider from moving.Type: GrantFiled: November 25, 2008Date of Patent: April 27, 2010Assignee: Honda Motor Co., Ltd.Inventors: Kenichi Kitayama, Robert Bator
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Patent number: 7670671Abstract: A laminated barrier is provided that can be easily attached to the frame of a vehicle door. The barrier reduces the passage of water, dust and sound into and through the vehicle door. The barrier is generally flat and includes a channel formed therein that aids in locating a bead of adhesive material, aligned with, but located on an opposite side of the barrier from the channel. The bead of adhesive material bonds the barrier to the door frame of the vehicle. The channel acts as a witness line and can be formed as part of an overall thermoforming step, or more simply by using a single heated die element during a step when the barrier is trimmed.Type: GrantFiled: June 15, 2006Date of Patent: March 2, 2010Assignee: Honda Motor Co., Ltd.Inventors: Stephen Russell, Kenichi Kitayama, Robert Bator
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Publication number: 20090072552Abstract: A vehicle door checker is provided that includes a housing attachable to a vehicle door, an arm having a first portion attachable to the vehicle, and wherein a second portion of the arm moves through the housing when the door is moved. The door checker also includes at least one slider held within the housing that is in sliding contact with the second portion of the arm inside of the housing. At least one biasing member is held within the housing, the biasing member biasing the slider against the second portion of the arm. A water management dam provides a barrier in the housing such that water is prevented from accumulating within the housing and freezing, wherein such freezing would cause damage to the housing and/or prevent the biasing member and slider from moving.Type: ApplicationFiled: November 25, 2008Publication date: March 19, 2009Applicant: HONDA MOTOR CO., LTD.Inventors: Kenichi Kitayama, Robert Bator
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Patent number: 7469944Abstract: A vehicle door checker is provided that includes a housing attachable to a vehicle door, an arm having a first portion attachable to the vehicle, and wherein a second portion of the arm moves through the housing when the door is moved. The door checker also includes at least one slider held within the housing that is in sliding contact with the second portion of the arm inside of the housing. At least one biasing member is held within the housing, the biasing member biasing the slider against the second portion of the arm. A water management dam provides a barrier in the housing such that water is prevented from accumulating within the housing and freezing, wherein such freezing would cause damage to the housing and/or prevent the biasing member and slider from moving.Type: GrantFiled: May 25, 2006Date of Patent: December 30, 2008Assignee: Honda Motor Co., Ltd.Inventors: Kenichi Kitayama, Robert Bator
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Publication number: 20070292661Abstract: A laminated barrier is provided that can be easily attached to the frame of a vehicle door. The barrier reduces the passage of water, dust and sound into and through the vehicle door. The barrier is generally flat and includes a channel formed therein that aids in locating a bead of adhesive material, aligned with, but located on an opposite side of the barrier from the channel. The bead of adhesive material bonds the barrier to the door frame of the vehicle. The channel acts as a witness line and can be formed as part of an overall thermoforming step, or more simply by using a single heated die element during a step when the barrier is trimmed.Type: ApplicationFiled: June 15, 2006Publication date: December 20, 2007Applicant: HONDA MOTOR CO., LTD.Inventors: Stephen Russell, Kenichi Kitayama, Robert Bator
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Publication number: 20070241569Abstract: A vehicle door checker is provided that includes a housing attachable to a vehicle door, an arm having a first portion attachable to the vehicle, and wherein a second portion of the arm moves through the housing when the door is moved. The door checker also includes at least one slider held within the housing that is in sliding contact with the second portion of the arm inside of the housing. At least one biasing member is held within the housing, the biasing member biasing the slider against the second portion of the arm. A water management dam provides a barrier in the housing such that water is prevented from accumulating within the housing and freezing, wherein such freezing would cause damage to the housing and/or prevent the biasing member and slider from moving.Type: ApplicationFiled: May 25, 2006Publication date: October 18, 2007Applicant: HONDA MOTOR CO., LTD.Inventors: Kenichi Kitayama, Robert Bator
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Publication number: 20070222230Abstract: A closure assembly is mounted on a vehicle and moveable between a closed position and at least one open position. The closure assembly includes a closure structure mounted to an associated vehicle for movement between the closed position and the at least one open position. A first lock assembly is selectively locking the closure structure to the associated vehicle. A second lock assembly is selectively locking the closure structure to the associated vehicle. One of the first and second lock assemblies includes a latch that requires overstroking to lock the latch in a latched position.Type: ApplicationFiled: May 31, 2007Publication date: September 27, 2007Applicant: HONDA MOTOR CO., LTD.Inventors: Matthew Plett, Steven Thiele, Kenichi Kitayama
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Patent number: 7258373Abstract: A lock assembly for selectively locking to a striker on a vehicle includes a lock body defining a lock body recess for receiving the striker therein. A latch is rotatably mounted to the lock body for selectively locking the striker in the lock body recess. The latch is moveable between a latched position wherein the striker is locked in the lock body recess and an unlatched position wherein the striker is removable from the lock body recess. A ratchet is rotatably mounted to the lock body adjacent the latch for selectively locking the latch in the latched position. The ratchet is moveable between an engaged position wherein the ratchet locks the latch in the latched position and a disengaged position wherein the latch is moveable between the latched position and the unlatched position.Type: GrantFiled: July 20, 2004Date of Patent: August 21, 2007Assignee: Honda Motor Co., Ltd.Inventors: Matthew Plett, Steven Thiele, Kenichi Kitayama
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Patent number: 7243973Abstract: A closure assembly is mounted on a vehicle and moveable between a closed position and at least one open position. The closure assembly includes a closure structure mounted to an associated vehicle for movement between the closed position and the at least one open position. A first lock assembly is selectively locking the closure structure to the associated vehicle. A second lock assembly is selectively locking the closure structure to the associated vehicle. One of the first and second lock assemblies includes a latch that requires overstroking to lock the latch in a latched position.Type: GrantFiled: July 20, 2004Date of Patent: July 17, 2007Assignee: Honda Motor Co., Ltd.Inventors: Matthew Plett, Steven Thiele, Kenichi Kitayama
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Patent number: 7201422Abstract: A tailgate synchronizer for coordinating mechanical communication between first and second handles mounted to a tailgate and first and second lock assemblies that selectively lock the tailgate to a vehicle body includes a first lock assembly actuator lever rotatably mounted to the tailgate. The first lock assembly actuator lever is selectively movable by the first handle. The first lock assembly actuator lever is connected to the first lock assembly so that the first lock assembly actuator lever unlocks the first lock assembly when sufficiently moved by the first handle. A second lock assembly actuator lever is rotatably mounted to the tailgate and selectively movable by the second handle. The second lock assembly actuator lever is connected to the second lock assembly so that the second lock assembly actuator lever unlocks the second lock assembly when sufficiently moved by the second handle.Type: GrantFiled: July 20, 2004Date of Patent: April 10, 2007Assignee: Honda Motor Co., Ltd.Inventors: Matthew Plett, Steven Thiele, Kenichi Kitayama
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Patent number: 7165800Abstract: A tailgate assembly is adapted to be mounted along an open edge of a vehicle's load-carrying bed for alternatively pivoting about (1) a first axis generally parallel with the open edge of the tailgate for movement between a closed position and a fold-open position and (2) a second axis generally normal relative to the first axis for movement between the closed position and a swing-open position. The tailgate assembly includes a tailgate, a dual-mode hinge assembly, a first hinge/lock assembly and a second hinge/lock assembly. The first hinge/lock assembly is selectively latched to an associated first hinge/lock striker and cooperates with the dual-mode hinge assembly to pivotally support the tailgate about a first pivot axis. The second hinge/lock assembly is selectively latched to an associated second hinge/lock striker and cooperates with the dual-mode hinge assembly to pivotally support the tailgate about a second pivot axis.Type: GrantFiled: July 20, 2004Date of Patent: January 23, 2007Assignee: Honda Motor Co., Ltd.Inventors: Steven Thiele, Danny Cheung, Matthew Plett, Kenichi Kitayama, Kurt Johansen, Joel Romig