Patents by Inventor Koji Fujiwara

Koji Fujiwara 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).

  • Patent number: 8720299
    Abstract: A tiltable steering wheel apparatus comprises a tilting mechanism provided under a grip portion of a steering wheel. The tilting mechanism includes a steering wheel support member for supporting the steering wheel to be tiltable about a pivotal axis extending along a transverse direction of a vehicle body, and a control lever switchable between a tilting allowing mode for allowing tilting movement of the steering wheel and a tilting preventing mode for preventing tilting movement of the steering wheel. The control lever has an extension extending toward the grip portion with a manual control portion provided in a distal end thereof to be operable with the fingers of the operator holding the grip portion of the steering wheel.
    Type: Grant
    Filed: March 18, 2011
    Date of Patent: May 13, 2014
    Assignee: Kubota Corporation
    Inventors: Norimi Nakamura, Koji Fujiwara, Hiroaki Kitaguchi, Koji Nada
  • Publication number: 20140034409
    Abstract: A work vehicle includes a vehicle body, a seat section and a load-carrying platform disposed rearwardly of the seat section. A storage space is disposed rearwardly of the seat section and downwardly of the load-carrying platform, the storage space extending in a lateral width direction of the vehicle body, and the storage space opening toward a lateral side of the vehicle body.
    Type: Application
    Filed: September 16, 2013
    Publication date: February 6, 2014
    Applicant: Kubota Corporation
    Inventors: Norimi Nakamura, Teruo Shimamura, Taro Nakamura, Masaru Nakaji, Mitsugu Kobayashi, Ryouzou Imanishi, Yoshimi Hirooka, Koji Fujiwara
  • Publication number: 20130318561
    Abstract: To cause a service provider to specify playback content and playback order from an outside of a home network and cause the service provider to play back the playback content in the home network.
    Type: Application
    Filed: January 20, 2012
    Publication date: November 28, 2013
    Applicant: NEC ACCESS TECHNICA, LTD.
    Inventor: Koji Fujiwara
  • Patent number: 8571824
    Abstract: A door closing-inspection apparatus for a vehicle includes a first lightening and light-receiving device which strides over a transferring conveyer in a finished vehicle inspection line which inspects a finished vehicle while being transferred; a pair of door-closing devices arranged at positions on a downstream side of the first lightening and light-receiving device and on symmetrically both sides of a length of the transferring conveyer; a second lightening and light-receiving device arranged on a downstream side of the door-closing devices which strides over the transferring conveyer; a pair of door distance-measuring sensors arranged at positions on a downstream side of the second lightening and light-receiving device is on symmetrically both sides of the length of the transferring conveyer; and a controller which is connected to the first and second lightening and light-receiving devices, the door-closing devices, the sensors, and a driving source controller of the transferring conveyer.
    Type: Grant
    Filed: November 5, 2007
    Date of Patent: October 29, 2013
    Assignee: Honda Motor Co., Ltd.
    Inventors: Yasuo Okumura, Ryo Taniguchi, Kuniaki Nishimura, Koji Fujiwara, Takanobu Fujii, Kazuhiko Sumida
  • Publication number: 20130241228
    Abstract: A work vehicle includes a vehicle body, a seat section including a forward driver's seat and a rear seat, a rear seat posture changing mechanism for changing the rear seat in its position between a first posture where the rear seat is in a non-use condition and a second posture where the rear seat is in a use condition, a load-carrying platform disposed rearwardly of the seat section, and a partitioning member for partitioning the seat section from a space behind the seat section. The load-carrying platform includes a forward platform and a rearward platform and is switchable in its state between an extended state where a fore/aft length of the load-carrying platform is increased after the forward platform is moved forward, and a contracted state where the fore/aft length of the load-carrying platform is decreased after the forward platform is moved rearward.
    Type: Application
    Filed: March 4, 2013
    Publication date: September 19, 2013
    Applicant: Kubota Corporation
    Inventors: Norimi Nakamura, Teruo Shimamura, Taro Nakamura, Mitsugu Kobayashi, Ryouzou Imanishi, Yoshimi Hirooka, Koji Fujiwara
  • Patent number: 8459397
    Abstract: A work vehicle having drive wheels includes: an engine having an output shaft oriented in a transverse direction of a vehicle body; a transmission having an input shaft oriented in the transverse direction, which includes a transmission case arranged next to the engine in a front-rear direction of the vehicle body; and a CVT which extends between a lateral side of the engine and a lateral side of the transmission case and is configured to transmit a driving force from the output shaft to the input shaft. A connecting plate is configured to connect an upper part of the engine and an upper part of the transmission case and has a cover part. An electric component is disposed in a space defined by the engine, the transmission case and the connecting plate and is covered by the cover part from above.
    Type: Grant
    Filed: March 21, 2011
    Date of Patent: June 11, 2013
    Assignee: Kubota Corporation
    Inventors: Hiroki Bessho, Shoichiro Kawamura, Koji Fujiwara, Masatake Murakawa
  • Patent number: 8414082
    Abstract: A work vehicle includes a vehicle body frame extending in the fore/aft direction, the vehicle body frame including a front frame and a rear frame disposed rearwardly of the front frame, a passenger's section provided on the vehicle body frame, a driver's seat disposed on the front side of the passenger's section, and a drive unit including an engine, the drive unit being disposed downwardly of the rear frame. A rear portion of a rear seat disposing space provided rearwardly of the driver's seat is overlapped with an upper side of the rear frame. A rear seat disposed in the rear seat disposing space is selectable in its posture between a first posture where the upper side of the rear frame is opened up to allow visual inspection of the drive unit and a second posture where the rear seat is positioned on the upper side of the rear frame to cover the drive unit.
    Type: Grant
    Filed: April 8, 2009
    Date of Patent: April 9, 2013
    Assignee: Kubota Corporation
    Inventors: Norimi Nakamura, Ryouzou Imanishi, Koji Fujiwara, Mitsugu Kobayashi, Yoshimi Hirooka, Taro Nakamura, Teruo Shimamura
  • Patent number: 8376441
    Abstract: A pick-up style work vehicle includes a rollover protection structure (ROPS), a seat section including a forward driver's seat and a rear seat, and a rear seat posture changing mechanism for changing the rear seat in its position between a first posture where the rear seat is in a non-use condition and a second posture where the rear seat is in a use condition. A fore/aft length of the rear seat in the first posture is shorter than the fore/aft length of the rear seat in the second posture. The work vehicle also includes a partitioning member for partitioning the seat section from a space behind the seat section with the partitioning member being supported by the ROPS. The partitioning member is movable with being supported by the ROPS between a rearwardly displaced position immediately behind the rear seat and a forwardly displaced position moved forward from the rearwardly displaced position.
    Type: Grant
    Filed: November 15, 2011
    Date of Patent: February 19, 2013
    Assignee: Kubota Corporation
    Inventors: Norimi Nakamura, Ryouzou Imanishi, Koji Fujiwara, Mitsugu Kobayashi, Yoshimi Hirooka, Taro Nakamura, Teruo Shimamura
  • Patent number: 8336281
    Abstract: A mower unit configured to be supported to a work vehicle at a position between front wheels and rear wheels, comprises a mower deck; at least one blade supported by the mower deck; a climb-up assist member in which an inclined surface is formed for assisting the wheels in climbing over the mower unit; and a connecting device for detachably connecting the climb-up assist member to the mower unit in a service position in which the inclined surface assists the wheels in climbing over the mower unit.
    Type: Grant
    Filed: February 15, 2010
    Date of Patent: December 25, 2012
    Assignee: Kubota Corporation
    Inventors: Akihito Sugio, Kazuo Samejima, Yoshikazu Togoshi, Koji Fujiwara, Takuhisa Yamamoto, Eiji Satou
  • Patent number: 8170297
    Abstract: A face authentication system includes: a data processing section for performing a predetermined data processing operation; a first data input section for inputting three-dimensional data on a face area of a subject to the data processing section; and a second data input section for inputting two-dimensional image data on the face area of the subject to the data processing section, the two-dimensional image data corresponding to the three-dimensional data to be inputted to the data processing section, wherein the data processing section includes: a quality rating section for rating the quality of the three-dimensional data based on the two-dimensional image data, and generating quality data, and an authentication processing section for executing a registration process or a verification process of authentication data based on the three-dimensional data, if the quality data satisfies a predetermined requirement.
    Type: Grant
    Filed: January 17, 2008
    Date of Patent: May 1, 2012
    Assignee: Konica Minolta Holdings, Inc.
    Inventors: Koji Fujiwara, Daisaku Horie
  • Patent number: 8156722
    Abstract: Disclosed is a mower with a mower deck, a plurality of cutting chambers mutually communicated and arranged in a lateral direction within the mower deck, and a blade mounted in each cutting chamber to be rotatable about a vertical axis. A grass clippings guide in form of a vertical wall is disposed in an upper area within the cutting chamber, to guide the grass clippings flowing within the cutting chamber toward a center of rotation of the blade. A shield member is disposed for preventing entry of grass clippings between the grass clippings guide and a peripheral wall of the cutting chamber.
    Type: Grant
    Filed: October 1, 2008
    Date of Patent: April 17, 2012
    Assignee: Kubota Corporation
    Inventors: Akihito Sugio, Kazuo Sameshiima, Akira Minoura, Masatake Murakawa, Masatoshi Yamaguchi, Kazuo Koike, Masato Asahara, Yoshikazu Togoshi, Osami Fujiwara, Koji Fujiwara
  • Publication number: 20120056411
    Abstract: A pick-up style work vehicle includes a rollover protection structure (ROPS), a seat section including a forward driver's seat and a rear seat, and a rear seat posture changing mechanism for changing the rear seat in its position between a first posture where the rear seat is in a non-use condition and a second posture where the rear seat is in a use condition. A fore/aft length of the rear seat in the first posture is shorter than the fore/aft length of the rear seat in the second posture. The work vehicle also includes a partitioning member for partitioning the seat section from a space behind the seat section with the partitioning member being supported by the ROPS. The partitioning member is movable with being supported by the ROPS between a rearwardly displaced position immediately behind the rear seat and a forwardly displaced position moved forward from the rearwardly displaced position.
    Type: Application
    Filed: November 15, 2011
    Publication date: March 8, 2012
    Applicant: KUBOTA CORPORATION
    Inventors: Norimi NAKAMURA, Ryouzou IMANISHI, Koji FUJIWARA, Mitsugu KOBAYASHI, Yoshimi HIROOKA, Taro NAKAMURA, Teruo SHIMAMURA
  • Publication number: 20120055728
    Abstract: A work vehicle having drive wheels includes: an engine having an output shaft oriented in a transverse direction of a vehicle body; a transmission having an input shaft oriented in the transverse direction, which includes a transmission case arranged next to the engine in a front-rear direction of the vehicle body; and a CVT which extends between a lateral side of the engine and a lateral side of the transmission case and is configured to transmit a driving force from the output shaft to the input shaft. A connecting plate is configured to connect an upper part of the engine and an upper part of the transmission case and has a cover part. An electric component is disposed in a space defined by the engine, the transmission case and the connecting plate and is covered by the cover part from above.
    Type: Application
    Filed: March 21, 2011
    Publication date: March 8, 2012
    Applicant: KUBOTA CORPORATION
    Inventors: Hiroki Bessho, Shoichiro Kawamura, Koji Fujiwara, Masatake Murakawa
  • Patent number: 8099938
    Abstract: A rear discharge type mower apparatus includes: a blade housing having a top plate, a front wall and at least one side wall and a first front guide plate and a second front guide plate. Each of the first and second front guide plates are located rearwardly of the front wall and have a shape extending substantially along a rotation path of a corresponding blade. The mower apparatus also includes a first auxiliary plate and a second auxiliary plate. A portion of the second auxiliary plate and the first auxiliary plate extend parallel to each other such that an opening that is opposed to a mowed grass discharge opening is formed by the rearward ends of the linear portion and the first auxiliary plate. The lower edges of the first and second auxiliary plates are closer to the top plate than the corresponding blade.
    Type: Grant
    Filed: August 3, 2009
    Date of Patent: January 24, 2012
    Assignee: Kubota Corporation
    Inventors: Masaji Kure, Yoshikazu Togoshi, Koji Fujiwara, Kazuo Samejima, Masatoshi Yamaguchi, Kazuo Koike, Yoshiyuki Esaki
  • Publication number: 20110314953
    Abstract: A tiltable steering wheel apparatus comprises a tilting mechanism provided under a grip portion of a steering wheel. The tilting mechanism includes a steering wheel support member for supporting the steering wheel to be tiltable about a pivotal axis extending along a transverse direction of a vehicle body, and a control lever switchable between a tilting allowing mode for allowing tilting movement of the steering wheel and a tilting preventing mode for preventing tilting movement of the steering wheel. The control lever has an extension extending toward the grip portion with a manual control portion provided in a distal end thereof to be operable with the fingers of the operator holding the grip portion of the steering wheel.
    Type: Application
    Filed: March 18, 2011
    Publication date: December 29, 2011
    Applicant: KUBOTA CORPORATION
    Inventors: Norimi Nakamura, Koji Fujiwara, Hiroaki Kitaguchi, Koji Nada
  • Patent number: 7974446
    Abstract: A face authentication system includes a data input section for obtaining three-dimensional data concerning a face area of a subject at multiple points, and a processor for performing a registration process or a verification process of authentication data of the subject based on the three-dimensional data. The processor has a quality rater for rating a quality of the three-dimensional data with respect to each of the points of the three-dimensional data to generate quality data, and a quality distribution deriving section for deriving a distribution of the quality with respect to the face area, based on the quality data.
    Type: Grant
    Filed: June 26, 2007
    Date of Patent: July 5, 2011
    Assignee: Konica Minolta Holdings, Inc.
    Inventor: Koji Fujiwara
  • Patent number: 7735306
    Abstract: A rear discharge type mower apparatus comprising a blade housing having a top plate, a front wall and at least one side wall; a support shaft supported by the blade housing and extending vertically; a rotatable blade supported by the support shaft, a tip end of the blade forming a rotation path; and a guide plate located rearwardly of the front wall and having a shape extending along the rotation path of a corresponding blade, and forming an opening for ejecting cut grass rearwardly. The guide plate has a first end located in an upstream position with respect to a rotating direction of the corresponding blade, and a second end located in a downstream position with respect to the rotating direction of the corresponding blade; and an auxiliary plate extending from an area of the first end into inside the rotation path of the corresponding blade.
    Type: Grant
    Filed: September 1, 2006
    Date of Patent: June 15, 2010
    Assignee: Kubota Corporation
    Inventors: Masaji Kure, Yoshikazu Togoshi, Koji Fujiwara, Kazuo Samejima, Masatoshi Yamaguchi, Kazuo Koike, Yoshiyuki Esaki
  • Publication number: 20100139228
    Abstract: A mower unit configured to be supported to a work vehicle at a position between front wheels and rear wheels, comprises a mower deck; at least one blade supported by the mower deck; a climb-up assist member in which an inclined surface is formed for assisting the wheels in climbing over the mower unit; and a connecting device for detachably connecting the climb-up assist member to the mower unit in a service position in which the inclined surface assists the wheels in climbing over the mower unit.
    Type: Application
    Filed: February 15, 2010
    Publication date: June 10, 2010
    Applicant: KUBOTA CORPORATION
    Inventors: Akihito Sugio, Kazuo Samejima, Yoshikazu Togoshi, Koji Fujiwara, Takuhisa Yamamoto, Eiji Satou
  • Patent number: 7719515
    Abstract: The invention concerns an input device including an input receiving panel and a stylus enabling an input, the input device sensing an input by means of capacitive coupling between a panel electrode on the input receiving panel and a stylus electrode on the stylus, and includes: a signal supply section supplying an input sensing signal to the panel electrode; a signal detecting circuit detecting a signal generated in the stylus electrode; and an input sensing section comparing the input sensing signal with the detection signal detected by the signal detecting circuit and sensing an input based on a result of the comparison. An input-sensing digital code is superimposed on the input sensing signal. This allows for further reduction in the possibility of false sensing caused by noise than conventional techniques.
    Type: Grant
    Filed: April 17, 2003
    Date of Patent: May 18, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Koji Fujiwara, Naoto Inoue, Tomohiko Yamamoto, Keiichi Tanaka, Hideki Ichioka
  • Patent number: 7685800
    Abstract: A mower unit configured to be supported to a work vehicle at a position between front wheels and rear wheels, comprises a mower deck; at least one blade supported by the mower deck; a climb-up assist member in which an inclined surface is formed for assisting the wheels in climbing over the mower unit; and a connecting device for detachably connecting the climb-up assist member to the mower unit in a service position in which the inclined surface assists the wheels in climbing over the mower unit.
    Type: Grant
    Filed: March 5, 2008
    Date of Patent: March 30, 2010
    Assignee: Kubota Corporation
    Inventors: Akihito Sugio, Kazuo Samejima, Yoshikazu Togoshi, Koji Fujiwara, Takuhisa Yamamoto, Eiji Satou