Patents by Inventor Takumi Suzuki

Takumi Suzuki 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: 9069655
    Abstract: At every first prescribed timing, a positional information piece is generated. Each generated positional information piece represents a position of a vehicle which occurs at the corresponding first prescribed timing. Each generated positional information piece is written into one of storage areas in a storage device. At every second prescribed timing, positional information pieces in the storage areas are sent to a positional information collecting apparatus, and new positional information pieces are allowed to be written into the storage areas in which the sent positional information pieces are stored. In the event that sending the positional information pieces in the storage areas to the positional information collecting apparatus is impossible, a new positional information piece or pieces are allowed to be written into one or more of the storage areas which store a positional information piece or pieces having not been sent yet.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: June 30, 2015
    Assignee: JVC Kenwood Corporation
    Inventors: Takumi Suzuki, Koichi Nakajima
  • Publication number: 20150147107
    Abstract: First openings and second openings are operated based on the rotation of a turning plate, thereby opening and closing the flow path for the cosmetic material. A dial portion, which serves as the operating portion of the turning plate, is provided in such a manner as to be exposed from the bottomed portion or the lateral surface in the vicinity of the bottomed portion of the container main body, and the dial portion is disposed apart from the applying portion, and when the dial portion is provided in such a manner as to be exposed from the bottomed portion, the dial portion is hidden on the bottomed portion of the container main body, so that it is unlikely that the hands of a user are soiled during the rotational operation of the dial portion.
    Type: Application
    Filed: November 12, 2014
    Publication date: May 28, 2015
    Applicant: TOKIWA CORPORATION
    Inventor: Takumi SUZUKI
  • Publication number: 20150041571
    Abstract: An nozzle tip capable of securely and unremovably locking after temporary fixing at a tip-end of a discharging portion of a mixing tip is provided. The nozzle tip includes an insertion portion having a cylindrical portion for temporary fixing, a taper portion, and a cylindrical portion for engaging. The cylindrical portion for temporary fixing has the same outer diameter as an inner diameter of a protrusion portion of the mixing tip. The taper portion is continuously provided on the cylindrical portion for temporary fixing and has a step portion. The cylindrical portion for engaging is continuously provided on the step portion of the taper portion and has an outer diameter which is equal to the diameter of the taper portion at the step portion and a length longer than a length of the protrusion portion of the mixing tip.
    Type: Application
    Filed: July 31, 2014
    Publication date: February 12, 2015
    Applicant: GC CORPORATION
    Inventors: Takumi SUZUKI, Tatsunosuke Miyano
  • Publication number: 20150028959
    Abstract: A resonating element has a quartz crystal substrate having a vibrating portion and a thin-walled portion that is thinner than the vibrating portion, and a pair of excitation electrodes respectively disposed on opposite surfaces of the vibrating portion. Moreover, in the excitation electrode, each of a pair of sides arranged in a Z?-axis direction is convexly curved toward the center so that the excitation electrode has a constricted portion in which a length in the Z?-axis direction increases gradually from a central portion toward both ends in an X-axis direction.
    Type: Application
    Filed: August 6, 2013
    Publication date: January 29, 2015
    Inventors: Matsutaro NAITO, Toshiaki SATO, Jun NISHIDE, Takumi SUZUKI
  • Patent number: 8916999
    Abstract: A motor includes a motor case, and a rotor and a stator, which are disposed in the case. The case has a tubular portion, a front cover mounted to an axial end of the portion, and a rear cover mounted to the other axial end of the portion. The rotor has a rotary shaft and the stator includes a plurality of teeth, which extend toward a central axis of the shaft and are circumferentially disposed at equal intervals. Between each circumferentially adjacent pair of the teeth, a slot extending toward the axis is formed. In each slot, a U-shaped segment is inserted in parallel with the axis. The distal ends of the segments projecting out from the slots are electrically interconnected, thereby forming an SC coil including the segments disposed circumferentially. The SC coil includes a receiving terminal, and the terminal includes leads extending in parallel to the axis.
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: December 23, 2014
    Assignee: Asmo Co., Ltd.
    Inventors: Hiroshi Imai, Yusuke Tateishi, Keisuke Koide, Tatsunori Banba, Takumi Suzuki, Yoshikazu Fujii
  • Publication number: 20140368566
    Abstract: A carriage including a sensor scans a printing medium, and a measurement value measured by the sensor is stored in a memory over the scanning range. When a predetermined event occurs, storage control for storing the measurement value in the memory is performed.
    Type: Application
    Filed: May 15, 2014
    Publication date: December 18, 2014
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Takumi SUZUKI
  • Publication number: 20140353337
    Abstract: Provided is a dripping container capable of inhibiting variation in dripping. The dripping container (1) capable of containing and dripping a liquid medicine, the dripping container includes a container (10) provided with a main body (11) to contain the liquid medicine formed in a tubular shape including a bottom on one side thereof and an opening portion (13a) with which the dripping container capable of dripping the liquid medicine, and a container cover (20) to cover the main body of the container, wherein the container cover includes an outer peripheral wall portion (21) to cover an outer peripheral portion of the container formed in a tubular shape and a bottom portion (22) to cover a bottom of the container, and a surface of the outer peripheral wall portion facing to the container is a surface having a close contact with the container.
    Type: Application
    Filed: May 23, 2014
    Publication date: December 4, 2014
    Applicant: GC CORPORATION
    Inventors: Takumi SUZUKI, Shinichi KOJIMA
  • Publication number: 20140210284
    Abstract: A motor includes a rotation shaft, a stator, and a rotor. The stator includes an armature winding and a stator core including a main core portion with an axial stack of core sheets and a magnetic plate on an end thereof. Each core sheet includes a tooth formation portion around which the armature winding is wound. The magnetic plate includes a stacked portion and an axially extending portion. The stacked portion stacked on the axial end of the main core portion and includes an end located toward the rotor. The axially extending portion extends toward the outer side in the axial direction from the end of the stacked portion located toward the rotor and is opposed to the rotor in a radial direction of the motor. The axially extending portion is shaped to be magnetically skewed in a circumferential direction relative to the tooth formation portion and the stacked portion.
    Type: Application
    Filed: January 23, 2014
    Publication date: July 31, 2014
    Inventors: Tatsunori BANBA, Hiroshi KATAI, Yuusuke TATEISHI, Yuuji YAMASHITA, Takumi SUZUKI, Kenji OBATA, Yoshimasa KINPARA, Takashi NAGAYA
  • Publication number: 20140210306
    Abstract: A motor includes a stator having a stator core, a first frame and a second frame, which are arranged on two axial sides of the stator core, a coupling member, which couples the first and second frames at a radially outer side of the stator while applying a holding load to the first and second frames in the axial direction, and a rotor, which is arranged at a radially inner side of the stator. The stator core includes a held portion that projects toward a radially outer side from a main circumferential portion of the stator core. The first and second frames hold, in between, at least the held portion of the stator core in the axial direction.
    Type: Application
    Filed: January 23, 2014
    Publication date: July 31, 2014
    Inventors: Takumi SUZUKI, Yuuji YAMASHITA
  • Patent number: 8629996
    Abstract: A printing apparatus comprises a movement unit which moves a carriage incorporating a print head along a carriage shaft arranged in a main scanning direction, and a conveyance unit which conveys a printing medium in a sub-scanning direction perpendicular to the main scanning direction. The printing apparatus stores image data. The image data is divided into a plurality of first image data in the main scanning direction and the sub-scanning direction, and is read out. Predetermined image processing is executed based on the first image data and first image data adjacent to the first image data in the sub-scanning direction. Second image data is extracted, based on information about a deflection of the carriage shaft in the sub-scanning direction, from the first image data for which the image processing has been executed. The extracted second image data is transferred to the print head.
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: January 14, 2014
    Assignee: Canon Kabushiki Kaisha
    Inventor: Takumi Suzuki
  • Patent number: 8622523
    Abstract: Provided is a method of manufacturing a liquid discharge head including: forming a first pattern for forming the flow path on the substrate; forming a first coating layer which covers the first pattern; forming a hole in the first coating layer, through which the first pattern is exposed; forming a second pattern for forming the flow path on the first coating layer, such that the second pattern contacts with the first pattern through the hole; forming a second coating layer for covering the second pattern; forming the discharge port in the second coating layer; and removing the first pattern and the second pattern to form the flow path.
    Type: Grant
    Filed: November 1, 2012
    Date of Patent: January 7, 2014
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kazuhiro Asai, Takumi Suzuki, Masahiko Kubota, Tamaki Sato, Maki Kato
  • Patent number: 8557164
    Abstract: A liquid discharge head includes a substrate having an energy generating element configured to generate energy required to discharge liquid, a discharge port configured to discharge the liquid and provided in an opposed relationship to the energy generating element, a wall member defining a chamber adapted to store the energy required to discharge liquid the energy being generated by the energy generating element, a discharge portion defining a fluid path connecting the chamber and the discharge port, a supply path facilitating supplying the liquid into the chamber, and a pair of hollow portions provided in the wall member, wherein the hollow portions oppose each other and sandwich at least the entire discharge port in a direction from the discharge port to the substrate, and the hollow portions are independent of the chamber.
    Type: Grant
    Filed: October 19, 2009
    Date of Patent: October 15, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventors: Naozumi Nabeshima, Toru Yamane, Takumi Suzuki, Masahiko Kubota, Tamaki Sato, Ryoji Kanri, Maki Hatta, Kazuhiro Asai
  • Patent number: 8376525
    Abstract: Provided is a method of manufacturing a liquid discharge head including: forming a first pattern for forming the flow path on the substrate; forming a first coating layer which covers the first pattern; forming a hole in the first coating layer, through which the first pattern is exposed; forming a second pattern for forming the flow path on the first coating layer, such that the second pattern contacts with the first pattern through the hole; forming a second coating layer for covering the second pattern; forming the discharge port in the second coating layer; and removing the first pattern and the second pattern to form the flow path.
    Type: Grant
    Filed: August 20, 2007
    Date of Patent: February 19, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kazuhiro Asai, Takumi Suzuki, Masahiko Kubota, Tamaki Sato, Maki Kato
  • Patent number: 8366951
    Abstract: A liquid discharge head includes an Si substrate which is provided with an element for generating energy used in discharging a liquid and a liquid supply port which is provided to pass through the Si substrate from a first surface to a rear surface so as to supply a liquid to the element. A method of manufacturing the substrate includes: forming a plurality of concave portions on the rear surface of the Si substrate of which a plane orientation is {100}, the concave portions facing the first surface and aligned in rows along a <100> direction of the Si substrate; and forming a plurality of the liquid supply ports by carrying out a crystal axis anisotropic etching on the Si substrate through the concave portions using an etching liquid of which an etching rate of the {100} plane of the Si substrate is slower than that of the {110} plane of the Si substrate.
    Type: Grant
    Filed: December 2, 2009
    Date of Patent: February 5, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventors: Masafumi Morisue, Takumi Suzuki, Masahiko Kubota, Ryoji Kanri, Akihiko Okano, Atsushi Hiramoto
  • Publication number: 20120326547
    Abstract: A rotor core has installation portions in which first magnets, which are permanent magnets, are arranged. The installation portions are larger than the first magnets. The first magnets are divided into a first group and a second group. The first magnets in the first group are fixed to the installation portions to be offset in the positive rotational direction of the rotor toward the pseudo magnetic poles or the different magnetic poles. The permanent magnets in the second group are fixed to the installation portions to be offset in the inverse rotational direction of the rotor toward the pseudo magnetic poles or the different magnetic poles.
    Type: Application
    Filed: June 11, 2012
    Publication date: December 27, 2012
    Applicant: ASMO CO., LTD.
    Inventors: Takumi Suzuki, Yuusuke Tateishi
  • Publication number: 20120229538
    Abstract: A printing apparatus comprises: a printhead, which has a heater board on which heaters are disposed, configured to discharge ink; a transfer unit configured to transfer a discharge image signal to the printhead; and a power supply circuit configured to generate power for heating the heaters. Here, the printhead includes a supply circuit which, based upon the discharge image signal, supplies the heater board with power generated by the power supply circuit.
    Type: Application
    Filed: February 27, 2012
    Publication date: September 13, 2012
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Takumi Suzuki
  • Publication number: 20120222308
    Abstract: A method for manufacturing a liquid ejection head which has an ejection port ejecting a liquid and a flow path communicating with the ejection port, includes a first step of preparing a substrate on which a first layer and a second layer are evenly laminated in this order; a second step of forming a member (A) for forming the ejection port from the second layer; a third step of forming a mold for forming the flow path from the first layer; a fourth step of providing a third layer so as to cover the mold and so as to come into close contact with the member (A); and a fifth step of removing the mold to form the flow path.
    Type: Application
    Filed: November 2, 2010
    Publication date: September 6, 2012
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Tamaki Sato, Masafumi Morisue, Hirono Yoneyama, Takumi Suzuki
  • Patent number: 8227043
    Abstract: A method for manufacturing a liquid discharge head includes the steps of: forming a solid layer for forming a flow path on a substrate on which an energy generating element is arranged to generate energy that is used to discharge liquid; forming, on the substrate where the solid layer is mounted, a coating layer for coating the solid layer; forming a discharge port used to discharge a liquid, through a photolithographic process, in the coating layer deposited on the solid layer; and removing the solid layer to form a flow path that communicates with the energy element and the discharge port. A material used for the coating layer contains a cationically polymerizable chemical compound, a cationic photopolymerization initiator and an inhibitor of cationic photopolymerization, and a material of the solid layer that forms a boundary with a portion where the discharge port of the coating layer is formed contains a copolymer of methacrylic acid and methacrylate ester.
    Type: Grant
    Filed: June 27, 2005
    Date of Patent: July 24, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventors: Masahiko Kubota, Takumi Suzuki, Tamaki Sato, Ryoji Kanri, Maki Hatta, Kazuhiro Asai, Shoji Shiba, Etsuko Hino, Hiroe Ishikura, Akihiko Okano
  • Publication number: 20120169163
    Abstract: A motor includes a motor case, and a rotor and a stator, which are disposed in the case. The case has a tubular portion, a front cover mounted to an axial end of the portion, and a rear cover mounted to the other axial end of the portion. The rotor has a rotary shaft and the stator includes a plurality of teeth, which extend toward a central axis of the shaft and are circumferentially disposed at equal intervals. Between each circumferentially adjacent pair of the teeth, a slot extending toward the axis is formed. In each slot, a U-shaped segment is inserted in parallel with the axis. The distal ends of the segments projecting out from the slots are electrically interconnected, thereby forming an SC coil including the segments disposed circumferentially. The SC coil includes a receiving terminal, and the terminal includes leads extending in parallel to the axis.
    Type: Application
    Filed: December 22, 2011
    Publication date: July 5, 2012
    Applicant: ASMO CO., LTD.
    Inventors: Hiroshi IMAI, Yusuke Tateishi, Keisuke Koide, Tatsunori Banba, Takumi Suzuki, Yoshikazu Fujii
  • Patent number: D669453
    Type: Grant
    Filed: April 12, 2012
    Date of Patent: October 23, 2012
    Assignee: Sony Corporation
    Inventors: Junko Katsuraku, Takumi Suzuki