Patents by Inventor Kazuya Fujimori

Kazuya Fujimori 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: 11041234
    Abstract: To provide powder for thermal spraying, a method of thermal spraying, and a thermally sprayed coating, which can efficiently work supplying of a dry state powder by using a powder supplying apparatus with a thermal spraying apparatus, and which prevent variation and pulsation or lowering of supplied amount of powder and achieve a required film forming rate, and can obtain a denser coating on the surface of the substrate to be thermally sprayed. [Solution] Powder for thermal spraying 1 is a powder mixture obtained by mixing ceramic powder A whose particle diameter is D1 and ceramic powder B whose particle diameter is D2, wherein D1 is 0.5 to 12??? as a median diameter, D2 is 0.003 to 0.
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: June 22, 2021
    Assignee: OERLIKON METCO (JAPAN) LTD.
    Inventors: Junya Kitamura, Kazuya Fujimori, Tetsuyoshi Wada
  • Publication number: 20180119264
    Abstract: To provide powder for thermal spraying, a method of thermal spraying, and a thermally sprayed coating, which can efficiently work supplying of a dry state powder by using a powder supplying apparatus with a thermal spraying apparatus, and which prevent variation and pulsation or lowering of supplied amount of powder and achieve a required film forming rate, and can obtain a denser coating on the surface of the substrate to be thermally sprayed. [Solution] Powder for thermal spraying 1 is a powder mixture obtained by mixing ceramic powder A whose particle diameter is D1 and ceramic powder B whose particle diameter is D2, wherein D1 is 0.5 to 12 ?m as a median diameter, D2 is 0.003 to 0.
    Type: Application
    Filed: May 13, 2016
    Publication date: May 3, 2018
    Applicant: OERLIKON METCO (JAPAN) LTD.
    Inventors: Junya KITAMURA, Kazuya FUJIMORI, Tetsuyoshi WADA
  • Patent number: 8710892
    Abstract: A clock distribution circuit is provided with a clock generation circuit configured to generate a clock signal, a clock distribution network in which the clock signal is distributed, and a sequential circuit configured to operate on the clock signal distributed through a branch point of the clock distribution network. The clock distribution circuit is further provided with a clock generation circuit configured to input as a feedback signal the clock signal that has branched from the branch point and to output the clock signal to the clock distribution network based on the inputted feedback signal and a reference clock signal. The branch point is provided at a clock driver near the clock generation circuit, among preceding stage clock drivers of the sequential circuit of the clock distribution network.
    Type: Grant
    Filed: August 29, 2012
    Date of Patent: April 29, 2014
    Assignee: Canon Kabushiki Kaisha
    Inventor: Kazuya Fujimori
  • Publication number: 20130093476
    Abstract: A clock distribution circuit is provided with a clock generation circuit configured to generate a clock signal, a clock distribution network in which the clock signal is distributed, and a sequential circuit configured to operate on the clock signal distributed through a branch point of the clock distribution network. The clock distribution circuit is further provided with a clock generation circuit configured to input as a feedback signal the clock signal that has branched from the branch point and to output the clock signal to the clock distribution network based on the inputted feedback signal and a reference clock signal. The branch point is provided at a clock driver near the clock generation circuit, among preceding stage clock drivers of the sequential circuit of the clock distribution network.
    Type: Application
    Filed: August 29, 2012
    Publication date: April 18, 2013
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Kazuya Fujimori
  • Patent number: 8111288
    Abstract: There is provided an image processing controller capable of faithfully recreating a process of a series of image processing based upon a control program, which includes: a history buffer for extracting a result of the measurement in each processing unit, executed by the program executing section, as history information in each measurement cycle and holding the extracted result in association with the processing unit and the measurement cycle; a history buffer for extracting a camera image acquired from a camera by the program executing section during execution of a control program, as history information in each the measurement cycle and holding the extracted image in association with the measurement cycle; and a history information transferring section for transferring history information, held in the history buffers, to the PC.
    Type: Grant
    Filed: November 12, 2008
    Date of Patent: February 7, 2012
    Assignee: Keyence Corporation
    Inventors: Kazuya Fujimori, Toshihiro Konaka, Teruhiko Maeda
  • Publication number: 20090153672
    Abstract: There is provided an image processing controller capable of faithfully recreating a process of a series of image processing based upon a control program, which includes: a history buffer for extracting a result of the measurement in each processing unit, executed by the program executing section, as history information in each measurement cycle and holding the extracted result in association with the processing unit and the measurement cycle; a history buffer for extracting a camera image acquired from a camera by the program executing section during execution of a control program, as history information in each the measurement cycle and holding the extracted image in association with the measurement cycle; and a history information transferring section for transferring history information, held in the history buffers, to the PC.
    Type: Application
    Filed: November 12, 2008
    Publication date: June 18, 2009
    Applicant: Keyence Corporation
    Inventors: Kazuya Fujimori, Toshihiro Konaka, Teruhiko Maeda