Patents by Inventor Kentaro Takayama

Kentaro Takayama 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: 11965319
    Abstract: A work machine includes a vehicle body and a work implement attached to the vehicle body. A system calibrates the work machine by using an external measurement apparatus. The system includes an attitude sensor, a positional sensor attached to the vehicle body, a storage device, an input device and a processor. The attitude sensor outputs attitude data indicative of an attitude of the vehicle body. The storage device stores machine data indicative of a position of the positional sensor in a vehicle body coordinate system. The input device receives an input of calibration data including a position of a predetermined measurement point on the work machine measured by the external measurement apparatus, and a position of the positional sensor measured by the external measurement apparatus. The processor calibrates the machine data based on the calibration data and the attitude data.
    Type: Grant
    Filed: February 17, 2020
    Date of Patent: April 23, 2024
    Assignee: KOMATSU LTD.
    Inventors: Junji Harada, Kentaro Takayama
  • Patent number: 11953843
    Abstract: A powder container includes a powder chamber for containing powder for forming images, a powder outlet formed in a face of the powder container, and a shutter assembly to open and close the powder outlet and including first and second shutters. The first shutter is movable between a sealing position to close the powder outlet and an open position to open the powder outlet and includes a pressed member to cancel retention of the first shutter at the sealing position. The second shutter includes a pressing projection that interferes with the pressed member of the first shutter and is movable between a shielding position to cover the pressed member without interference between the pressing projection and the pressed member and a releasing position to press the pressed member with the pressing projection.
    Type: Grant
    Filed: July 13, 2022
    Date of Patent: April 9, 2024
    Assignee: RICOH COMPANY, LTD.
    Inventors: Kentaro Nodera, Emi Kita, Akihiro Takayama, Susumu Tateyama, Shinnosuke Koshizuka, Tatsuya Kubo, Teppei Kikuchi
  • Patent number: 11941313
    Abstract: A control device for a working machine includes a position designation receiving unit configured to identify a designated position in a state image which is displayed on a display panel and a screen control unit configured to perform screen control based on an image displayed at the identified position out of part images constituting parts of the state image.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: March 26, 2024
    Assignee: Komatsu Ltd.
    Inventors: Yoshito Kumakura, Takayuki Nishihata, Daiki Arimatsu, Kentaro Takayama, Ryohei Hasegawa, Junki Irie
  • Publication number: 20230295902
    Abstract: A controller calculates a first bearing indicative of the bearing of a work machine based on first positional data and second positional data. The controller calculates the position of the work machine. The controller calculates a second bearing indicative of the bearing of the work machine based on a change in the position of the work machine in a predetermined zone when a determination condition, including a travel condition indicating that the work machine is traveling in a straight line, is satisfied within the predetermined zone. The controller calculates a correction value of the bearing of the work machine based on the difference between the first bearing and the second bearing in the predetermined zone. The controller corrects the first bearing based on the correction value.
    Type: Application
    Filed: May 25, 2021
    Publication date: September 21, 2023
    Inventors: Kentaro TAKAYAMA, Toru KURAKANE, Eiji ISHIBASHI, Junji HARADA, Yasuo WAKABAYASHI
  • Patent number: 11566047
    Abstract: Provided is a peptide having a short chain length, for example, having the number of amino acid residues of 20 or less and having a high myostatin inhibitory activity. The present invention is a peptide comprising an amino acid sequence represented by Formula (1) in the specification and having the number of amino acid residues of 20 or less.
    Type: Grant
    Filed: August 8, 2017
    Date of Patent: January 31, 2023
    Assignee: TOKYO UNIVERSITY OF PHARMACY & LIFE SCIENCES
    Inventors: Yoshio Hayashi, Kentaro Takayama, Yoichi Negishi
  • Publication number: 20220317842
    Abstract: A control device of a touch panel monitor for a work machine includes a display signal generation unit configured to generate a display signal for displaying on the touch panel monitor including a plurality of display screens, a determination unit configured to receive a touch operation for each of the plurality of display screens and determine whether the received touch operation is an acceptable touch operation defined for each type of the display screens, and a control unit configured to perform a control with respect to the type of display screen according to the received touch operation when the received touch operation is the acceptable touch operation.
    Type: Application
    Filed: September 30, 2020
    Publication date: October 6, 2022
    Inventors: Yoshito KUMAKURA, Go YODA, Kentaro TAKAYAMA, Junki IRIE
  • Publication number: 20220081879
    Abstract: A work machine includes a vehicle body and a work implement attached to the vehicle body. A system calibrates the work machine by using an external measurement apparatus. The system includes an attitude sensor, a positional sensor attached to the vehicle body, a storage device, an input device and a processor. The attitude sensor outputs attitude data indicative of an attitude of the vehicle body. The storage device stores machine data indicative of a position of the positional sensor in a vehicle body coordinate system. The input device receives an input of calibration data including a position of a predetermined measurement point on the work machine measured by the external measurement apparatus, and a position of the positional sensor measured by the external measurement apparatus. The processor calibrates the machine data based on the calibration data and the attitude data.
    Type: Application
    Filed: February 17, 2020
    Publication date: March 17, 2022
    Inventors: Junji HARADA, Kentaro TAKAYAMA
  • Publication number: 20220075584
    Abstract: A control device for a working machine includes a position designation receiving unit configured to identify a designated position in a state image which is displayed on a display panel and a screen control unit configured to perform screen control based on an image displayed at the identified position out of part images constituting parts of the state image.
    Type: Application
    Filed: January 17, 2020
    Publication date: March 10, 2022
    Inventors: Yoshito KUMAKURA, Takayuki NISHIHATA, Daiki ARIMATSU, Kentaro TAKAYAMA, Ryohei HASEGAWA, Junki IRIE
  • Patent number: 10550153
    Abstract: To provide a peptide that selectively activates type 2 neuromedin U receptor and is chemically stable under physiological conditions. A peptide represented by Formula (1) described in the specification.
    Type: Grant
    Filed: January 19, 2018
    Date of Patent: February 4, 2020
    Assignees: TOKYO UNIVERSITY OF PHARMACY & LIFE SCIENCES, NATIONAL CEREBRAL AND CARDIOVASCULAR CENTER, KYOTO PHARMACEUTICAL UNIVERSITY
    Inventors: Yoshio Hayashi, Kentaro Takayama, Mikiya Miyazato, Kenji Kangawa, Kenji Mori, Akira Yamamoto, Toshiyasu Sakane
  • Publication number: 20190359652
    Abstract: To provide a peptide that selectively activates type 2 neuromedin U receptor and is chemically stable under physiological conditions. A peptide represented by Formula (1) described in the specification.
    Type: Application
    Filed: January 19, 2018
    Publication date: November 28, 2019
    Inventors: Yoshio HAYASHI, Kentaro TAKAYAMA, Mikiya MIYAZATO, Kenji KANGAWA, Kenji MORI, Akira YAMAMOTO, Toshiyasu SAKANE
  • Publication number: 20190177370
    Abstract: Provided is a peptide having a short chain length, for example, having the number of amino acid residues of 20 or less and having a high myostatin inhibitory activity. The present invention is a peptide comprising an amino acid sequence represented by Formula (1) in the specification and having the number of amino acid residues of 20 or less.
    Type: Application
    Filed: August 8, 2017
    Publication date: June 13, 2019
    Inventors: Yoshio HAYASHI, Kentaro TAKAYAMA, Yoichi NEGISHI
  • Publication number: 20180230678
    Abstract: A work machine control system includes a shape detection unit and a construction information generation unit. The shape detection unit detects an object to be constructed and outputs shape information representing a three-dimensional shape of the object. The construction information generation unit acquires the shape information from the shape detection unit and determines, using the shape information, target construction information as a target of construction of the object to be constructed.
    Type: Application
    Filed: October 5, 2016
    Publication date: August 16, 2018
    Inventors: Tomohiro Taira, Nao Asada, Kentaro Takayama