Patents by Inventor Kenji Suda

Kenji Suda 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).

  • Publication number: 20240139872
    Abstract: To prevent metal vapor and spatter from adhering to an optical system. A vacuum laser processing device includes: a laser beam irradiation unit having an optical system configured to emit a laser beam and an irradiation chamber through which the emitted laser beam passes; a construction chamber to which the irradiation chamber of the laser beam irradiation unit is connected, and in which an object to be processed to be constructed by the laser beam is positioned; a vacuum device unit configured to produce a vacuum in the interior of the construction chamber; and a gas supply unit having a gas nozzle configured to inject cross jet gas toward the laser beam at an irradiation port, which is the outlet of the laser beam of the irradiation chamber.
    Type: Application
    Filed: May 24, 2022
    Publication date: May 2, 2024
    Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.
    Inventors: Takehisa Okuda, Tomoharu Tamaru, Kenji Kawasaki, Naoki Suda
  • Patent number: 11946495
    Abstract: A first MR sensor and a second MR sensor are a combination of a first magnetic resistance effect element pattern and a second magnetic resistance effect element pattern. The first MR sensor and the second MR sensor are disposed a prescribed distance apart such that, when the first MR sensor receives the greatest quantity of the magnetic field component of a magnet oriented parallel to the axial direction of a piston, the second MR sensor receives the greatest quantity of the magnetic field component of a magnet oriented parallel to the radial direction of the piston.
    Type: Grant
    Filed: July 20, 2020
    Date of Patent: April 2, 2024
    Assignee: SMC CORPORATION
    Inventors: Hideki Uchiyama, Kenji Suda, Makoto Saito
  • Patent number: 11844049
    Abstract: A terminal includes a controller and transmitter. The controller configured to select, based on a result of sensing, a radio resource for transmitting the signal. The transmitter configured to transmit a signal. When the controller detects a predetermined first event, the controller removes a radio resource belonging to a first reserved region from selection targets.
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: December 12, 2023
    Assignee: FUJITSU LIMITED
    Inventor: Kenji Suda
  • Publication number: 20220373001
    Abstract: A first MR sensor and a second MR sensor are a combination of a first magnetic resistance effect element pattern and a second magnetic resistance effect element pattern. The first MR sensor and the second MR sensor are disposed a prescribed distance apart such that, when the first MR sensor receives the greatest quantity of the magnetic field component of a magnet oriented parallel to the axial direction of a piston, the second MR sensor receives the greatest quantity of the magnetic field component of a magnet oriented parallel to the radial direction of the piston.
    Type: Application
    Filed: July 20, 2020
    Publication date: November 24, 2022
    Applicant: SMC CORPORATION
    Inventors: Hideki UCHIYAMA, Kenji SUDA, Makoto SAITO
  • Patent number: 11330407
    Abstract: According to an aspect of the embodiments, a base station device in a wireless communication system including a terminal device and a base station device that is wirelessly connected to the terminal device and transmits signals to the terminal device, the base station device includes, an acquirer which acquires a first version of a signal format corresponding to the terminal device, and a transmitter that transmits, to the terminal device, difference information relating to a signal used for a different purpose from a purpose of a signal of a second version corresponding to the base station device when the first version differs from the second version.
    Type: Grant
    Filed: October 21, 2019
    Date of Patent: May 10, 2022
    Assignee: FUJITSU LIMITED
    Inventors: Kenji Suda, Toshiro Sawamoto
  • Patent number: 11129900
    Abstract: The purpose of the present invention is to provide a novel system for the delivery of a drug to a posterior segment of the eye. The present invention relates to: a cytophilic peptide-fused high-density lipoprotein (cHDL) which can be used as a carrier for the delivery of a drug to a posterior segment of the eye; a method for producing the cytophilic peptide-fused high-density lipoprotein; a system of the delivery of a drug to a posterior segment of the eye, a pharmaceutical composition, and a system of the delivery of a drug to a posterior segment of the eye, each of which utilizes the cytophilic peptide-fused high-density lipoprotein; and a method for diagnosing, preventing or treating posterior ocular disease.
    Type: Grant
    Filed: December 25, 2015
    Date of Patent: September 28, 2021
    Assignees: KYOTO UNIVERSITY, NOSTA AG
    Inventors: Kenji Suda, Tatsuya Murakami, Nagahisa Yoshimura, Norimoto Gotoh
  • Publication number: 20210185644
    Abstract: A terminal includes a controller and transmitter. The controller configured to select, based on a result of sensing, a radio resource for transmitting the signal. The transmitter configured to transmit a signal. When the controller detects a predetermined first event, the controller removes a radio resource belonging to a first reserved region from selection targets.
    Type: Application
    Filed: February 24, 2021
    Publication date: June 17, 2021
    Applicant: FUJITSU LIMITED
    Inventor: KENJI SUDA
  • Publication number: 20210112566
    Abstract: A mobile station is a mobile station configured to transmit data to a base station by performing priority control, and includes a memory and a processor coupled to the memory and configured to be capable of transmitting a plurality of pieces of data having different requirements corresponding to a plurality of channel groups, and be capable of, when performing the priority control, applying a radio resource specified by the base station to a channel group specified by the base station out of the channel groups and controlling transmission of the data.
    Type: Application
    Filed: December 21, 2020
    Publication date: April 15, 2021
    Applicant: FUJITSU LIMITED
    Inventors: Yoshiaki Ohta, YOSHIHIRO KAWASAKI, Takayoshi Ode, Nobuhisa Aoki, KENJI SUDA, Tsuyoshi Shimomura, Hongyang CHEN, Huiting Cheng
  • Patent number: 10609807
    Abstract: An objective of the invention is to provide an acceleration cavity, an accelerator, and a resonance frequency adjustment method of an acceleration cavity that can change the natural resonance frequency of the acceleration cavity without occupying space between adjacent accelerator cavities. A QWR includes: a body portion whose axial direction is parallel to the vertical direction, and having a cylindrical side face portion; an upper face portion provided in an upper part of the body portion and is a plate-shaped member; and a deformation adjustment portion applying a pressing force on the upper face portion to deform the upper face portion.
    Type: Grant
    Filed: May 1, 2017
    Date of Patent: March 31, 2020
    Assignee: MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD.
    Inventors: Kenji Suda, Kazunari Yamada, Naruhiko Sakamoto, Kazutaka Ozeki, Osamu Kamigaito, Takeshi Yanagisawa, Katsuya Sennyu
  • Patent number: 10595194
    Abstract: A wireless communications system includes: a base station configured to switch a first state of storing to a predetermined region of control information transmitted to a terminal, a value instructing a transmission power of the terminal, and a second state of storing to the predetermined region of the control information, a value instructing number of repetitions of transmission of a same data by the terminal; and the terminal configured to switch a third state of controlling the transmission power based on the value stored to the control information received from the base station in the first state, and a fourth state of controlling the number of repetitions of transmission of the same data with a maximum transmission power by the terminal, based on the value stored to the control information received from the base station in the second state.
    Type: Grant
    Filed: May 28, 2019
    Date of Patent: March 17, 2020
    Assignee: Fujitsu Connected Technologies Limited
    Inventors: Daisuke Jitsukawa, Yoshihiro Kawasaki, Kenji Suda
  • Publication number: 20200053522
    Abstract: According to an aspect of the embodiments, a base station device in a wireless communication system including a terminal device and a base station device that is wirelessly connected to the terminal device and transmits signals to the terminal device, the base station device includes, an acquirer which acquires a first version of a signal format corresponding to the terminal device, and a transmitter that transmits, to the terminal device, difference information relating to a signal used for a different purpose from a purpose of a signal of a second version corresponding to the base station device when the first version differs from the second version.
    Type: Application
    Filed: October 21, 2019
    Publication date: February 13, 2020
    Applicant: FUJITSU LIMITED
    Inventors: Kenji Suda, Toshiro Sawamoto
  • Publication number: 20190281445
    Abstract: A wireless communications system includes: a base station configured to switch a first state of storing to a predetermined region of control information transmitted to a terminal, a value instructing a transmission power of the terminal, and a second state of storing to the predetermined region of the control information, a value instructing number of repetitions of transmission of a same data by the terminal; and the terminal configured to switch a third state of controlling the transmission power based on the value stored to the control information received from the base station in the first state, and a fourth state of controlling the number of repetitions of transmission of the same data with a maximum transmission power by the terminal, based on the value stored to the control information received from the base station in the second state.
    Type: Application
    Filed: May 28, 2019
    Publication date: September 12, 2019
    Applicant: FUJITSU CONNECTED TECHNOLOGIES LIMITED
    Inventors: Daisuke JITSUKAWA, YOSHIHIRO KAWASAKI, KENJI SUDA
  • Publication number: 20190191539
    Abstract: An objective of the invention is to provide an acceleration cavity, an accelerator, and a resonance frequency adjustment method of an acceleration cavity that can change the natural resonance frequency of the acceleration cavity without occupying space between adjacent accelerator cavities. A QWR includes: a body portion whose axial direction is parallel to the vertical direction, and having a cylindrical side face portion; an upper face portion provided in an upper part of the body portion and is a plate-shaped member; and a deformation adjustment portion applying a pressing force on the upper face portion to deform the upper face portion.
    Type: Application
    Filed: May 1, 2017
    Publication date: June 20, 2019
    Inventors: Kenji SUDA, Kazunari YAMADA, Naruhiko SAKAMOTO, Kazutaka OZEKI, Osamu KAMIGAITO, Takeshi YANAGISAWA, Katsuya SENNYU
  • Patent number: 10327132
    Abstract: A wireless communications system includes a base station configured to switch a first state of storing to control information transmitted to a terminal, a value instructing a transmission power of the terminal, and a second state of storing to the control information, a value instructing a transmission count of multiple transmissions of a same data by the terminal; and the terminal configured to switch a third state of adjusting the transmission power based on the value stored to the control information received from the base station in the first state, and a fourth state of adjusting the transmission count of multiple transmissions of the same data by the terminal, based on the value stored to the control information received from the base station in the second state.
    Type: Grant
    Filed: August 25, 2016
    Date of Patent: June 18, 2019
    Assignee: FUJITSU CONNECTED TECHNOLOGIES LIMITED
    Inventors: Daisuke Jitsukawa, Yoshihiro Kawasaki, Kenji Suda
  • Patent number: 10208738
    Abstract: The present invention provides a fuel supply system having improved assembly and pulsation reducing efficiency. A housing (20) of a fuel supply system (1) is formed by joining a first housing member (20a) forming one end side of a tubular chamber (23) in the direction of the backward and forward movement of a plunger (10) and a second housing member (20b) forming the other end side. A pulsation reducing mechanism (60) includes a tubular bellows damper (61) housed in the tubular chamber (23).
    Type: Grant
    Filed: February 24, 2016
    Date of Patent: February 19, 2019
    Assignees: Eagle Industry Co., Ltd., Kelhin Corporation
    Inventors: Kenji Suda, Toshiaki Iwa, Yoshihiro Ogawa, Naoki Murata
  • Patent number: 10050745
    Abstract: A wireless communications system includes a terminal configured to adjust a transmission count of consecutive transmissions of a same data to a base station, based on a radio resource count of radio resources assigned to the terminal, among plural radio resources of a control channel received from the base station; and the base station configured to identify the transmission count based on the radio resource count of the radio resources assigned to the terminal among the plural radio resources of the transmitted control channel, and receive the same data consecutively transmitted by the terminal, based on the identified transmission count.
    Type: Grant
    Filed: September 19, 2016
    Date of Patent: August 14, 2018
    Assignee: FUJITSU LIMITED
    Inventor: Kenji Suda
  • Publication number: 20180015171
    Abstract: The purpose of the present invention is to provide a novel system for the delivery of a drug to a posterior segment of the eye. The present invention relates to: a cytophilic peptide-fused high-density lipoprotein (cHDL) which can be used as a carrier for the delivery of a drug to a posterior segment of the eye; a method for producing the cytophilic peptide-fused high-density lipoprotein; a system of the delivery of a drug to a posterior segment of the eye, a pharmaceutical composition, and a system of the delivery of a drug to a posterior segment of the eye, each of which utilizes the cytophilic peptide-fused high-density lipoprotein; and a method for diagnosing, preventing or treating posterior ocular disease.
    Type: Application
    Filed: December 25, 2015
    Publication date: January 18, 2018
    Applicant: KYOTO UNIVERSITY
    Inventors: Kenji SUDA, Tatsuya MURAKAMI, Nagahisa YOSHIMURA, Norimoto GOTOH
  • Patent number: 9829089
    Abstract: A hydraulic pressure control apparatus includes a first pressure regulating valve for reducing an initial oil pressure (line pressure) of a working oil, a solenoid-operated valve for converting the oil pressure, which has been reduced in pressure, into a solenoid pressure, and a second pressure regulating valve for converting the line pressure of the working oil into an actuating pressure responsive to the solenoid pressure. The three valves share a single body. Further, an outlet passageway is formed along a thicknesswise direction of the body, with a relief valve being formed upwardly of the outlet passageway.
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: November 28, 2017
    Assignees: KEIHIN CORPORATION, FUJI HEAVY INDUSTRIES LTD.
    Inventors: Kouichi Yamada, Kenji Suda, Tomotaka Terajima, Susumu Ito
  • Patent number: D906261
    Type: Grant
    Filed: October 3, 2018
    Date of Patent: December 29, 2020
    Assignee: SMC CORPORATION
    Inventors: Kenji Suda, Daisuke Takaya
  • Patent number: D906262
    Type: Grant
    Filed: October 3, 2018
    Date of Patent: December 29, 2020
    Assignee: SMC CORPORATION
    Inventors: Kenji Suda, Daisuke Takaya