Patents by Inventor Naoyuki Suzuki

Naoyuki 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).

  • Publication number: 20250014861
    Abstract: Provided is an ion beam processing apparatus including an ion generation chamber, a processing chamber, and electrodes to form an ion beam by extracting ions generated in the ion generation chamber to the processing chamber. The electrodes includes a first electrode disposed close to the ion generation chamber and provided with an ion passage hole to allow passage of the ions, and a second electrode disposed adjacent to the first electrode and closer to the processing chamber than the first electrode is, and provided with an ion passage hole to allow passage of the ions. The apparatus also includes a power unit which applies different electric potentials to the first electrode and the second electrode, respectively, so as to accelerate the ions generated by an ion generator in the ion generation chamber. A material of the first electrode is different from a material of the second electrode.
    Type: Application
    Filed: September 19, 2024
    Publication date: January 9, 2025
    Inventors: Yasushi Yasumatsu, Naoyuki Okamoto, Masashi Tsujiyama, Fumihito Suzuki
  • Publication number: 20240375720
    Abstract: This vehicle body side structure includes a wheel house disposed at a side portion of a vehicle body to surround an upper outer circumference and a vehicle width direction inner side of a wheel, and a damper base fixed to an inner surface of an upper region of the wheel house to support an upper part of a damper of a suspension, in which an upwardly convex three-dimensional curved surface portion curved in all of a side view, a front-rear view, and a vertical view without an inflection point is provided in the upper region of the wheel house, and the damper base is fixed to an inner surface of the three-dimensional curved surface portion.
    Type: Application
    Filed: May 9, 2024
    Publication date: November 14, 2024
    Inventors: Hiroyo Miyanaga, Koichi Takahashi, Naoyuki Saruwatari, Takayuki Soma, Masayasu Yoshida, Satoru Kawabe, Hisashi Suzuki
  • Patent number: 12119203
    Abstract: Provided is an ion beam processing apparatus including an ion generation chamber, a processing chamber, and electrodes to form an ion beam by extracting ions generated in the ion generation chamber to the processing chamber. The electrodes includes a first electrode disposed close to the ion generation chamber and provided with an ion passage hole to allow passage of the ions, and a second electrode disposed adjacent to the first electrode and closer to the processing chamber than the first electrode is, and provided with an ion passage hole to allow passage of the ions. The apparatus also includes a power unit which applies different electric potentials to the first electrode and the second electrode, respectively, so as to accelerate the ions generated by an ion generator in the ion generation chamber. A material of the first electrode is different from a material of the second electrode.
    Type: Grant
    Filed: May 9, 2022
    Date of Patent: October 15, 2024
    Assignee: CANON ANELVA CORPORATION
    Inventors: Yasushi Yasumatsu, Naoyuki Okamoto, Masashi Tsujiyama, Fumihito Suzuki
  • Patent number: 12037974
    Abstract: A manufacturing method for a hydroelectric power generation system includes removing a transaxle including a first motor generator from an end-of-life hybrid electric vehicle, and assembling a hydraulic turbine to a rotary shaft coupled to the first motor generator in the removed transaxle. The rotary shaft to which the hydraulic turbine is assembled may be an engine shaft connected to an engine of the hybrid electric vehicle when the transaxle is mounted on the hybrid electric vehicle.
    Type: Grant
    Filed: November 28, 2022
    Date of Patent: July 16, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yohsuke Tagawa, Michinobu Suzuki, Satoru Katoh, Naoyuki Miyara, Tomonori Ogura, Ryuichi Tsutsumi, Yukihiko Ideshio, Yoshihiro Taniyama
  • Patent number: 12033878
    Abstract: A substrate transfer apparatus includes a planar motor provided in a transfer chamber and having coils arranged therein, a transfer unit movable on the planar motor, and a control unit configured to control an energization of the coils. The transfer unit includes two bases having magnets arranged thereon and configured to be movable on the planar motor, a substrate support member configured to support a substrate, and a link mechanism configured to connect the two bases and the substrate support member to each other.
    Type: Grant
    Filed: August 7, 2023
    Date of Patent: July 9, 2024
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Tatsuo Hatano, Tetsuya Miyashita, Naoki Watanabe, Naoyuki Suzuki
  • Publication number: 20240182463
    Abstract: The present invention provides a compound having antiviral effects, particularly having growth inhibitory activity on influenza viruses, a preferred example of the compound being a substituted 3-hydroxy-4-pyridone derivative prodrug having cap-dependent endonuclease inhibitory activity.
    Type: Application
    Filed: August 4, 2023
    Publication date: June 6, 2024
    Applicant: Shionogi & Co., Ltd.
    Inventors: Chika TAKAHASHI, Hidenori MIKAMIYAMA, Toshiyuki AKIYAMA, Kenji TOMITA, Yoshiyuki TAODA, Makoto KAWAI, Kosuke ANAN, Masayoshi MIYAGAWA, Naoyuki SUZUKI
  • Patent number: 11939665
    Abstract: A film thickness measurement apparatus includes: a stage that places a substrate having a film formed thereon and measures a thickness of the film in-situ in a film forming apparatus; a film thickness meter including a light emitter that emits light toward the substrate disposed on the stage and a light receiving sensor that receives the light reflected by the substrate for measuring the thickness of the film in-situ; a moving mechanism including a multi-joint arm that moves an irradiation point of the light on the substrate; a distance meter that measures a distance between the light receiving sensor and the irradiation point on the substrate; and a distance adjustor that adjusts the distance between the light receiving sensor and the irradiation point on the substrate.
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: March 26, 2024
    Assignee: TOKYO ELECTRON LIMTED
    Inventors: Masato Shinada, Tamaki Takeyama, Kazunaga Ono, Naoyuki Suzuki, Hiroaki Chihaya, Einstein Noel Abarra
  • Publication number: 20230377927
    Abstract: A substrate transfer apparatus includes: a planar motor provided in a transfer chamber and having coils arranged therein; a transfer unit movable on the planar motor; and a control unit configured to control an energization of the coils. The transfer unit includes two bases having magnets arranged thereon and configured to be movable on the planar motor, a substrate support member configured to support a substrate, and a link mechanism configured to connect the two bases and the substrate support member to each other.
    Type: Application
    Filed: August 7, 2023
    Publication date: November 23, 2023
    Inventors: Tatsuo HATANO, Tetsuya MIYASHITA, Naoki WATANABE, Naoyuki SUZUKI
  • Patent number: 11764092
    Abstract: The substrate transfer apparatus includes a planar motor provided in a transfer chamber and having coils arranged therein; a transfer unit movable on the planar motor; and a control unit configured to control an energization of the coils. The transfer unit includes two bases having magnets arranged thereon and configured to be movable on the planar motor, a substrate support member configured to support a substrate, and a link mechanism configured to connect the two bases and the substrate support member to each other.
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: September 19, 2023
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Tatsuo Hatano, Tetsuya Miyashita, Naoki Watanabe, Naoyuki Suzuki
  • Patent number: 11605547
    Abstract: A temperature measuring device that measures a temperature of a rotatable stage that holds a substrate, includes: a contact portion provided at a position that does not hinder placing of the substrate on the stage, and a temperature detector having a temperature sensor, and provided at a position separated from the temperature detection contact portion except when measuring a temperature. When measuring the temperature of the stage, the temperature detection contact portion and the temperature detector are relatively moved and brought into contact with each other in a state where the stage is not rotating to detect the temperature of the stage.
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: March 14, 2023
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Manabu Nakagawasai, Naoyuki Suzuki, Shinji Orimoto, Hiroyuki Yokohara
  • Publication number: 20220415687
    Abstract: A substrate transfer device, includes: a first planar motor installed in a first chamber and having an array of coils; a second planar motor installed in a second chamber connected to the first chamber and having an array of coils; a pair of transfer units configured to move on at least one of the first planar motor and the second planar motor and configured to transfer a substrate; and a controller configured to control supply of electric current to the coils of the first planar motor and the second planar motor.
    Type: Application
    Filed: November 20, 2020
    Publication date: December 29, 2022
    Inventors: Tatsuo HATANO, Tetsuya MIYASHITA, Naoki WATANABE, Naoyuki SUZUKI
  • Publication number: 20220415688
    Abstract: The present disclosure provides a substrate transfer apparatus. According to an aspect of the present disclosure, the substrate transfer apparatus includes: a planar motor provided in a transfer chamber and having coils arranged therein; a transfer unit movable on the planar motor; and a control unit configured to control an energization of the coils. The transfer unit includes two bases having magnets arranged thereon and configured to be movable on the planar motor, a substrate support member configured to support a substrate, and a link mechanism configured to connect the two bases and the substrate support member to each other.
    Type: Application
    Filed: November 20, 2020
    Publication date: December 29, 2022
    Inventors: Tatsuo HATANO, Tetsuya MIYASHITA, Naoki WATANABE, Naoyuki SUZUKI
  • Patent number: 11414747
    Abstract: A sputtering device includes a processing chamber where a substrate is accommodated, and a slit plate that partitions the processing chamber into a first space where a target member is disposed and a second space where the substrate is disposed. The slit plate includes an inner member having an opening that penetrates therethrough in a thickness direction of the slit plate, and an outer member disposed around the inner member. The inner member is attachable to and detachable from the outer member.
    Type: Grant
    Filed: June 19, 2019
    Date of Patent: August 16, 2022
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Junichi Takei, Hiroshi Sone, Naoyuki Suzuki, Shinji Orimoto
  • Patent number: 11417504
    Abstract: A stage device includes a stage configured to hold a target substrate in a vacuum chamber, a cold heat transfer body fixedly disposed below a bottom surface of the stage with a gap between the stage and the cold heat transfer body and cooled to an extremely low temperature by a chiller disposed below the cold heat transfer body, and cooling fluid supplied to the gap to transfer cold heat of the cold heat transfer body to the stage. The stage device further includes a stage support configured to rotatably support the stage and formed in a cylindrical shape to surround an upper part of the cold heat transfer body wherein the stage support has a vacuum insulation structure, and a rotation part configured to support the stage support and rotated by a driving mechanism while being sealed with magnetic fluid.
    Type: Grant
    Filed: October 22, 2019
    Date of Patent: August 16, 2022
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Manabu Nakagawasai, Naoyuki Suzuki, Shinji Orimoto, Hiroyuki Yokohara, Motoi Yamagata, Koji Maeda
  • Patent number: 11293092
    Abstract: A stage device includes a stage configured to hold a target substrate in a vacuum chamber, a chiller having a cold head maintained at an extremely low temperature and a cold heat transfer body fixed in contact with the cold head and disposed below a bottom surface of the stage with a gap between the stage and the cold heat transfer body. The stage device further includes a heat insulating structure unit having a vacuum insulated structure and configured to surround at least the cold head and a connection portion between the cold head and the cold heat transfer body, cooling fluid supplied to the gap to transfer cold heat of the cold heat transfer body to the stage, and a stage support rotated by a driving mechanism and configured to rotatably support the stage.
    Type: Grant
    Filed: October 22, 2019
    Date of Patent: April 5, 2022
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Manabu Nakagawasai, Naoyuki Suzuki, Shinji Orimoto
  • Patent number: 11282733
    Abstract: There is provided a stage mechanism, including: an electrostatic chuck having a conductive film formed on a front surface thereof, the conductive film configured to make electrically contact with a rear surface of a substrate; a conductive member electrically connected to the conductive film and formed to extend to a rear surface of the electrostatic chuck; and a moving member electrically connected to the conductive member via a connecting member and configured to move between a first position connected to a ground potential and a second position not connected to the ground potential.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: March 22, 2022
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Yuuki Motomura, Hiroshi Sone, Yasuyuki Kagaya, Naoyuki Suzuki
  • Publication number: 20210285096
    Abstract: A film thickness measurement apparatus includes: a stage that places a substrate having a film formed thereon and measures a thickness of the film in-situ in a film forming apparatus; a film thickness meter including a light emitter that emits light toward the substrate disposed on the stage and a light receiving sensor that receives the light reflected by the substrate for measuring the thickness of the film in-situ; a moving mechanism including a multi-joint arm that moves an irradiation point of the light on the substrate; a distance meter that measures a distance between the light receiving sensor and the irradiation point on the substrate; and a distance adjustor that adjusts the distance between the light receiving sensor and the irradiation point on the substrate.
    Type: Application
    Filed: February 24, 2021
    Publication date: September 16, 2021
    Inventors: Masato SHINADA, Tamaki TAKEYAMA, Kazunaga ONO, Naoyuki SUZUKI, Hiroaki CHIHAYA, Einstein Noel ABARRA
  • Publication number: 20210262080
    Abstract: The sputter device according to one embodiment of the present invention has: a treatment vessel in which a substrate is housed; a slit plate which is disposed above the substrate inside the treatment vessel so as to be located parallel to a surface of the substrate and which has formed therein an opening that penetrates in the plate-thickness direction; and a heat-receiving plate which is formed of a material having a higher heat resistance than the slit plate and which is placed on top of the slit plate beneath a target material provided at a slant with respect the slit plate.
    Type: Application
    Filed: June 17, 2019
    Publication date: August 26, 2021
    Inventors: Junichi TAKEI, Naoki WATANABE, Hiroshi SONE, Naoyuki SUZUKI
  • Patent number: 10910215
    Abstract: There is provided a method of forming an insulating film which includes providing a workpiece having a base portion and a protuberance portion formed to protrude from the base portion; and forming an insulating film on the workpiece by sputtering. The forming an insulating film includes forming the insulating film while changing an angle defined between the workpiece and a target.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: February 2, 2021
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Naoki Watanabe, Tatsuo Hatano, Shinji Furukawa, Naoyuki Suzuki
  • Publication number: 20200381272
    Abstract: A placing table structure according to an embodiment includes: a fixedly disposed refrigerated heat transfer element; a rotatable outer cylinder disposed around the refrigerated heat transfer element; and a stage connected to the outer cylinder and disposed above an upper surface of the refrigerated heat transfer element with inclusion of a gap between the refrigerated heat transfer element and the stage.
    Type: Application
    Filed: June 25, 2018
    Publication date: December 3, 2020
    Inventors: Shinji ORIMOTO, Manabu NAKAGAWASAI, Kouji MAEDA, Hiroshi MIKI, Naoyuki SUZUKI