Patents by Inventor Tetsuya Yoshida

Tetsuya Yoshida 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: 20240133686
    Abstract: The disclosed apparatus includes a plurality of differential transmitters, and a power supply circuit that supplies a power supply voltage to each of the plurality of differential transmitters. The power supply circuit includes a common circuit unit that defines the power supply voltage supplied to the plurality of differential transmitters, and a plurality of individual circuit units provided in association with the plurality of differential transmitters and each connected to the common circuit unit. Each of the plurality of individual circuit units has an output node that outputs the power supply voltage defined by the common circuit unit to a corresponding differential transmitter of the plurality of differential transmitters, and respective output nodes of the plurality of individual circuit units are connected to each other.
    Type: Application
    Filed: October 28, 2020
    Publication date: April 25, 2024
    Inventors: Kohichi Nakamura, Masaki Sato, Daisuke Kobayashi, Tetsuya Itano, Daisuke Yoshida
  • Patent number: 11948958
    Abstract: The solid-state imaging element includes a photoelectric converter, a first separator, and a second separator. The photoelectric converter is configured to perform photoelectric conversion of incident light. The first separator configured to separate the photoelectric converter is formed in a first trench formed from a first surface side. The second separator configured to separate the photoelectric converter is formed in a second trench formed from a second surface side facing a first surface. The present technology is applicable to an individual imaging element mounted on, e.g., a camera and configured to acquire an image of an object.
    Type: Grant
    Filed: June 9, 2022
    Date of Patent: April 2, 2024
    Assignee: SONY GROUP CORPORATION
    Inventors: Hideyuki Honda, Tetsuya Uchida, Toshifumi Wakano, Yusuke Tanaka, Yoshiharu Kudoh, Hirotoshi Nomura, Tomoyuki Hirano, Shinichi Yoshida, Yoichi Ueda, Kosuke Nakanishi
  • Patent number: 11932696
    Abstract: The present invention provides a pharmaceutical composition for cancer treatment comprising an antibody against CCR8.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: March 19, 2024
    Assignees: SHIONOGI & CO., LTD., OSAKA UNIVERSITY
    Inventors: Tetsuya Yoshida, Yujiro Kidani, Mitsunobu Matsumoto, Takayuki Kanazawa, Satomi Shinonome, Kanji Hojo, Naganari Ohkura, Shimon Sakaguchi, Atsushi Tanaka, Hisashi Wada, Atsunari Kawashima, Norio Nonomura
  • Publication number: 20240088184
    Abstract: There is provided a imaging device including: an N-type region formed for each pixel and configured to perform photoelectric conversion; an inter-pixel light-shielding wall penetrating a semiconductor substrate in a depth direction and formed between N-type regions configured to perform the photoelectric conversion, the N-type regions each being formed for each of pixels adjacent to each other; a P-type layer formed between the N-type region configured to perform the photoelectric conversion and the inter-pixel light-shielding wall; and a P-type region adjacent to the P-type layer and formed between the N-type region and an interface on a side of a light incident surface of the semiconductor substrate.
    Type: Application
    Filed: November 16, 2023
    Publication date: March 14, 2024
    Applicant: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
    Inventors: Tetsuya UCHIDA, Ryoji SUZUKI, Hisahiro ANSAI, Yoichi Ueda, Shinichi YOSHIDA, Yukari TAKEYA, Tomoyuki HIRANO, Hiroyuki MORI, Hirotoshi NOMURA, Yoshiharu KUDOH, Masashi OHURA, Shin IWABUCHI
  • Patent number: 11915975
    Abstract: A first MISFET is formed on a semiconductor layer of an SOI substrate in a circuit region and a second MISFET composing a TEG for VC inspection is formed on the semiconductor layer of the SOI substrate in a TEG region. An interlayer insulating film is formed, contact holes are formed in the interlayer insulating film, and plugs are formed in the contact holes, respectively. In the TEG region, the plugs include a plug electrically connected to both the semiconductor substrate composing the SOI substrate and the semiconductor layer composing the SOI substrate.
    Type: Grant
    Filed: September 21, 2021
    Date of Patent: February 27, 2024
    Assignee: RENESAS ELECTRONICS CORPORATION
    Inventors: Tetsuya Yoshida, Tomohiro Tomizawa
  • Patent number: 11913124
    Abstract: A method of recovering performance of a water electrolysis system is a method of recovering performance of a water electrolysis system which includes a water electrolysis stack having a solid polymer membrane, a positive electrode, and a negative electrode, the method including the steps of: bringing an operating state of the water electrolysis system into a state of low-temperature operation in which a temperature of water is lower than a temperature of water during ordinary operation in which water electrolysis is carried out by the water electrolysis stack; and in the state of the low-temperature operation, passing an electric current through each of the positive electrode and the negative electrode.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: February 27, 2024
    Assignee: Hitachi Zosen Corporation
    Inventor: Tetsuya Yoshida
  • Publication number: 20240009897
    Abstract: The present disclosure provides a heating treatment apparatus including a container that includes a first chamber and a second chamber which are connected to each other via a sectionalizing valve and an air supply port and an air exhaust port through which a heated gas flows and a manufacturing method of a heating treatment object.
    Type: Application
    Filed: September 21, 2023
    Publication date: January 11, 2024
    Applicant: FUJIFILM Corporation
    Inventors: Tetsuya YOSHIDA, Nobuhiko KATO, Satoshi YODOGAWA
  • Publication number: 20230411502
    Abstract: A semiconductor device includes an n-type semiconductor substrate, a trench, a gate electrode formed in the trench via the gate insulating film, a p-type base region formed in the semiconductor substrate, and an n-type emitter region formed in the base region. The trench extends in a Y direction, in a plan view. Adjacent ones of a plurality of emitter regions are formed to be spaced apart from each other by a distance, along the Y direction. The distance is wider than ? of a width of each of the emitter regions in the Y direction and narrower than the width.
    Type: Application
    Filed: March 16, 2023
    Publication date: December 21, 2023
    Inventors: Koji OGATA, Tetsuya YOSHIDA, Yukio TAKAHASHI
  • Patent number: 11837485
    Abstract: Substrate holding hand including a base plate spreading from base toward tip end sides, part of base plate located at base end side, fixed to hand tip portion, holding position at base plate, engaging claw at part of base plate located at tip end side, engaging claw configured to engage part of edge of substrate in vertical or inclined postures, part of edge located lower than center of substrate, moving portion at base end side of holding position and configured to move toward tip end side, and plurality of rotating bodies at the moving portion, being pressed by movement against edge of substrate located lower than holding position and engaged with claw, and plurality of rotating bodies pushing substrate upward holding position while rotating along edge of substrate.
    Type: Grant
    Filed: January 29, 2018
    Date of Patent: December 5, 2023
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Tetsuya Yoshida, Ryosuke Kanamaru, Shinya Kinoshita, Takayuki Fukushima
  • Patent number: 11785341
    Abstract: An image stabilization actuator is used to displace a movable unit in a first direction, and a position in the first direction when an AF-axis position detection signal reaches a peak value is detected. Similarly, the image stabilization actuator is used to displace the movable unit in a second direction, and a position in the second direction when the AF-axis position detection signal reaches a peak value is detected. A reference position based on the position in the first direction and the position in the second direction thus obtained is stored. Correction information indicating a relationship between a displacement amount, from the reference position, of the movable unit displaced by the image stabilization actuator and a correction amount of the position detection signal is stored.
    Type: Grant
    Filed: April 4, 2022
    Date of Patent: October 10, 2023
    Assignee: ROHM CO., LTD.
    Inventors: Jun Maede, Takuto Tsukamoto, Tetsuya Yoshida, Yoshihiro Sekimoto
  • Publication number: 20230315140
    Abstract: A lock mechanism that is switchable between a locking state in which a movement of an operation member of a working machine is restricted and an unlocking state includes an engagement portion to rotate together with the operation member, a lock body including an engaged portion at its intermediate portion, a lock support shaft that supports the lock body rotatably, and a driving portion that applies a driving force to the lock body. The lock body is moved by the applied driving force to a position in which the engaged portion is in engagement with the engagement portion and a position in which the engaged portion is not in engagement with the engagement portion.
    Type: Application
    Filed: May 23, 2023
    Publication date: October 5, 2023
    Applicant: KUBOTA CORPORATION
    Inventors: Kenichiro YOSHIDA, Takayoshi TAKATA, Tetsuya YOSHIDA, Kengo MIYAZAKI
  • Publication number: 20230197827
    Abstract: A gate electrode is formed inside a trench via a gate insulating film. The gate insulating film formed on a semiconductor substrate is removed. An insulating film is formed on the semiconductor substrate. A p-type base region is formed in the semiconductor substrate. An n-type emitter region is formed in the base region. Hydrogen annealing process is performed to the semiconductor substrate. A boundary between the base region and the emitter region is located at a position deeper than the insulating film formed between a side surface of the trench and the gate insulating film.
    Type: Application
    Filed: November 3, 2022
    Publication date: June 22, 2023
    Inventors: Zhichao LIN, Koji OGATA, Yukio TAKAHASHI, Tomohiro IMAI, Tetsuya YOSHIDA
  • Patent number: 11476138
    Abstract: A diagnostic system of a substrate transfer hand including a base part coupled to a hand tip portion of a robot arm and a substrate holding part coupled to the base part to hold a substrate, includes a camera which is secured to the base part and takes an image of the substrate holding part; and a diagnostic device which obtains image information of the image taken by the camera and diagnoses normality of the substrate holding part based on the image information.
    Type: Grant
    Filed: September 21, 2017
    Date of Patent: October 18, 2022
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Hirohiko Goto, Tetsuya Yoshida, Haruhiko Tan, Kazuo Fujimori, Katsuhiro Yamashita, Masahiko Sumitomo
  • Publication number: 20220266449
    Abstract: A robot control device includes a memory part configured to store storing operational information for causing the robot to perform a given operation, and a processing part configured to control operation of the robot by using the storing operational information as automatic operational information for causing the robot to perform an automatic work. The processing part is adapted to accept manipulational information for correcting the operation of the robot performing the automatic work using the automatic operational information, from a manipulating device, control the robot to perform operation corrected from the operation related to the automatic operational information, and store in the memory part corrected operational information for causing the robot to perform the corrected operation as the storing operational information. The manipulating device outputs to the processing part the manipulational information based on first operational information indicative of the operation of the manipulating device.
    Type: Application
    Filed: May 28, 2020
    Publication date: August 25, 2022
    Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Shogo HASEGAWA, Tetsuya YOSHIDA
  • Patent number: 11421327
    Abstract: Provided are a water electrolysis method and a water electrolysis device in which mixing of the generated hydrogen and oxygen is greatly reduced and which have a high electrolysis efficiency, while being simplified in structure. In the water electrolysis method and water electrolysis device, water is electrolyzed by supplying water to the cathode side of an electrolytic membrane including a solid polymer membrane provided with a catalyst layer on a surface thereof and creating a potential difference between both surfaces of the electrolytic membrane. The temperature-controlled water is supplied only to the cathode side of the electrolytic membrane, while controlling the difference in pressure between both surfaces of the electrolytic membrane to 50 kPa or less.
    Type: Grant
    Filed: March 26, 2015
    Date of Patent: August 23, 2022
    Assignees: JAPAN AEROSPACE EXPLORATION AGENCY, HITACHI ZOSEN CORPORATION, W.L. GORE & ASSOCIATES G.K.
    Inventors: Yoshitsugu Sone, Masato Sakurai, Naoki Sato, Hirohisa Umemoto, Tetsuya Yoshida, Wataru Ishida, Hiroyoshi Fujimoto
  • Publication number: 20220224839
    Abstract: An image stabilization actuator is used to displace a movable unit in a first direction, and a position in the first direction when an AF-axis position detection signal reaches a peak value is detected. Similarly, the image stabilization actuator is used to displace the movable unit in a second direction, and a position in the second direction when the AF-axis position detection signal reaches a peak value is detected. A reference position based on the position in the first direction and the position in the second direction thus obtained is stored. Correction information indicating a relationship between a displacement amount, from the reference position, of the movable unit displaced by the image stabilization actuator and a correction amount of the position detection signal is stored.
    Type: Application
    Filed: April 4, 2022
    Publication date: July 14, 2022
    Inventors: Jun MAEDE, Takuto TSUKAMOTO, Tetsuya YOSHIDA, Yoshihiro SEKIMOTO
  • Publication number: 20220212340
    Abstract: A control device includes a motion controller configured to control operation of a mechanical apparatus according to an operational command, a correction controller configured to correct the operation of the mechanical apparatus according to manipulational information outputted from a manipulating device, a memory part configured to store first operational information indicative of the operation of the mechanical apparatus, and correctional information indicative of the correction made by the correction controller, and a learning part configured to carry out machine learning using the first operational information and the correctional information corresponding to the first operational information. The motion controller controls the operation of the mechanical apparatus according to the operational command based on the command of the learning part, and the manipulating device outputs the manipulational information based on second operational information indicative of motion of the manipulating device.
    Type: Application
    Filed: May 28, 2020
    Publication date: July 7, 2022
    Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Shogo HASEGAWA, Tetsuya YOSHIDA
  • Publication number: 20220184814
    Abstract: A robot system according to the present disclosure includes a robot installed in a work area, a manipulator configured to be gripped by an operator and manipulate the robot, a sensor disposed at a manipulation area and configured to wirelessly detect positional information and posture information on the manipulator, and a control device which calculates a locus of the manipulator based on the positional information and the posture information on the manipulator detected by the sensor, and operates the robot on real time.
    Type: Application
    Filed: March 13, 2020
    Publication date: June 16, 2022
    Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Shogo HASEGAWA, Tetsuya Yoshida, Masayuki KAMON, Hirokazu SUGIYAMA, Tomofumi OKAMOTO
  • Patent number: 11338448
    Abstract: A substrate gripping hand which grips a substrate with a disc shape, includes a base plate, and a guide member provided at the base plate, and having a L-shape when viewed from a horizontal direction, the guide member having a shape in which a base end portion of a bottom surface has a horizontal portion and a first corner portion which is a corner portion formed by the bottom surface and an inner wall surface has a curve line shape.
    Type: Grant
    Filed: October 17, 2017
    Date of Patent: May 24, 2022
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Takayuki Fukushima, Tetsuya Yoshida, Shinya Kinoshita
  • Publication number: 20220145476
    Abstract: A method of recovering performance of a water electrolysis system is a method of recovering performance of a water electrolysis system which includes a water electrolysis stack having a solid polymer membrane, a positive electrode, and a negative electrode, the method including the steps of: bringing an operating state of the water electrolysis system into a state of low-temperature operation in which a temperature of water is lower than a temperature of water during ordinary operation in which water electrolysis is carried out by the water electrolysis stack; and in the state of the low-temperature operation, passing an electric current through each of the positive electrode and the negative electrode.
    Type: Application
    Filed: March 10, 2020
    Publication date: May 12, 2022
    Inventor: Tetsuya YOSHIDA