Patents by Inventor Tadashi Suzuki

Tadashi 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).

  • Patent number: 12031579
    Abstract: A sliding member includes a metal substrate and a sliding layer formed on one surface of the metal substrate. The sliding layer has a matrix phase containing Cu and Sn and hard particles dispersed in the matrix phase and containing a Laves phase constituted of a composition of Co, Mo and Si.
    Type: Grant
    Filed: November 1, 2021
    Date of Patent: July 9, 2024
    Assignee: SENJU METAL INDUSTRY CO., LTD.
    Inventors: Naoki Sato, Toshio Hakuto, Takashi Akagawa, Yuji Kawamata, Ryoichi Suzuki, Takashi Saito, Tadashi Oshima, Hajime Kato
  • Patent number: 11965049
    Abstract: Photosensitive compositions containing nanosized light emitting materials and (meth)acrylic polymer are suitable for use in a variety of optical applications, for example the preparation of quantum material doped photoresist films, especially for optical devices. Optical films can be prepared be by: a) providing the photosensitive composition onto a substrate, and b) polymerizing the photosensitive composition by exposing the photosensitive composition to radiation.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: April 23, 2024
    Assignee: MERCK PATENT GMBH
    Inventors: Tadashi Kishimoto, Yuko Arai, Masayoshi Suzuki, Daishi Yokoyama, Katsuto Taniguchi
  • Publication number: 20240066713
    Abstract: A plurality of robots are installed so that they can simultaneously work on a common workpiece. Robot controllers are installed corresponding to the robots respectively. Each of vision sensors can acquire visual information about a measurement target that the workpiece has. The plurality of the robot controllers and the plurality of the vision sensors can all communicate with the visual processing computer commonly used. The visual processing computer computes a workpiece coordinate system based on a result of measurement of the measurement target that appears in the visual information acquired by the plurality of the vision sensors. Each of the robot controllers corrects a motion of the robot corresponding to the robot controller based on a result of a request to the visual processing computer.
    Type: Application
    Filed: January 6, 2022
    Publication date: February 29, 2024
    Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Tadashi SHOJI, Toshiyuki SUZUKI
  • Patent number: 11008467
    Abstract: A method for producing an anti-fouling coating film includes: a step (1) of applying a fine uneven layer forming agent containing at least one type of polysilazane as at least one type of silica raw material on at least one surface of a base substrate, the aforementioned at least one surface comprising at least one type of resin, to form a fine uneven layer containing silica and polysilazane; a step (2) of applying a modification layer forming agent containing a reactive organic compound and polysiloxane or perfluoropolyether on a surface of the fine uneven layer obtained in the step (1), to form a modification layer containing polysiloxane or perfluoropolyether, and a step (3) of applying lubricating oil containing silicone oil or fluorinated oil on a surface of the modification layer obtained in the step (2), to form a lubricating oil layer.
    Type: Grant
    Filed: January 10, 2018
    Date of Patent: May 18, 2021
    Assignee: NISSAN MOTOR CO., LTD.
    Inventors: Yoshiko Tsukada, Masanobu Sugimoto, Shinnichi Akaishi, Daijirou Sakurai, Yuji Noguchi, Masakazu Nishino, Tadashi Suzuki
  • Patent number: 10977568
    Abstract: A phenomenon pattern extraction unit extracts a phenomenon pattern of a past sensor signal of a facility. A related information correlation unit correlates the sensor signal based on maintenance history information. A phenomenon pattern classification reference creation unit creates a classification reference for classifying a phenomenon pattern based on the extracted phenomenon pattern and a work keyword included in the maintenance history information correlated with the sensor signal as the source of the phenomenon pattern. A phenomenon pattern classification unit classifies the phenomenon pattern based on the classification reference. A diagnosis model creation unit creates a diagnosis model for estimating a work keyword suggested to a maintenance worker based on the classified phenomenon pattern and the work keyword.
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: April 13, 2021
    Assignee: Hitachi Power Solutions Co., Ltd.
    Inventors: Hisae Shibuya, Shouzou Miyabe, Tadashi Suzuki
  • Patent number: 10804555
    Abstract: A honeycomb-shaped reaction vessel, comprising: a honeycomb-shaped substrate; and a reaction layer arranged in at least a portion of an inner wall of a cell of the honeycomb-shaped substrate dividedly in a direction along an inner circumference of the cell and dividedly in a longitudinal direction of the cell.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: October 13, 2020
    Assignee: KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    Inventor: Tadashi Suzuki
  • Patent number: 10749862
    Abstract: A client (such as a PC, portable telephone, PDA, electrical appliances), to which a device such as a IC card is connected, starts a handshake protocol to request a server to start communication. When communication is established via the handshake protocol, the initiative of communication is transferred to the server, and the state changes into a neutral state. In this neutral state, a control packet including a particular number of messages and a finished message is transmitted from the server to the client. If the client receives the control packet, the client performs a process according to the messages included in the control packet. This makes it possible to remotely control a device via a network in a highly reliable and efficient manner.
    Type: Grant
    Filed: July 20, 2015
    Date of Patent: August 18, 2020
    Assignee: SONY CORPORATION
    Inventors: Hideki Akashika, Takuya Oshima, Tadashi Suzuki, Atsushi Miura, Toyokazu Ota, Yoshiaki Hirano
  • Patent number: 10632935
    Abstract: A vehicle interior component includes a first board and a second board assembled together. The first board includes a design portion, a peripheral wall portion, and a flange portion. The second board includes a main wall portion and a clip mount portion. The clip mount portion includes an extending portion, a mount base, and at least one leg. The extending portion extends from an edge of the second board toward the first board and is fixed to the flange portion of the first board. The mount base is disposed parallel to and away from a back surface of the design portion and coupled with the extending portion. The at least one leg protrudes from the mount base toward the back surface of the design portion with a clearance between the at least one leg and the peripheral wall portion. The at least one leg is coupled with the extending portion.
    Type: Grant
    Filed: July 20, 2018
    Date of Patent: April 28, 2020
    Assignee: TOYOTA BOSHOKU KABUSHIKI KAISHA
    Inventors: Takeru Shioda, Tadashi Suzuki, Tetsuya Narimatsu
  • Publication number: 20200032075
    Abstract: A method for producing an anti-fouling coating film includes: a step (1) of applying a fine uneven layer forming agent containing at least one type of polysilazane as at least one type of silica raw material on at least one surface of a base substrate, the aforementioned at least one surface comprising at least one type of resin, to form a fine uneven layer containing silica and polysilazane; a step (2) of applying a modification layer forming agent containing a reactive organic compound and polysiloxane or perfluoropolyether on a surface of the fine uneven layer obtained in the step (1), to form a modification layer containing polysiloxane or perfluoropolyether, and a step (3) of applying lubricating oil containing silicone oil or fluorinated oil on a surface of the modification layer obtained in the step (2), to form a lubricating oil layer.
    Type: Application
    Filed: January 10, 2018
    Publication date: January 30, 2020
    Applicant: NISSAN MOTOR CO., LTD.
    Inventors: Yoshiko TSUKADA, Masanobu SUGIMOTO, Shinnichi AKAISHI, Daijirou SAKURAI, Yuji NOGUCHI, Masakazu NISHINO, Tadashi SUZUKI
  • Publication number: 20190319286
    Abstract: A honeycomb-shaped reaction vessel, comprising: a honeycomb-shaped substrate; and a reaction layer arranged in at least a portion of an inner wall of a cell of the honeycomb-shaped substrate dividedly in a direction along an inner circumference of the cell and dividedly in a longitudinal direction of the cell.
    Type: Application
    Filed: April 12, 2019
    Publication date: October 17, 2019
    Applicant: KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    Inventor: Tadashi SUZUKI
  • Publication number: 20190039533
    Abstract: A vehicle interior component includes a first board and a second board assembled together. The first board includes a design portion, a peripheral wall portion, and a flange portion. The second board includes a main wall portion and a clip mount portion. The clip mount portion includes an extending portion, a mount base, and at least one leg. The extending portion extends from an edge of the second board toward the first board and is fixed to the flange portion of the first board. The mount base is disposed parallel to and away from a back surface of the design portion and coupled with the extending portion. The at least one leg protrudes from the mount base toward the back surface of the design portion with a clearance between the at least one leg and the peripheral wall portion. The at least one leg is coupled with the extending portion.
    Type: Application
    Filed: July 20, 2018
    Publication date: February 7, 2019
    Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHA
    Inventors: Takeru SHIODA, Tadashi SUZUKI, Tetsuya NARIMATSU
  • Patent number: 10022708
    Abstract: An exhaust gas purification catalyst having a base and a catalytic coating layer formed thereon includes an alumina support, a platinum-group metal, an iron oxide-zirconia-based composite oxide, and a lanthanoid oxide in the same catalytic coating layer.
    Type: Grant
    Filed: September 3, 2014
    Date of Patent: July 17, 2018
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Masahide Miura, Tetsuhiro Hirao, Tadashi Suzuki, Toshitaka Tanabe
  • Patent number: 9937487
    Abstract: Provided is an exhaust gas control catalyst including: a substrate (21); and a catalyst layer (22) that is arranged on the substrate, in which the catalyst layer (22) includes a palladium region (23) that contains palladium, aluminum oxide, ceria-zirconia solid solution, and a composite oxide of lanthanum, iron, and zirconium, and a rhodium region (24) that is arranged adjacent to the palladium region along a plane direction of the catalyst layer and contains rhodium, aluminum oxide, and ceria-zirconia solid solution.
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: April 10, 2018
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Masahide Miura, Isao Chinzei, Tetsuhiro Hirao, Tadashi Suzuki, Toshitaka Tanabe
  • Patent number: 9933338
    Abstract: An objective is to identify the health state of mechanical equipment and provide information usable for determining maintenance work timing or the like. A health management system includes a time-series data acquisition unit configured to acquire multi-dimensional sensor data and environmental data from mechanical equipment; a first discrimination unit configured to quantify the equipment state of the mechanical equipment by a statistical method using normal data as learning data; a second discrimination unit configured to quantify the health state indicating the performance or quality of the mechanical equipment by a statistical method using normal data; and an output unit configured to display and/or output to the outside the quantified equipment state and health state.
    Type: Grant
    Filed: October 30, 2014
    Date of Patent: April 3, 2018
    Assignees: HITACHI POWER SOLUTIONS CO., LTD., TSURU EDUCATIONAL FOUNDATION
    Inventors: Toujirou Noda, Tadashi Suzuki, Naoki Miyakoshi, Toshiaki Kobari, Shouzou Miyabe, Hisae Shibuya, Shunji Maeda
  • Patent number: 9479245
    Abstract: Even if a relay apparatus such as a mobile router indicates the radio wave reception intensity as low, medium, and high levels, a user using the relay apparatus such as a mobile router cannot recognize that the communication quality is lowered because the radio wave reception intensity is too high.
    Type: Grant
    Filed: February 16, 2015
    Date of Patent: October 25, 2016
    Assignee: SoftBank Corp.
    Inventors: Masayuki Kamimura, Yosuke Mitsuya, Tadashi Suzuki
  • Patent number: 9465387
    Abstract: The anomaly diagnosis system includes the state measure calculator acquiring sensor data from sensors in a machine facility as time series data; an approximation formula calculator calculating a state measure being an index indicating a state of the machine facility, such as anomaly and a performance by a statistical method in which the time series data is used as learned data; and a state measure estimating unit estimating the state measures until future time using the approximation formula. Whenever the latest time series data is acquired, the reference period in which the time series data corresponding to the state measure referred to calculate the approximation formula by the reference period setting unit, is successively extended by addition of time when the latest time series data is acquired. The approximation formula calculator calculates the approximation formula using the state measure of the time series data acquired in the reference period.
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: October 11, 2016
    Assignee: Hitachi Power Solutions Co., Ltd.
    Inventors: Toujirou Noda, Shigeyoshi Chikuma, Masami Kusano, Naoki Miyakoshi, Tadashi Suzuki, Hisae Shibuya
  • Publication number: 20160279620
    Abstract: Provided is an exhaust gas control catalyst including: a substrate (21); and a catalyst layer (22) that is arranged on the substrate, in which the catalyst layer (22) includes a palladium region (23) that contains palladium, aluminum oxide, ceria-zirconia solid solution, and a composite oxide of lanthanum, iron, and zirconium, and a rhodium region (24) that is arranged adjacent to the palladium region along a plane direction of the catalyst layer and contains rhodium, aluminum oxide, and ceria-zirconia solid solution.
    Type: Application
    Filed: November 6, 2014
    Publication date: September 29, 2016
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Masahide MIURA, Isao CHINZEI, Tetsuhiro HIRAO, Tadashi SUZUKI, Toshitaka TANABE
  • Publication number: 20160214092
    Abstract: An exhaust gas purification catalyst having a base and a catalytic coating layer formed thereon includes an alumina support, a platinum-group metal, an iron oxide-zirconia-based composite oxide, and a lanthanoid oxide in the same catalytic coating layer.
    Type: Application
    Filed: September 3, 2014
    Publication date: July 28, 2016
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Masahide MIURA, Tetsuhiro HIRAO, Tadashi SUZUKI, Toshitaka TANABE
  • Publication number: 20160202693
    Abstract: The anomaly diagnosis system includes the state measure calculator acquiring sensor data from sensors in a machine facility as time series data; an approximation formula calculator calculating a state measure being an index indicating a state of the machine facility, such as anomaly and a performance by a statistical method in which the time series data is used as learned data; and a state measure estimating unit estimating the state measures until future time using the approximation formula. Whenever the latest time series data is acquired, the reference period in which the time series data corresponding to the state measure referred to calculate the approximation formula by the reference period setting unit, is successively extended by addition of time when the latest time series data is acquired. The approximation formula calculator calculates the approximation formula using the state measure of the time series data acquired in the reference period.
    Type: Application
    Filed: December 29, 2015
    Publication date: July 14, 2016
    Inventors: Toujirou NODA, Shigeyoshi CHIKUMA, Masami KUSANO, Naoki MIYAKOSHI, Tadashi SUZUKI, Hisae SHIBUYA
  • Patent number: 9387464
    Abstract: A composite oxide with a high oxygen storage capacity is provided without using cerium. The composite oxide is an iron oxide-zirconia composite oxide containing iron, zirconium, and a rare-earth element. The total content of Fe2O3, ZrO2, and an oxide of the rare-earth element is not less than 90 mass %, the content of an iron oxide in terms of Fe2O3 is 10 to 90 mass %, and the absolute value of the covariance COV(Fe, Zr+X) of the composite oxide, which has been baked in the atmosphere at a temperature of greater than or equal to 900° C. for 5 hours or more, is not greater than 20.
    Type: Grant
    Filed: April 26, 2013
    Date of Patent: July 12, 2016
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Masahide Miura, Atsushi Tanaka, Takahiro Suzuki, Tadashi Suzuki, Toshitaka Tanabe, Naoki Takahashi