Patents by Inventor Takashi Nagata

Takashi Nagata 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: 20210301803
    Abstract: A vehicle electric compressor includes a compression part, an electric motor, and an inverter device. The inverter device includes a noise reduction unit that includes a common mode choke coil. The common mode choke coil includes a core, a first winding wire, a second winding wire, and an electrical conductor that covers the core. The electrical conductor has a first insulation layer and a second insulation layer. The first insulation layer, the electrical conductor, and the second insulation layer form a laminated body including a loop-shaped portion that covers the core and a joint portion.
    Type: Application
    Filed: March 23, 2021
    Publication date: September 30, 2021
    Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    Inventors: Shunsuke AMBO, Yoshiki NAGATA, Takashi KAWASHIMA, Hiroshi FUKASAKU, Kaida JUNYA, Takeshi HARASAWA, Kenji HAYAKAWA, Takuya SAGAWA, Fumihiro KAGAWA, Mikio YOSHIDA, Kouki YAMAMOTO
  • Patent number: 11130188
    Abstract: A jet solder bath for performing soldering by jetting molten solder to bring the molten solder into contact with a substrate is provided with a primary jet nozzle that jets the molten solder by a first jet pump, as a first jet nozzle, and a secondary jet nozzle, as a second jet nozzle, which is arranged at a downstream side of the primary jet nozzle along a carrying direction of the substrate and jets the molten solder by a second jet pump. The primary jet nozzle includes a first nozzle body, and a first solder-flow-forming plate that is provided at an upper end of the first nozzle body and has a plurality of jet holes, and the secondary jet nozzle includes a second nozzle body and a second solder-flow-forming plate that is provided at an upper end of the second nozzle body and has a plurality of jet holes.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: September 28, 2021
    Assignee: Senju Metal Industry Co., Ltd.
    Inventors: Takashi Sugihara, Kaname Nagata
  • Publication number: 20210295002
    Abstract: The optical information reader includes an imaging part configured to capture a plurality of images at predetermined timing until code reading results in success or a reading process times out, and an output part configured to output information on timing at which the optical information reader receives the trigger signal, success or failure information on code reading, and the plurality of images captured by the imaging part, and success or failure information representing whether the reading process performed by a decoder results in success or failure and the plurality of images captured in response to the trigger signal are associated with the trigger signal, and, with a list of reading results corresponding to a plurality of the trigger signals displayed on a display part.
    Type: Application
    Filed: February 22, 2021
    Publication date: September 23, 2021
    Applicant: Keyence Corporation
    Inventors: Hidezumi NAGATA, Takashi HIRANO, Kazuteru YAMAMURA
  • Publication number: 20210295001
    Abstract: Recommended installation position and posture of a stationary code reader can be proposed to a user to facilitate installation work of the code reader by the user. An installation support device for the stationary code reader acquires camera information including a camera parameter of the code reader, code information to be read, and environment information including a conveying speed of a line, determines required field of view and depth of the code reader required to read a code under an environment specified by the environment information, and determines an installation pattern which is recommended installation position and posture of the code reader that can satisfy the required field of view and depth based on the camera information and the code information.
    Type: Application
    Filed: February 22, 2021
    Publication date: September 23, 2021
    Applicant: Keyence Corporation
    Inventors: Hidezumi NAGATA, Taichi TAJIKA, Takashi HIRANO
  • Publication number: 20210278413
    Abstract: Disclosed is a method for evaluating if there are genomic abnormalities in cells being tested, the cells being tested being pluripotent stem cells cultivated in a culture medium or cells resulting from the induced differentiation of pluripotent stem cells, the method including a step of measuring the amount of an indicator present in the culture supernatant of the test cells, and a step of evaluating, on the basis of the amount of the indicator present, if there are genomic abnormalities in the test cells, wherein the indicator is at least one selected from the group consisting of deoxycytidine, kynurenine, putrescine, alanine, cysteine, cystathionine, and threonic acid, and whether or not there are genomic abnormalities in the test cells is evaluated on the basis of the amount of the at least one indicator present.
    Type: Application
    Filed: June 17, 2019
    Publication date: September 9, 2021
    Applicants: Shimadzu Corporation, Tokyo Electron Limited
    Inventors: Takashi SUZUKI, Kenichi TOYODA, Masatoshi TAKAHASHI, Keisuke HARA, Tomohisa NAGATA, Yasuhiro OSHIMA
  • Patent number: 11090587
    Abstract: A system (10) for moving a fluid (12) includes a flow-circuit element (30) and a control system (32) that monitors an operational condition of the flow-circuit element (30). The control system (32) includes a first sensor (82) that monitors a first sensed condition, and a second sensor (84) that monitors a second sensed condition that is different from the first sensed condition. Further, the control system (32) includes a processor (76) that analyzes the first sensed condition and the second sensed condition to monitor the operational condition of the flow-circuit element (30).
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: August 17, 2021
    Inventor: Takashi Nagata
  • Publication number: 20210087912
    Abstract: A slurry analysis system (14) for estimating a first characteristic of a slurry (12) having a plurality of particles (18) suspended in a dispersion medium (20) can include a flow restriction assembly (40); a sensor assembly (43) that senses a sensed condition of the slurry (12) as it flows through the flow restriction assembly (40); and a control and analysis system (26) that estimates the first characteristic of the slurry (12) based on the sensed condition. Further, the control and analysis system (26) can select a selected clogging behavior using the sensed condition, and estimate the first characteristic based on the selected clogging behavior.
    Type: Application
    Filed: September 24, 2020
    Publication date: March 25, 2021
    Inventors: Takashi Nagata, Ting-Chien Teng, Kiyoshi Nozaki, Yohei Konishi
  • Patent number: 10927038
    Abstract: There is provided a glass article using an ultraviolet absorbing glass substrate, the glass article suppressing solarization and exhibiting a high visible light transmittance. A glass article, comprising a glass substrate absorbing light at a wavelength of 250 to 400 nm from the surface and an antireflection film provided on at least one surface of the glass substrate, wherein the glass article has an ultraviolet irradiation degradation degree (X) of 1.5% or less, wherein the ultraviolet irradiation degradation degree (X) is T0?T1, where T0 is an average transmittance of light at the wavelength of 250 to 400 nm from a surface of the antireflection film in an initial state, and T1 is an average transmittance of light at the wavelength of 250 to 400 nm from the surface of the antireflection film after irradiating the surface of the antireflection film with ultraviolet rays for one hour.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: February 23, 2021
    Assignee: AGC Inc.
    Inventors: Takashi Nagata, Hirofumi Yamamoto
  • Patent number: 10918260
    Abstract: For each finding, a finding image recorder records as a finding image an endoscopic image captured in the past. A compression processing unit performs a compression process on an endoscopic image captured by a capsule endoscope so as to generate a compressed image. A similarity determination unit determines, when the compression processing unit performs a compression process on the endoscopic image, whether or not the endoscopic image is similar to a finding image recorded in the finding image recorder. When the endoscopic image is determined to be similar to the finding image by the similarity determination unit, the compression processing unit adds predetermined information to the compressed image.
    Type: Grant
    Filed: June 26, 2019
    Date of Patent: February 16, 2021
    Assignee: OLYMPUS CORPORATION
    Inventors: Ryoichi Hosoya, Takashi Nagata, Isao Tateshita, Ryo Inomata, Ryo Oguma
  • Publication number: 20200082936
    Abstract: In a fee-setting system, an assessment unit assesses the degree of appropriateness in a medical facility regarding the use of a device relating to medical treatment used in the medical facility based on the degree of deviation and information regarding the medical facility, in which the degree of deviation that is obtained by comparing information indicating the usage status of the device that has been detected by a detection unit for detecting the usage status of the device with reference information regarding the method of using the device. A calculation unit calculates a fee to be charged to the medical facility based on the degree of appropriateness.
    Type: Application
    Filed: November 14, 2019
    Publication date: March 12, 2020
    Applicant: OLYMPUS CORPORATION
    Inventors: Akira SUZUKI, Takeshi NISHIYAMA, Akira MURATA, Takashi NAGATA
  • Publication number: 20190388812
    Abstract: A system (10) for moving a fluid (12) includes a flow-circuit element (30) and a control system (32) that monitors an operational condition of the flow-circuit element (30). The control system (32) includes a first sensor (82) that monitors a first sensed condition, and a second sensor (84) that monitors a second sensed condition that is different from the first sensed condition. Further, the control system (32) includes a processor (76) that analyzes the first sensed condition and the second sensed condition to monitor the operational condition of the flow-circuit element (30).
    Type: Application
    Filed: February 8, 2018
    Publication date: December 26, 2019
    Inventor: Takashi Nagata
  • Publication number: 20190338174
    Abstract: Fluid synthesis system and corresponding method for synthesis of slurry containing abrasive particles. The system and method are configured to substantially segregate the abrasive particles passing through the filter, used at the filtering step of the process, from the sticky components that clog such filter prior to the filtering step of the synthesis process to achieve a sustaining filtration of the slurry as a result of which the filter remains substantially unclogged for the whole predetermined duration of the filtering process.
    Type: Application
    Filed: July 22, 2019
    Publication date: November 7, 2019
    Inventors: Takashi Nagata, Ting-Chien Teng, Nobutaka Magome, Bausan Yuan
  • Publication number: 20190313883
    Abstract: For each finding, a finding image recorder records as a finding image an endoscopic image captured in the past. A compression processing unit performs a compression process on an endoscopic image captured by a capsule endoscope so as to generate a compressed image. A similarity determination unit determines, when the compression processing unit performs a compression process on the endoscopic image, whether or not the endoscopic image is similar to a finding image recorded in the finding image recorder. When the endoscopic image is determined to be similar to the finding image by the similarity determination unit, the compression processing unit adds predetermined information to the compressed image.
    Type: Application
    Filed: June 26, 2019
    Publication date: October 17, 2019
    Applicant: OLYMPUS CORPORATION
    Inventors: Ryoichi HOSOYA, Takashi NAGATA, Isao TATESHITA, Ryo INOMATA, Ryo OGUMA
  • Publication number: 20190055160
    Abstract: There is provided a glass article using an ultraviolet absorbing glass substrate, the glass article suppressing solarization and exhibiting a high visible light transmittance. A glass article, comprising a glass substrate absorbing light at a wavelength of 250 to 400 nm from the surface and an antireflection film provided on at least one surface of the glass substrate, wherein the glass article has an ultraviolet irradiation degradation degree (X) of 1.5% or less, wherein the ultraviolet irradiation degradation degree (X) is T0?T1, where T0 is an average transmittance of light at the wavelength of 250 to 400 nm from a surface of the antireflection film in an initial state, and T1 is an average transmittance of light at the wavelength of 250 to 400 nm from the surface of the antireflection film after irradiating the surface of the antireflection film with ultraviolet rays for one hour.
    Type: Application
    Filed: October 24, 2018
    Publication date: February 21, 2019
    Applicant: AGC Inc.
    Inventors: Takashi NAGATA, Hirofumi YAMAMOTO
  • Patent number: 10058378
    Abstract: A treatment tool includes a first gripping member, a second gripping member configured to be opened and closed with respect to the first gripping member, a heat radiating member and a first heat conductive member. A predetermined position between a closed state and an opened state is defined as a switching position in a process of changing the closed state to the opened state, a first region is defined as a region from the closed state to the switching position, and a second region is defined as a region from the switching position to the opened state. The first heat conductive member brings the first gripping member and the heat radiating member into a non-thermally contacted state in the first region, and brings the first gripping member and the heat radiating member into a thermally contacted state in the second region.
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: August 28, 2018
    Assignee: OLYMPUS CORPORATION
    Inventor: Takashi Nagata
  • Publication number: 20170252098
    Abstract: A treatment tool includes a first gripping member, a second gripping member configured to be opened and closed with respect to the first gripping member, a heat radiating member and a first heat conductive member. A predetermined position between a closed state and an opened state is defined as a switching position in a process of changing the closed state to the opened state, a first region is defined as a region from the closed state to the switching position, and a second region is defined as a region from the switching position to the opened state. The first heat conductive member brings the first gripping member and the heat radiating member into a non-thermally contacted state in the first region, and brings the first gripping member and the heat radiating member into a thermally contacted state in the second region.
    Type: Application
    Filed: May 19, 2017
    Publication date: September 7, 2017
    Applicant: OLYMPUS CORPORATION
    Inventor: Takashi NAGATA
  • Patent number: 9451936
    Abstract: The present invention is related to an endoscopic treatment tool which is inserted to a body cavity endoscopically including a wire, a surgical section which is disposed on a first end of the wire and used for treatment inside the body cavity, and an operator section which is disposed on the second end of the wire and moves in conjunction with the wire so as to rotate by a rotary operation; and the movement of the operator section in conjunction with the wire is released upon exerting more than a predetermined torsional load on the wire.
    Type: Grant
    Filed: July 10, 2007
    Date of Patent: September 27, 2016
    Assignee: OLYMPUS CORPORATION
    Inventors: Yutaka Yanuma, Takashi Nagata, Tsukasa Kobayashi, Isao Sasaki
  • Publication number: 20140247480
    Abstract: To provide a glass member with an optical multilayer from which film separation of the optical multilayer is suppressed, and a near infrared cut filter glass. A glass member with an optical multilayer, comprising a fluorophosphate glass substrate and an optical multilayer formed on the substrate, wherein an adhesion-strengthening layer consisting of one or more layers, which improves the adhesion of the optical multilayer to the fluorophosphate glass substrate, is formed between the fluorophosphate glass substrate and the optical multilayer; and the optical multilayer is formed by a sputtering method or an ion-beam assisted deposition method, and the adhesion-strengthening layer is formed by a deposition method without using ion-beam assist.
    Type: Application
    Filed: March 27, 2014
    Publication date: September 4, 2014
    Applicant: ASAHI GLASS COMPANY, LIMITED
    Inventors: Mitsuyuki Tatemura, Kazuhiro Tamai, Takashi Nagata, Katsushi Kamijyo
  • Patent number: 8639222
    Abstract: A message transmission method includes storing message data whose message contents change depending on a value of a parameter in a storage unit, acquiring the value of the parameter based on an operation of a called party when a second terminal device receives a call from a first terminal device, determining the contents of the message based on the acquired parameter value and the message data, and transmitting the message whose contents are determined to the first terminal device.
    Type: Grant
    Filed: October 2, 2009
    Date of Patent: January 28, 2014
    Assignee: Fujitsu Limited
    Inventors: Tomohiro Ikeda, Yuuji Nanba, Shuichi Enomoto, Tooru Natsumi, Hiroyuki Tanaka, Yukio Kise, Hideo Shirai, Minao Tanaka, Naoto Matsuo, Takashi Nagata, Shigehiro Takeuchi
  • Patent number: 8395600
    Abstract: A user interface device detects a fingertip placed on an imaging range. The imaging range is located or arranged so that a user inserts and place a hand along a predetermined direction. A device detects a tip area corresponding to the fingertip from the imaging range. The device determines whether the detected tip area is a finger or not. The determination can be performed by evaluating a size of the tip area, for example, whether the width is in an appropriate range or not. If the tip area is verified as a finger, a position of the fingertip is calculated. According to the device, it is possible to determine whether it is a finger or not by using a relatively simple algorithm. As a result, it is possible to eliminate objects other than finger and to provide sufficient accuracy for detecting the fingertip.
    Type: Grant
    Filed: January 29, 2010
    Date of Patent: March 12, 2013
    Assignee: Denso Corporation
    Inventors: Takeshi Kawashima, Takashi Nagata