Patents by Inventor Takayuki Tanaka

Takayuki Tanaka 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: 20210020300
    Abstract: An information processing method, which includes an evaluating step of evaluating at least one item of growth potential, nutrition state of a protein, utilization efficiency of an amino acid, glucose metabolism, stress, appetite, feed efficiency, growth speed, and growth prediction, by using a blood concentration value of at least one amino acid of Asn, Ser, Gly, His, Thr, Arg, Pro, Tyr, Val, Met, Orn, Lys, Ile, Leu, Phe, Trp, and 3Met-His, obtained from an animal, or a value of one or a plurality of formulae that include an explanatory variable to be substituted with the blood concentration value, calculated using the formula and the blood concentration value, wherein at the evaluating step, each evaluation is carried out using the blood concentration value or the value of one formula, is useful for evaluating the health and/or growth state of livestock.
    Type: Application
    Filed: October 1, 2020
    Publication date: January 21, 2021
    Applicant: AJINOMOTO CO., INC.
    Inventors: Takayuki TANAKA, Yuko SUSA, Tetsuya TAKIMOTO, Yosuke TSUNEYOSHI, Makoto BANNAI
  • Publication number: 20200413542
    Abstract: Through hole filling pastes which include a magnetic powder (A), an epoxy resin (B), and a curing agent (C), in which the magnetic powder (A) is surface-treated with a surface treating agent containing at least one element selected from Si, Al, and Ti, are capable of achieving a cured product excellent in plating adhesion.
    Type: Application
    Filed: September 15, 2020
    Publication date: December 31, 2020
    Applicant: Ajinomoto Co., Inc.
    Inventors: Hideki OOYAMA, Takayuki TANAKA, Eiichi HAYASHI
  • Patent number: 10864757
    Abstract: In a printer, a medium transporting apparatus includes a straight path through which a medium on which recording has been performed with the recording head is output, an inversion path through which the recording medium on which recording has been performed with the recording head is output to an output destination different from an output destination of the straight path, a switching member provided downstream of the recording head in a medium transport direction and configured to switch between a first state in which the switching member constitutes a portion of the straight path and a second state in which the switching member constitutes a portion of the inversion path, a motor that drives a pair of transport rollers that transports the medium, and a switching mechanism that switches between a first state and a second state with motive power of the motor.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: December 15, 2020
    Assignee: Seiko Epson Corporation
    Inventors: Keisuke Sasaki, Takayuki Tanaka, Toshiki Shiroki
  • Publication number: 20200358927
    Abstract: An image forming apparatus includes a gradation correction unit configured to perform a correction process on first image data expressing first gradation values, and output second image data expressing second gradation values. The gradation correction unit is configured to determine the second gradation values based on the first gradation values of a plurality of colors of a plurality of pixels in an area including a process target pixel and having a size corresponding to a first color misregistration amount. The gradation correction unit is further configured to determine the second gradation values such that there is no pixel in which a sum of the second gradation values of the plurality of colors exceeds a first threshold value, even when color misregistration within the first color misregistration amount occurs.
    Type: Application
    Filed: April 9, 2020
    Publication date: November 12, 2020
    Inventors: Takayuki Tanaka, Shinji Katagiri, Shuichi Tetsuno, Ken Nakagawa
  • Patent number: 10831120
    Abstract: An image forming apparatus includes first and second image bearing members; first and second charging members; first and second developing members; a transfer member configured to sequentially transfer toner images from the first and second image bearing members to a transfer-receiving member; and a control portion configured to, at a timing determined based on information relating to the toner image formed on the first image bearing member, perform a cleaning operation of decreasing toner that adheres to the second charging member at a time of non-image formation.
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: November 10, 2020
    Assignee: Canon Kabushiki Kaisha
    Inventors: Takayuki Tanaka, Shinji Katagiri, Eiji Akasaka
  • Publication number: 20200341410
    Abstract: An endless-shaped electrophotographic belt with a cleaning blade provides improvement in transfer remaining toner wiping properties. The electrophotographic belt has an endless shape including, on an outer circumferential surface thereof, grooves and lands. The grooves extend in a circumferential direction of the belt and the lands are positioned between the grooves. The belt further has on the outer circumferential surface, one or more convex portion(s) between at least one of the grooves and one of the lands adjacent to the one of the grooves, and in a cross section of the belt in a direction orthogonal to a direction of which the grooves extend, the convex portion(s) projects more than the lands.
    Type: Application
    Filed: April 13, 2020
    Publication date: October 29, 2020
    Inventors: Keisuke Ishizumi, Takayuki Tanaka, Koujirou Izumidate
  • Publication number: 20200319578
    Abstract: An intermediate transfer belt has a first region and a second region in an outer circumferential surface thereof that is in contact with a blade. The first region has a first dynamic friction coefficient in a belt conveyance direction, and the second region has a second dynamic friction coefficient. The distance of the second region in the belt conveyance direction is less than the distance of the first region and is greater than the distance of a contact portion in which the blade is in contact with the intermediate transfer belt.
    Type: Application
    Filed: June 17, 2020
    Publication date: October 8, 2020
    Inventors: Keisuke Ishizumi, Shohei Ishio, Shinji Katagiri, Takayuki Tanaka, Tsuguhiro Yoshida, Shuichi Tetsuno
  • Publication number: 20200319413
    Abstract: A receptacle comprises a shell made of metal and a cage formed of one or more metal plates. The shell is attachable to a case made of metal. The cage is mountable on a board arranged in the case. The cage receives an internal module under a mated state where the receptacle is mated with a plug. The cage has a cage rear plate and is provided with a terminal made of metal and a contact portion made of metal. The terminal extends downward from the cage rear plate. The contact portion is nearer to the cage rear plate than to the front end of the cage in a front-rear direction. When the cage is mounted on the board and the shell is attached to the case, the shell covers the cage, the terminal is fixed to the board, and the contact portion is pressed against the shell.
    Type: Application
    Filed: February 7, 2020
    Publication date: October 8, 2020
    Applicant: JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITED
    Inventors: Naoki KATAGIYAMA, Masaki ISHIGURO, Takayuki TANAKA, Akihiro TOSAKI, Shingo NAKAJIMA
  • Patent number: 10725402
    Abstract: An intermediate transfer belt has a first region and a second region in an outer circumferential surface thereof that is in contact with a blade. The first region has a first dynamic friction coefficient in a belt conveyance direction, and the second region has a second dynamic friction coefficient. The distance of the second region in the belt conveyance direction is less than the distance of the first region and is greater than the distance of a contact portion in which the blade is in contact with the intermediate transfer belt.
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: July 28, 2020
    Assignee: Canon Kabushiki Kaisha
    Inventors: Keisuke Ishizumi, Shohei Ishio, Shinji Katagiri, Takayuki Tanaka, Tsuguhiro Yoshida, Shuichi Tetsuno
  • Patent number: 10656566
    Abstract: An intermediate transfer belt includes a region X having a first coefficient of dynamic friction in a belt conveying direction on an outer circumferential surface side where the intermediate transfer belt and a blade abut each other, and a region Y having a second coefficient of dynamic friction in the belt conveying direction greater in value than the first coefficient of dynamic friction. Further, in the belt conveying direction, a length of the region Y is shorter than a length of the region X and longer than a length at which the blade and the intermediate transfer belt are in contact with each other.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: May 19, 2020
    Assignee: Canon Kabushiki Kaisha
    Inventors: Takayuki Tanaka, Keisuke Ishizumi, Tsuguhiro Yoshida, Shohei Ishio
  • Patent number: 10649388
    Abstract: An intermediate transfer belt includes at least two layers which are a base layer and an inner surface layer having electric resistance lower than electric resistance of the base layer, and an end portion of the inner surface layer is positioned on an outside of an end portion of a development opening portion in a width direction as a direction orthogonal to a circumferential direction of the intermediate transfer belt.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: May 12, 2020
    Assignee: Canon Kabushiki Kaisha
    Inventors: Tsuguhiro Yoshida, Shinji Katagiri, Takayuki Tanaka, Shuichi Tetsuno, Takahiro Ikeda
  • Patent number: 10642195
    Abstract: With respect to a width direction of an intermediate transfer belt perpendicular to a movement direction thereof, the width of a blade is larger than the width of an image forming region in which a toner image is able to be primarily transferred from a photosensitive drum to the intermediate transfer belt. Moreover, grooves are formed on the surface of the intermediate transfer belt, and, with respect to the width direction of the intermediate transfer belt, a dynamic friction coefficient in a first region that is in contact with the end portion side of the blade is smaller than a dynamic friction coefficient in a second region that is in contact with the central portion side of the blade.
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: May 5, 2020
    Assignee: Canon Kabushiki Kaisha
    Inventors: Shohei Ishio, Keisuke Ishizumi, Takayuki Tanaka, Tsuguhiro Yoshida, Shinji Katagiri
  • Patent number: 10644807
    Abstract: The present disclosure includes a photodetector element (11) that converts an optical signal into an electric current signal; a transimpedance amplifier (12a) that converts the electric current signal into a voltage signal; a differential amplifier (12d) that converts the voltage signal into a differential signal, by performing differential amplification of a difference between the voltage signal and a threshold voltage; an LOS detection circuit that detects a no-signal section of the optical signal; and an MCU that repeatedly executes offset cancellation processing, the offset cancellation processing including threshold voltage change processing in which the threshold voltage is changed such that an offset voltage of the differential signal is reduced, the MCU 13 skipping the threshold voltage change processing in the no-signal section.
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: May 5, 2020
    Assignee: FUJIKURA LTD.
    Inventors: Takayuki Tanaka, Minako Hayashi
  • Publication number: 20200133171
    Abstract: An intermediate transfer belt has a first region and a second region in an outer circumferential surface thereof that is in contact with a blade. The first region has a first dynamic friction coefficient in a belt conveyance direction, and the second region has a second dynamic friction coefficient. The distance of the second region in the belt conveyance direction is less than the distance of the first region and is greater than the distance of a contact portion in which the blade is in contact with the intermediate transfer belt.
    Type: Application
    Filed: October 25, 2019
    Publication date: April 30, 2020
    Inventors: Keisuke Ishizumi, Shohei Ishio, Shinji Katagiri, Takayuki Tanaka, Tsuguhiro Yoshida, Shuichi Tetsuno
  • Patent number: D888886
    Type: Grant
    Filed: November 23, 2018
    Date of Patent: June 30, 2020
    Assignee: SMC CORPORATION
    Inventor: Takayuki Tanaka
  • Patent number: D890297
    Type: Grant
    Filed: November 21, 2018
    Date of Patent: July 14, 2020
    Assignee: SMC CORPORATION
    Inventor: Takayuki Tanaka
  • Patent number: D892975
    Type: Grant
    Filed: November 21, 2018
    Date of Patent: August 11, 2020
    Assignee: SMC CORPORATION
    Inventor: Takayuki Tanaka
  • Patent number: D893674
    Type: Grant
    Filed: November 21, 2018
    Date of Patent: August 18, 2020
    Assignee: SMC CORPORATION
    Inventor: Takayuki Tanaka
  • Patent number: D894330
    Type: Grant
    Filed: November 23, 2018
    Date of Patent: August 25, 2020
    Assignee: SMC CORPORATION
    Inventor: Takayuki Tanaka
  • Patent number: D894331
    Type: Grant
    Filed: November 23, 2018
    Date of Patent: August 25, 2020
    Assignee: SMC CORPORATION
    Inventor: Takayuki Tanaka