Patents by Inventor Kunihiko Sato

Kunihiko Sato 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: 11981053
    Abstract: A compression molding device, which can obtain a high compression molding force without lowering the efficiency of article production, and whose molding means has a long service life, is provided. In the compression molding device, a one-side mold assembly moving means (58) includes a toggle link mechanism including two links (62) and (64), and a toggle link mechanism operating means (60), while an opposite-side mold assembly moving means (108) includes a hydraulic cylinder mechanism. When a one-side mold assembly (16) and an opposite-side mold assembly (18) are to be brought from an open state into a closed state, the one-side mold assembly (16) is first moved to a nearly closed state by the one-side mold assembly moving means (58), and then the opposite-side mold assembly (18) is moved from the nearly closed state to the closed state by the opposite-side mold assembly moving means (108).
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: May 14, 2024
    Assignees: NIPPON CLOSURES CO., LTD., TOYO SEIKAN GROUP ENGINEERING CO., LTD.
    Inventors: Akio Sato, Yoshihiro Kaitsuka, Shin Nakamura, Keitaro Hayashi, Hiroshi Takahashi, Mitsuo Kumata, Yukihito Nozaki, Tomoho Kikuchi, Kunihiko Hatazawa
  • Patent number: 10888279
    Abstract: There is provided a biological information monitoring system for monitoring biological information of a subject on a bed, the system comprising: detectors which detect load of the subject; a center of gravity position calculating unit which acquires temporal variation of a center of gravity position of the subject based on the detected load; a body motion information determining unit which acquires information on body motion of the subject based on the acquired temporal variation; and a respiratory rate calculating unit which calculates a respiratory rate of the subject based on the acquired temporal variation and the information on the body motion of the subject. The body motion information includes information on large and small body motions of the subject, and the body motion information determining unit includes first and second body motion information determining units which determine the information on the large and small body motions of the subject, respectively.
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: January 12, 2021
    Assignees: MINEBEA MITSUMI INC., NATIONAL UNIVERSITY CORPORATION CHIBA UNIVERSITY
    Inventors: Hiroyuki Akatsu, Kunihiko Sato, Norihito Iida, Shiroh Isono
  • Patent number: 10845749
    Abstract: An image forming apparatus includes a first image forming unit that forms a first toner layer on a medium on which an image is to be formed, a first fixing unit that fixes the first toner layer onto the medium, a second image forming unit that forms a second toner layer on the first toner layer on the medium by using a toner having a melting point lower than a melting point of a toner that is included in the first toner layer, and a second fixing unit that performs, in a state in which a foil layer is superposed on the second toner layer, a fixing operation at a temperature lower than a temperature at which the first fixing unit performs a fixing operation.
    Type: Grant
    Filed: July 26, 2019
    Date of Patent: November 24, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Kunihiko Sato, Yuki Nagamori, Keitaro Mori, Mitsuhiro Matsumoto, Aya Kakishima
  • Publication number: 20200307296
    Abstract: [Problem] To provide a thermal transfer image-receiving sheet that makes it possible to produce an image-printed item having high smoothness. [Solution] In a first embodiment of the present invention, a thermal transfer image-receiving sheet is characterized by comprising a receiving layer, a first resin layer, a paper substrate, and a second resin layer in this order, wherein the paper substrate has a thickness of 95 ?m or more and 135 ?m or less, the first resin layer has a weight of 20 g/m2 or more and 60 g/m2 or less, the second resin layer has a weight of 19 g/m2 or more and 35 g/m2 or less.
    Type: Application
    Filed: March 22, 2019
    Publication date: October 1, 2020
    Applicant: Dai Nippon Printing Co., Ltd.
    Inventors: Ryota HATAKEYAMA, Kunihiko SATO
  • Patent number: 10775731
    Abstract: An image forming apparatus includes a first image forming unit that forms a first toner layer on a medium on which an image is to be formed, a foil layer forming unit that forms a foil layer on the first toner layer on a surface of the medium on which an image is to be formed, and a second image forming unit that forms a second toner layer below the foil layer on the surface of the medium, on which an image is to be formed, in such a manner as to compensate for image steps that are formed by the first toner layer.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: September 15, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Aya Kakishima, Yuki Nagamori, Kunihiko Sato, Mitsuhiro Matsumoto, Keitaro Mori
  • Publication number: 20200233363
    Abstract: An image forming apparatus includes a first image forming unit that forms a first toner layer on a medium on which an image is to be formed, a first fixing unit that fixes the first toner layer onto the medium, a second image forming unit that forms a second toner layer on the first toner layer on the medium by using a toner having a melting point lower than a melting point of a toner that is included in the first toner layer, and a second fixing unit that performs, in a state in which a foil layer is superposed on the second toner layer, a fixing operation at a temperature lower than a temperature at which the first fixing unit performs a fixing operation.
    Type: Application
    Filed: July 26, 2019
    Publication date: July 23, 2020
    Applicant: FUJI XEROX Co., Ltd.
    Inventors: Kunihiko SATO, Yuki NAGAMORI, Keitaro MORI, Mitsuhiro MATSUMOTO, Aya KAKISHIMA
  • Publication number: 20200225610
    Abstract: An image forming apparatus includes a first image forming unit that forms a first toner layer on a medium on which an image is to be formed, a foil layer forming unit that forms a foil layer on the first toner layer on a surface of the medium on which an image is to be formed, and a second image forming unit that forms a second toner layer below the foil layer on the surface of the medium, on which an image is to be formed, in such a manner as to compensate for image steps that are formed by the first toner layer.
    Type: Application
    Filed: July 24, 2019
    Publication date: July 16, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: AYA KAKISHIMA, YUKI NAGAMORI, KUNIHIKO SATO, MITSUHIRO MATSUMOTO, KEITARO MORI
  • Patent number: 10700448
    Abstract: A holding structure with an insulation cap includes a corrugated tube which sheathes a trunk included in a wire harness and which has an outer circumference provided with a recess and a protrusion alternately arranged in a longitudinal direction. The insulation cap is attached to an end of a branch included in the wire harness and is provided with a protrusion which fits in the recess of the corrugated tube. The protrusion of the insulation cap is engaged with the recess of the corrugated tube, and a tape is wound around the insulation cap and the corrugated tube.
    Type: Grant
    Filed: July 1, 2019
    Date of Patent: June 30, 2020
    Assignee: YAZAKI CORPORATION
    Inventors: Kunihiko Sato, Kenichi Doushita, Aiko Okamoto
  • Patent number: 10617328
    Abstract: There is provided a load detector including a beam-type load cell which is supported on a support base in a cantilever manner, and a platform connected to the beam-type load cell. The platform includes a main body on which a subject is to be placed and a slope having a first end, which is connected to the main body, the slope being configured to guide the subject to the main body. The slope is configured to swing between a first position in which a second end of the slope is in contact with a placement surface on which the load detector is placed and a second position in which the second end is separated from the placement surface. The platform further includes a lever connected to the first end of the slope and positioned above the main body.
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: April 14, 2020
    Assignee: MINEBEA MITSUMI INC.
    Inventors: Kunihiko Sato, Jun Hatcho
  • Patent number: 10571835
    Abstract: An image forming apparatus includes an image carrier, a transfer member that transfers an image on the image carrier to a continuous medium, a fixing device that fixes the image transferred to the medium, and a transport member that is disposed downstream of the fixing device in a transport direction of the medium and that transports the medium. When the transport member transports the medium, the fixing device is passively rotated in accordance with movement of the medium.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: February 25, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Yuki Nagamori, Mitsuhiro Matsumoto, Kunihiko Sato, Kosuke Yamada
  • Publication number: 20200014131
    Abstract: A holding structure with an insulation cap includes a corrugated tube which sheathes a trunk included in a wire harness and which has an outer circumference provided with a recess and a protrusion alternately arranged in a longitudinal direction. The insulation cap is attached to an end of a branch included in the wire harness and is provided with a protrusion which fits in the recess of the corrugated tube. The protrusion of the insulation cap is engaged with the recess of the corrugated tube, and a tape is wound around the insulation cap and the corrugated tube.
    Type: Application
    Filed: July 1, 2019
    Publication date: January 9, 2020
    Applicant: Yazaki Corporation
    Inventors: Kunihiko SATO, Kenichi DOUSHITA, Aiko OKAMOTO
  • Publication number: 20190294087
    Abstract: An image forming apparatus includes an image carrier, a transfer member that transfers an image on the image carrier to a continuous medium, a fixing device that fixes the image transferred to the medium, and a transport member that is disposed downstream of the fixing device in a transport direction of the medium and that transports the medium. When the transport member transports the medium, the fixing device is passively rotated in accordance with movement of the medium.
    Type: Application
    Filed: June 14, 2019
    Publication date: September 26, 2019
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Yuki NAGAMORI, Mitsuhiro MATSUMOTO, Kunihiko SATO, Kosuke YAMADA
  • Patent number: 10390735
    Abstract: There is provided a body state detecting apparatus for detecting a body state of a subject on a bed, the apparatus including: a plurality of load detectors which are placed in the bed or under feet of the bed and which detect a load variation depending on a respiration of the subject; and a body state detecting unit which determines an extending direction of a body axis of the subject and a head placement of the subject based on the detected load variation. The body state detecting unit includes a body axis direction determining unit which determines the extending direction of the body axis of the subject based on the detected load variation, and a head placement determining unit which determines the head placement of the subject, in the determined extending direction of the body axis of the subject, based on the detected load variation.
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: August 27, 2019
    Assignee: MINEBEA MITSUMI INC.
    Inventors: Hiroyuki Akatsu, Kunihiko Sato, Norihito Iida, Shiroh Isono
  • Patent number: 10365592
    Abstract: An image forming apparatus includes an image carrier, a transfer member that transfers an image on the image carrier to a continuous medium, a fixing device that fixes the image transferred to the medium, and a transport member that is disposed downstream of the fixing device in a transport direction of the medium and that transports the medium. When the transport member transports the medium, the fixing device is passively rotated in accordance with movement of the medium.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: July 30, 2019
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Yuki Nagamori, Mitsuhiro Matsumoto, Kunihiko Sato, Kosuke Yamada
  • Publication number: 20190121272
    Abstract: An image forming apparatus includes an image carrier, a transfer member that transfers an image on the image carrier to a continuous medium, a fixing device that fixes the image transferred to the medium, and a transport member that is disposed downstream of the fixing device in a transport direction of the medium and that transports the medium. When the transport member transports the medium, the fixing device is passively rotated in accordance with movement of the medium.
    Type: Application
    Filed: June 11, 2018
    Publication date: April 25, 2019
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Yuki NAGAMORI, Mitsuhiro MATSUMOTO, Kunihiko SATO, Kosuke YAMADA
  • Publication number: 20190015015
    Abstract: There is provided a load detector including a beam-type load cell which is supported on a support base in a cantilever manner, and a platform connected to the beam-type load cell. The platform includes a main body on which a subject is to be placed and a slope having a first end, which is connected to the main body, the slope being configured to guide the subject to the main body. The slope is configured to swing between a first position in which a second end of the slope is in contact with a placement surface on which the load detector is placed and a second position in which the second end is separated from the placement surface. The platform further includes a lever connected to the first end of the slope and positioned above the main body.
    Type: Application
    Filed: September 14, 2018
    Publication date: January 17, 2019
    Inventors: Kunihiko SATO, Jun HATCHO
  • Patent number: 10176730
    Abstract: A winding device includes: a separation unit that separates sheets layered and simultaneously transported; a winding unit that winds one of the sheets separated by the separation unit; and a pressure contact unit that presses the one of the sheets wound by the winding unit from outside of the wound sheet toward the winding unit.
    Type: Grant
    Filed: April 11, 2016
    Date of Patent: January 8, 2019
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Kunihiko Sato, Kosuke Yamada
  • Patent number: D842729
    Type: Grant
    Filed: July 17, 2017
    Date of Patent: March 12, 2019
    Assignee: MINEBEA MITSUMI INC.
    Inventors: Kunihiko Sato, Shotaro Miyawaki
  • Patent number: D842730
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: March 12, 2019
    Assignee: MINEBEA MITSUMI INC.
    Inventors: Kunihiko Sato, Shotaro Miyawaki
  • Patent number: D1023300
    Type: Grant
    Filed: May 17, 2021
    Date of Patent: April 16, 2024
    Assignee: FUJIFILM Corporation
    Inventors: Jun Sato, Kunihiko Tanaka