Patents by Inventor Koji Miyagawa

Koji Miyagawa 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: 11375600
    Abstract: A control device controls a plurality of light emitting devices, and includes: a controller that: collects device information from the light emitting devices that are repeatedly turned on and off in a lighting pattern, wherein a turn-on period and a turn-off period are defined within a cycle in the lighting pattern; determines an arrangement order of the light emitting devices based on the device information; calculates a start time at which each of the light emitting devices starts repetition of the lighting pattern using the arrangement order; and transmits lighting information including the start time to each of the light emitting devices and causes each of the light emitting devices to start the repetition of the lighting pattern.
    Type: Grant
    Filed: November 15, 2021
    Date of Patent: June 28, 2022
    Assignee: NAGOYA ELECTRIC WORKS CO., LTD.
    Inventors: Atsushi Tanaka, Hiroaki Sengoku, Koji Miyagawa
  • Publication number: 20220159815
    Abstract: A control device controls a plurality of light emitting devices, and includes: a controller that: collects device information from the light emitting devices that are repeatedly turned on and off in a lighting pattern, wherein a turn-on period and a turn-off period are defined within a cycle in the lighting pattern; determines an arrangement order of the light emitting devices based on the device information; calculates a start time at which each of the light emitting devices starts repetition of the lighting pattern using the arrangement order; and transmits lighting information including the start time to each of the light emitting devices and causes each of the light emitting devices to start the repetition of the lighting pattern.
    Type: Application
    Filed: November 15, 2021
    Publication date: May 19, 2022
    Applicant: NAGOYA ELECTRIC WORKS CO., LTD.
    Inventors: Atsushi Tanaka, Hiroaki Sengoku, Koji Miyagawa
  • Publication number: 20070172212
    Abstract: When a preprogrammed recording is set, a recording medium to be used for the preprogrammed recording is specified using an identifier. In a case where the recording medium with the specified identifier is not attached to the drive unit when a content is to be recorded, the content is recorded onto a relief recording medium. If the recording medium with the specified identifier is attached to the drive unit after the content has already been recorded onto the relief recording medium, the content is dubbed onto the recording medium with the specified identifier.
    Type: Application
    Filed: December 17, 2004
    Publication date: July 26, 2007
    Inventor: Koji MIYAGAWA
  • Patent number: 6902333
    Abstract: A main body of a container for a prepared article is comprised of a housing, an inner frame member, an operative member and an operating knob. The inner frame member is provided with a guiding projection at its lower part, and the operative member is provided with a holder for the prepared article at one end thereof. The operative member is inserted into the inner frame member, is drawn out at the bottom of the inner frame member with the holder left inside the inner frame member, and is folded in U-shaped along the guiding projection. In this state, the operative member is inserted together with the inner frame member into the housing through an opening at the leading end of the housing. The operative member is assembled into the housing in this way. The operating knob is mounted on the operative member via a slit from the outside of the housing.
    Type: Grant
    Filed: June 20, 2002
    Date of Patent: June 7, 2005
    Assignees: M·F·V Co., Ltd., Rohto Pharmaceutical Co., Ltd.
    Inventors: Koji Miyagawa, Toshiki Kurumada
  • Publication number: 20020197093
    Abstract: A main body of a container for a prepared article is comprised of a housing, an inner frame member, an operative member and an operating knob. The inner frame member is provided with a guiding projection at its lower part, and the operative member is provided with a holder for the prepared article at one end thereof. The operative member is inserted into the inner frame member, is drawn out at the bottom of the inner frame member with the holder left inside the inner frame member, and is folded in U-shaped along the guiding projection. In this state, the operative member is inserted together with the inner frame member into the housing through an opening at the leading end of the housing. The operative member is assembled into the housing in this way. The operating knob is mounted on the operative member via a slit from the outside of the housing.
    Type: Application
    Filed: June 20, 2002
    Publication date: December 26, 2002
    Inventors: Koji Miyagawa, Toshiki Kurumada
  • Patent number: 6361233
    Abstract: A rod-shaped content draw-out container includes a draw-out mechanism of a multi-stage joint structure including a shell cylinder, a relay cylinder provided inside a rotation operating cylinder rotatably coupled to a rear end of the shell cylinder. The relay cylinder is inhibited from rotating relative to the rotation operating cylinder but is allowed to advance and retreat axially. A push-out rod member is screwed to the relay cylinder by reversely threaded screws and is inhibited from rotating relative to the shell cylinder but allowed to advance and retreat axially. To prevent the rotation operating cylinder from improvidently rotating and to allow a user to easily recognize limits of operation, first stoppers formed on the relay cylinder and the push-out rod member engage each other at a positional change from a position just before the draw-in end to the draw-in end.
    Type: Grant
    Filed: September 16, 1999
    Date of Patent: March 26, 2002
    Assignee: M•F•V Co., Ltd.
    Inventors: Yasuhiro Yamanaka, Toshiki Kurumada, Koji Miyagawa, Kenji Fukunaga