Patents by Inventor Mitsuru Iida

Mitsuru Iida 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: 9954306
    Abstract: A connector includes a contact in an elongated shape that is electrically conductive, and a housing that has an internal space is formed. The contact includes a contact portion, a connection portion, a fixing portion, and a protruding portion. The contact portion is to be electrically connected to an electrically conductive member when the contact is housed in the housing. The connection portion is electrically connected to a core wire of an electrical wire. The fixing portion is provided on a side opposite to the contact portion relative to the connection portion, and fixes a covering of the electrical wire. The protruding portion is provided on an end portion side of the fixing portion opposite to the connection portion so as to protrude. The protruding portion reduces the amount of movement of the contact inside the internal space of the housing.
    Type: Grant
    Filed: January 28, 2015
    Date of Patent: April 24, 2018
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Hidetaka Taguchi, Kenji Okura, Mitsuru Iida, Chikara Ito
  • Patent number: 9935382
    Abstract: A connector includes a contact connected to a member to be connected and brought into contact with a wire so as to electrically connect the member to be connected and the wire. The contact includes contact portions coming into contact with the wire when the wire moves in a perpendicular direction perpendicular to a wire extending direction in which the wire extends, and movement restriction members for restricting a movement of the wire on the contact in a state where the wire is in contact with the contact portions. The contact further includes a movement regulation member for regulating a movement of the wire in the perpendicular direction in the state where the wire is in contact with the contact portions.
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: April 3, 2018
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Kenji Okura, Hisahiro Ono, Mitsuru Iida, Daisuke Sato
  • Patent number: 9917397
    Abstract: A connector includes a contact in an elongated shape that is electrically conductive, and a housing that has an internal space is formed. The contact includes a contact portion, a connection portion, a fixing portion, and a protruding portion. The contact portion is to be electrically connected to an electrically conductive member when the contact is housed in the housing. The connection portion is electrically connected to a core wire of an electrical wire. The fixing portion is provided on a side opposite to the contact portion relative to the connection portion, and fixes a covering of the electrical wire. The protruding portion is provided on an end portion side of the fixing portion opposite to the connection portion so as to protrude. The protruding portion reduces the amount of movement of the contact inside the internal space of the housing.
    Type: Grant
    Filed: January 28, 2015
    Date of Patent: March 13, 2018
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Hidetaka Taguchi, Kenji Okura, Mitsuru Iida, Chikara Ito
  • Patent number: 9812801
    Abstract: A cable holding member includes a stopper member and a housing. The stopper member has an attachment surface for supporting a flat cable in a folded state. The housing has a mounting surface which is provided at an opening edge of a housing space for housing the stopper member and on which the flat cable is to be placed, and recesses into which protrusions of the flat cable placed on the mounting surface are to be fitted. The flat cable is placed on the mounting surface, and then, the stopper member is inserted into the housing space of the housing. In this way, the stopper member is attached to the housing with the flat cable being supported on the attachment surface.
    Type: Grant
    Filed: January 9, 2015
    Date of Patent: November 7, 2017
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Kenji Okura, Chikara Ito, Mitsuru Iida
  • Patent number: 9673546
    Abstract: The connector device of one embodiment of the present invention includes an electrical connection device and a receptacle connector. The cable holding member includes a supporting part and a wall part. The supporting part includes a supporting face for supporting a flat cable in a folded state. The wall part is provided to the supporting part so as to be on a side of the flat cable in a width direction of the flat cable supported on the supporting part. A groove for receiving a first protrusion of the flat cable is provided to an internal face of the wall part.
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: June 6, 2017
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Kenji Okura, Chikara Ito, Mitsuru Iida
  • Publication number: 20170005434
    Abstract: A connector includes a contact in an elongated shape that is electrically conductive, and a housing that has an internal space is formed. The contact includes a contact portion, a connection portion, a fixing portion, and a protruding portion. The contact portion is to be electrically connected to an electrically conductive member when the contact is housed in the housing. The connection portion is electrically connected to a core wire of an electrical wire. The fixing portion is provided on a side opposite to the contact portion relative to the connection portion, and fixes a covering of the electrical wire. The protruding portion is provided on an end portion side of the fixing portion opposite to the connection portion so as to protrude. The protruding portion reduces the amount of movement of the contact inside the internal space of the housing.
    Type: Application
    Filed: January 28, 2015
    Publication date: January 5, 2017
    Applicant: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Hidetaka TAGUCHI, Kenji OKURA, Mitsuru IIDA, Chikara ITO
  • Publication number: 20160329647
    Abstract: A cable holding member includes a stopper member and a housing. The stopper member has an attachment surface for supporting a flat cable in a folded state. The housing has a mounting surface which is provided at an opening edge of a housing space for housing the stopper member-and on which the flat cable is to be placed, and recesses into which protrusions of the flat cable placed on the mounting surface are to be fitted. The flat cable is placed on the mounting surface, and then, the stopper member is inserted into the housing space of the housing. In this way, the stopper member is attached to the housing with the flat cable being supported on the attachment surface.
    Type: Application
    Filed: January 9, 2015
    Publication date: November 10, 2016
    Inventors: Kenji OKURA, Chikara ITO, Mitsuru IIDA
  • Patent number: 9478879
    Abstract: A socket (female connector) used for a connector assembly includes a film substrate constituted by a flexible thin board made of insulation material. The film substrate is provided with connection through holes adapted to be inserted therein connection posts of a header (male connector). Connection pads are formed on a first surface of the film substrate around respective connection through holes. The connection pads include a first pad and a second pad. The film substrate is provided on the first surface with a first patterned conductor connected to the first pad and a third patterned conductor connected to the second pad. The third patterned conductor is connected to a second patterned conductor formed on a second surface of the film substrate by means of a blind via that is formed by boring the film substrate from the second surface so as to reach the third patterned conductor.
    Type: Grant
    Filed: July 3, 2013
    Date of Patent: October 25, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hiroshi Iwano, Mitsuru Iida, Daisuke Sato, Hidetoshi Takeyama
  • Publication number: 20160226168
    Abstract: The connector device of one embodiment of the present invention includes an electrical connection device and a receptacle connector. The cable holding member includes a supporting part and a wall part. The supporting part includes a supporting face for supporting a flat cable in a folded state. The wall part is provided to the supporting part so as to be on a side of the flat cable in a width direction of the flat cable supported on the supporting part. A groove for receiving a first protrusion of the flat cable is provided to an internal face of the wall part.
    Type: Application
    Filed: September 8, 2014
    Publication date: August 4, 2016
    Inventors: Kenji OKURA, Chikara ITO, Mitsuru IIDA
  • Patent number: 9316588
    Abstract: Provided are a procedurally simple and safe method and kit for measuring the concentration in a biological sample of a physiologically active substance which binds to a receptor that causes a change in intracellular cAMP concentration. By providing a composition including genetically-modified cells which show co-expression of a receptor that causes a change in intracellular cAMP concentration, a cyclic nucleotide-responsive calcium channel, and aequorin luminescent protein, it is possible to measure how much of a physiologically active substance which binds to said receptor is included in a biological sample.
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: April 19, 2016
    Assignee: OTSUKA PHARMACEUTICAL CO., LTD.
    Inventors: Naohiro Araki, Mitsuru Iida, Kiyotaka Machida
  • Patent number: 9189033
    Abstract: Presented is a touchscreen panel sensor film with alignment marks or product information assigned thereto, this sensor film being formed so as to improve in post-processing accuracy. The touchscreen panel sensor film according to this invention includes a transparent base film and a transparent electrical conductor pattern provided on at least one surface of the base film, and achieves the improvement of post-processing accuracy by having alignment marks or product information in a non-active area on the sensor film.
    Type: Grant
    Filed: July 10, 2013
    Date of Patent: November 17, 2015
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Masahiro Takahashi, Mitsuru Iida, Yutaka Matsumoto, Junzo Matsuda, Kazuya Ogawa, Tatsuhiko Ishigami
  • Publication number: 20150325929
    Abstract: A connector includes a contact connected to a member to be connected and brought into contact with a wire so as to electrically connect the member to be connected and the wire. The contact includes contact portions coming into contact with the wire when the wire moves in a perpendicular direction perpendicular to a wire extending direction in which the wire extends, and movement restriction members for restricting a movement of the wire on the contact in a state where the wire is in contact with the contact portions. The contact further includes a movement regulation member for regulating a movement of the wire in the perpendicular direction in the state where the wire is in contact with the contact portions.
    Type: Application
    Filed: October 15, 2013
    Publication date: November 12, 2015
    Inventors: Kenji OKURA, Hisahiro ONO, Mitsuru IIDA, Daisuke SATO
  • Patent number: 9077127
    Abstract: A film substrate with flexibility includes connection through holes and combining through holes into which connection posts and combining posts of the header are inserted, respectively. Each connection pad is formed around a corresponding connection through hole and adapted to be electrically connected to a corresponding connection post. Each combining pad is formed around a corresponding combining through hole and adapted to be electrically connected to a corresponding combining post. The film substrate includes slots each of which is formed to extend along a plane of the film substrate with a first end side thereof connected to a corresponding through hole. The film substrate includes pad-free parts with neither connection pad nor combining pad each of which is present at a second end side of a corresponding slot on the surface of the film substrate.
    Type: Grant
    Filed: July 3, 2013
    Date of Patent: July 7, 2015
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Hiroshi Iwano, Mitsuru Iida, Daisuke Sato, Hidetoshi Takeyama
  • Publication number: 20140036165
    Abstract: Disclosed is a touchscreen panel sensor film with alignment marks or product information assigned thereto, this sensor film being formed so as to improve in post-processing accuracy. The touchscreen panel sensor film according to this invention includes a transparent base film and a transparent electrical conductor pattern provided on at least one surface of the base film, and achieves the improvement of post-processing accuracy by having alignment marks or product information in a non-active area on the sensor film.
    Type: Application
    Filed: July 10, 2013
    Publication date: February 6, 2014
    Applicant: Dai Nippon Printing Co., Ltd.
    Inventors: Masahiro TAKAHASHI, Mitsuru IIDA, Yutaka MATSUMOTO, Junzo MATSUDA, Kazuya OGAWA, Tatsuhiko ISHIGAMI
  • Publication number: 20140017953
    Abstract: A film substrate with flexibility includes connection through holes and combining through holes into which connection posts and combining posts of the header are inserted, respectively. Each connection pad is formed around a corresponding connection through hole and adapted to be electrically connected to a corresponding connection post. Each combining pad is formed around a corresponding combining through hole and adapted to be electrically connected to a corresponding combining post. The film substrate includes slots each of which is formed to extend along a plane of the film substrate with a first end side thereof connected to a corresponding through hole. The film substrate includes pad-free parts with neither connection pad nor combining pad each of which is present at a second end side of a corresponding slot on the surface of the film substrate.
    Type: Application
    Filed: July 3, 2013
    Publication date: January 16, 2014
    Inventors: Hiroshi IWANO, Mitsuru IIDA, Daisuke SATO, Hidetoshi TAKEYAMA
  • Publication number: 20140017938
    Abstract: A socket (female connector) used for a connector assembly includes a film substrate constituted by a flexible thin board made of insulation material. The film substrate is provided with connection through holes adapted to be inserted therein connection posts of a header (male connector). Connection pads are formed on a first surface of the film substrate around respective connection through holes. The connection pads include a first pad and a second pad. The film substrate is provided on the first surface with a first patterned conductor connected to the first pad and a third patterned conductor connected to the second pad. The third patterned conductor is connected to a second patterned conductor formed on a second surface of the film substrate by means of a blind via that is formed by boring the film substrate from the second surface so as to reach the third patterned conductor.
    Type: Application
    Filed: July 3, 2013
    Publication date: January 16, 2014
    Inventors: Hiroshi IWANO, Mitsuru IIDA, Daisuke SATO, Hidetoshi TAKEYAMA
  • Patent number: 8609342
    Abstract: The invention provides a reporter gene assay method by which the sex hormone-like activity inherent in a test substance can be accurately assayed excluding the effects caused by a decrease in cell activity (protein expressing capacity). The assay method is a reporter gene assay method using luciferase-expressing cells which comprises further transferring a GFP gene into the luciferase-expressing cells, measuring the luciferase expression level and GFP expression level, and making a judgment about the thus-measured luciferase expression level using the decrease in GFP expression level as an indication of the decrease in cell activity.
    Type: Grant
    Filed: December 13, 2002
    Date of Patent: December 17, 2013
    Assignee: Otsuka Pharmaceutical Co., Ltd.
    Inventors: Mitsuru Iida, Hideo Oguri
  • Publication number: 20130280734
    Abstract: Provided are a procedurally simple and safe method and kit for measuring the concentration in a biological sample of a physiologically active substance which binds to a receptor that causes a change in intracellular cAMP concentration. By providing a composition including genetically-modified cells which show co-expression of a receptor that causes a change in intracellular cAMP concentration, a cyclic nucleotide-responsive calcium channel, and aequorin luminescent protein, it is possible to measure how much of a physiologically active substance which binds to said receptor is included in a biological sample.
    Type: Application
    Filed: December 22, 2011
    Publication date: October 24, 2013
    Inventors: Naohiro Araki, Mitsuru Iida, Kiyotaka Machida
  • Patent number: 8221309
    Abstract: An endoscope processor comprising a touch-panel input unit, a mechanical switch unit, and a controller, is provided. The endoscope processor controls an endoscope system. The touch-panel input unit comprises a touch-panel monitor. A command to carry out a function of the endoscope system is input via a command-input display displayed on the touch-panel monitor. The mechanical switch unit is manipulated to carry out at least one function among a light-switching function, a pump-switching function, and a white-balance-start switching function. The controller carries out a function corresponding to the command input via the touch-panel input unit or the mechanical switch unit.
    Type: Grant
    Filed: October 18, 2007
    Date of Patent: July 17, 2012
    Assignee: Hoya Corporation
    Inventor: Mitsuru Iida
  • Patent number: 8144292
    Abstract: The main object of the present invention is to provide a color filter for a transflective type color liquid crystal display which is easily produced and capable of displaying the same color tone with both of a reflecting light and a transmitting light, and shows light scattering in a reflective light region.
    Type: Grant
    Filed: April 18, 2011
    Date of Patent: March 27, 2012
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Masayuki Sugawara, Mitsuru Iida, Ryutaro Harada, Tomohisa Ishizawa