Patents by Inventor Kazuya Ushirokawa

Kazuya Ushirokawa 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: 9937465
    Abstract: A gas-producing apparatus that produces hydrogen or oxygen, includes: an electrolysis cell that produces hydrogen and oxygen through electrolysis of water; and a gas-liquid separation device that is connected to the electrolysis cell and that receives the water and the hydrogen or the oxygen, wherein the gas-liquid separation device includes a first chamber and a second chamber, the first chamber and the second chamber are separated by a partition wall, and a lower part of the first chamber and a lower part of the second chamber communicate with one another.
    Type: Grant
    Filed: April 18, 2016
    Date of Patent: April 10, 2018
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Norihiko Kawabata, Kazuya Ushirokawa, Yasuhiro Ueyama, Shinji Yoshino, Reiko Taniguchi
  • Publication number: 20160332110
    Abstract: A gas-producing apparatus that produces hydrogen or oxygen, includes: an electrolysis cell that produces hydrogen and oxygen through electrolysis of water; and a gas-liquid separation device that is connected to the electrolysis cell and that receives the water and the hydrogen or the oxygen, wherein the gas-liquid separation device includes a first chamber and a second chamber, the first chamber and the second chamber are separated by a partition wall, and a lower part of the first chamber and a lower part of the second chamber communicate with one another.
    Type: Application
    Filed: April 18, 2016
    Publication date: November 17, 2016
    Inventors: NORIHIKO KAWABATA, KAZUYA USHIROKAWA, YASUHIRO UEYAMA, SHINJI YOSHINO, REIKO TANIGUCHI
  • Patent number: 9041221
    Abstract: An implementing structure intermediate body including: a first chip having a first connection terminal; a second chip having a second connection terminal in a face that faces the first chip; and a film wiring substrate having a third connection terminal in one face, which is arranged between the first chip and the second chip, is loaded on a chip loading substrate having a fifth connection terminal so that another one face of the first chip is confronted thereby. In the film wiring substrate, there is a portion that is located outside any of the first chip and the second chip, at the tip part, is provided a fourth connection terminal connected to the third connection terminal by wiring, one part of the first connection terminal is connected with the second connection terminal, the third connection terminal is connected with another one part of the first connection terminal, and the fifth connection terminal is connected to the fourth connection terminal.
    Type: Grant
    Filed: September 12, 2011
    Date of Patent: May 26, 2015
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Shozo Ochi, Kazuya Ushirokawa, Keiichi Kusumoto, Takashi Yamada, Ken Yasue
  • Publication number: 20130277862
    Abstract: An implementing structure intermediate body including: a first chip having a first connection terminal; a second chip having a second connection terminal in a face that faces the first chip; and a film wiring substrate having a third connection terminal in one face, which is arranged between the first chip and the second chip, is loaded on a chip loading substrate having a fifth connection terminal so that another one face of the first chip is confronted thereby. In the film wiring substrate, there is a portion that is located outside any of the first chip and the second chip, at the tip part, is provided a fourth connection terminal connected to the third connection terminal by wiring, one part of the first connection terminal is connected with the second connection terminal, the third connection terminal is connected with another one part of the first connection terminal, and the fifth connection terminal is connected to the fourth connection terminal.
    Type: Application
    Filed: September 12, 2011
    Publication date: October 24, 2013
    Applicant: Panasonic Corporation
    Inventors: Shozo Ochi, Kazuya Ushirokawa, Keiichi Kusumoto, Takashi Yamada, Ken Yasue
  • Patent number: 7793546
    Abstract: An ultrasonic transmission medium is received in a medium container, and an opening of the container is sealed by a polymer membrane. An inspection object is received in an inspection object receiving container body that is separate from the medium container and whose opening is formed opposite the polymer membrane of the medium container. The opening of the inspection object receiving container body is covered by the polymer membrane of the medium container, and a measurement environment space formed by a frame body, the polymer membrane, and the inspection object is reduced in pressure to cause the polymer membrane to be in intimate contact with the inspection object. Then, flaw detection is performed by emitting and applying an ultrasonic wave from an ultrasonic probe to the inspection object via the ultrasonic transmission medium and the polymer membrane.
    Type: Grant
    Filed: June 12, 2006
    Date of Patent: September 14, 2010
    Assignee: Panasonic Corporation
    Inventors: Hiroaki Katsura, Yoichiro Ueda, Kazuya Ushirokawa
  • Publication number: 20090301201
    Abstract: An ultrasonic transmission medium is received in a medium container, and an opening of the container is sealed by a polymer membrane. An inspection object is received in an inspection object receiving container body that is a separate body from the medium container and whose opening is formed opposite the polymer membrane of the medium container. The opening of the inspection object receiving container body is covered by the polymer membrane of the medium container, and a measurement environment space formed by a frame body, the polymer membrane, and the inspection object is reduced in pressure to cause the polymer membrane to be in intimate contact with the inspection object. Then, flaw detection is performed by emitting and applying an ultrasonic wave from an ultrasonic probe to the inspection object via the ultrasonic transmission medium and the polymer membrane.
    Type: Application
    Filed: June 12, 2006
    Publication date: December 10, 2009
    Applicant: Matsushita Electric Indusdtrial Co., Ltd.
    Inventors: Hiroaki Katsura, Yoichiro Ueda, Kazuya Ushirokawa
  • Publication number: 20090301771
    Abstract: A conductive bump formed on an electrode of an electronic component. The conductive bump is composed of a first bump having one or more layers formed on the electrode and including resin containing at least a spherical-shaped conductive filler, and a second bump formed on an upper surface of the first bump and including photosensitive resin containing a scale-shaped conductive filler.
    Type: Application
    Filed: June 3, 2009
    Publication date: December 10, 2009
    Inventors: Shozo Ochi, Kazuya Ushirokawa, Takayuki Higuchi
  • Publication number: 20090286173
    Abstract: An electronic component forming apparatus for forming an electronic component by radiating light to a photosensitive conductive resin provided on a forming work material, comprising radiation device for radiating light to the forming work material, detection device for detecting reflecting light reflected from the forming work material, and control device for controlling the radiating light responsive to an amount of the light detected by the detection device.
    Type: Application
    Filed: May 14, 2009
    Publication date: November 19, 2009
    Inventors: Kazuya Ushirokawa, Shozo Ochi
  • Publication number: 20080053230
    Abstract: A bottom surface of a medium tank 1 is closed with a polymer film 2, the polymer film 2 is stuck to the medium tank 1 by reducing the pressure of the inside of the medium tank 1, an ultrasonic wave transmission medium 5 is injected while reducing the pressure of the inside of the medium tank 1 so that the distal end of an ultrasonic probe 3 is immersed, the inside of the medium tank 1 is pressurized while keeping an inspection object 6 in contact with the polymer film 2, an ultrasonic wave reflected by the inspection object is received by the ultrasonic probe 3.
    Type: Application
    Filed: January 11, 2006
    Publication date: March 6, 2008
    Inventors: Hiroaki Katsura, Yoichiro Ueda, Kazuya Ushirokawa
  • Publication number: 20050036057
    Abstract: The present invention of a manufacturing method and a apparatus for manufacturing an image pickup device integrated with lens in which a lens holding part having an optical lens is automatically adjusted with respect to a package on which an imaging chip is mounted so that an optical image from an optical axis adjusting pattern is formed on the image plane of the imaging chip and the lens holding part and the package are fixed to each other with an adhesive used therebetween as a position adjusting member at the adjusted position, and an image pickup device integrated with lens thus manufactured having excellent properties.
    Type: Application
    Filed: July 23, 2004
    Publication date: February 17, 2005
    Inventors: Kazuya Ushirokawa, Isamu Aokura, Koujirou Nakamura, Hidenobu Nishikawa, Tomonori Itoh