Patents by Inventor Hiroaki Tashiro

Hiroaki Tashiro 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: 11404393
    Abstract: A wire bonding method includes bringing a capillary and a wire inserted through the capillary into pressure contact with a bonding point of a lead placed on an XY stage to bond the wire to the lead, including moving the XY stage in a state in which the capillary is in pressure contact with the lead to move the capillary along a movement locus including a plurality of arc portions.
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: August 2, 2022
    Assignee: KAIJO CORPORATION
    Inventors: Eiji Kimura, Hiroaki Suzuki, Yoshikazu Tashiro
  • Patent number: 11378286
    Abstract: An outdoor unit includes a casing including an air passage, an outdoor fan disposed in the air passage, a compressor disposed in the casing, an outdoor heat exchanger disposed in the casing and including fins and a heat transfer tube connected to the fins, a control board disposed in the casing and including a control unit that controls the compressor, and a heat sink disposed in the air passage in the casing and being in contact with the control board. The heat transfer tube of the outdoor heat exchanger includes a first region in which gas refrigerant or two-phase gas-liquid refrigerant flows when the outdoor heat exchanger is used as a condenser and a second region that is located downstream of the first region in a refrigerant flow direction and in which single-phase liquid refrigerant flows.
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: July 5, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Atsushi Morita, Yusuke Tashiro, Komei Nakajima, Hiroaki Makino, Yusuke Tsuboi
  • Patent number: 7497783
    Abstract: A propeller shaft having high wear resistance is provided. The propeller shaft has a spline shaft and a spline sleeve meshing with each other, and a DLC coating is applied to any one of the spline shaft and the spline sleeve. The DLC coating has surface roughness Ra of 0.5 ?m or smaller.
    Type: Grant
    Filed: December 27, 2006
    Date of Patent: March 3, 2009
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hitoshi Azuma, Shinichi Takeuchi, Hiroaki Tashiro, Takeo Yamamoto, Yoshinori Ozaki, Yoshio Fuwa, Masaaki Ogawa
  • Publication number: 20070149299
    Abstract: A propeller shaft having high wear resistance is provided. The propeller shaft has a spline shaft and a spline sleeve meshing with each other, and a DLC coating is applied to any one of the spline shaft and the spline sleeve. The DLC coating has surface roughness Ra of 0.5 ?m or smaller.
    Type: Application
    Filed: December 27, 2006
    Publication date: June 28, 2007
    Applicant: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hitoshi Azuma, Shinichi Takeuchi, Hiroaki Tashiro, Takeo Yamamoto, Yoshinori Ozaki, Yoshio Fuwa, Masaaki Ogawa
  • Patent number: 5041185
    Abstract: An automatic taping apparatus for taping a conductive member such as a coil wire of a motor has an automatic adhesive supplying mechanism consisting of an adhesive tank, a tube, a gun and a cylinder for controlling the position of the gun for supplying the adhesive on the coil wire; and further, a tape cutting and clamping mechanism provided on a taping head for clamping a starting end and a finishing end of the tape to adhere them on the coil wire and cut the tape.
    Type: Grant
    Filed: August 2, 1990
    Date of Patent: August 20, 1991
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Sakuhei Ohashi, Hiroaki Tashiro