Patents by Inventor Dai Iwasaki

Dai Iwasaki 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).

  • Assembling apparatus and assembling method
    Patent number: 10052728
    Abstract: An assembling apparatus configured to mount a first part on a second part having an engaged part extending in a first direction includes a holding part configured to hold the first part, an engaging part extending in the first direction and being configured to engage with the engaged part, a support part configured to support the holding part and the engaging part, a first mechanism configured to displace the support part in the first direction, and a second mechanism configured to allow a displacement of the support part in a plane intersecting with the first direction.
    Type: Grant
    Filed: June 24, 2014
    Date of Patent: August 21, 2018
    Assignee: KOITO MANUFACTURING CO., LTD.
    Inventors: Dai Iwasaki, Yasuo Tachibana, Hiroyuki Yamauchi
  • ASSEMBLING APPARATUS AND ASSEMBLING METHOD
    Publication number: 20140373337
    Abstract: An assembling apparatus configured to mount a first part on a second part having an engaged part extending in a first direction includes a holding part configured to hold the first part, an engaging part extending in the first direction and being configured to engage with the engaged part, a support part configured to support the holding part and the engaging part, a first mechanism configured to displace the support part in the first direction, and a second mechanism configured to allow a displacement of the support part in a plane intersecting with the first direction.
    Type: Application
    Filed: June 24, 2014
    Publication date: December 25, 2014
    Applicant: KOITO MANUFACTURING CO., LTD.
    Inventors: Dai IWASAKI, Yasuo TACHIBANA, Hiroyuki YAMAUCHI
  • Radiopaque monofilament for contrast X-ray radiography
    Patent number: 7998576
    Abstract: Disclosed is a monofilament allowing contrast X-ray radiography. At least part of the monofilament is formed of a thermoplastic resin containing a radiopaque agent. The monofilament contains the radiopaque agent in the thermoplastic resin in a content of 30 to 80% by mass, and has a Young's modulus of 0.1 to 5.0 cN/dtex and a fineness of 500 to 20000 dtex.
    Type: Grant
    Filed: November 7, 2008
    Date of Patent: August 16, 2011
    Assignee: Unitika Ltd.
    Inventors: Seiji Abe, Kenji Chizuka, Shoji Matsumoto, Koji Kakumoto, Takenori Domon, Dai Iwasaki
  • MONOFILAMENT ALLOWING CONTRAST X-RAY RADIOGRAPHY
    Publication number: 20100329417
    Abstract: Disclosed is a monofilament allowing contrast X-ray radiography. At least part of the monofilament is formed of a thermoplastic resin containing a radiopaque agent. The monofilament contains the radiopaque agent in the thermoplastic resin in a content of 30 to 80% by mass, and has a Young's modulus of 0.1 to 5.0 cN/dtex and a fineness of 500 to 20000 dtex.
    Type: Application
    Filed: November 7, 2008
    Publication date: December 30, 2010
    Applicant: UNITIKA FIBERS LTD.
    Inventors: Seiji Abe, Kenji Chizuka, Shoji Matsumoto, Koji Kakumoto, Takenori Domon, Dai Iwasaki