Patents by Inventor Shuji Hashimoto

Shuji Hashimoto 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).

  • POWER TRANSMITTING APPARATUS
    Publication number: 20140048374
    Abstract: A power transmitting apparatus can include a gear-stage clutch comprising alternately arranged driving clutch discs and driven clutch discs; hydraulic chambers for actuating a hydraulic piston; and hydraulic oil supplying ports communicating with oil passages opening on the side surface of the input shaft for supplying the hydraulic chambers with hydraulic oil from the oil passages to actuate the hydraulic piston. Power can be transmitted at a predetermined gear ratio by engaging clutch discs of the gear-stage clutch by selectively supplying the hydraulic chambers with hydraulic oil. An annular sealing member can be fitted in a recessed portion formed around each opening of the hydraulic oil supplying port on the outer circumference of the input shaft. The recessed portion can have a flattened bottom surface on which the sealing member is seated so that it is contacted with the flattened bottom surface of the recessed portion.
    Type: Application
    Filed: October 25, 2013
    Publication date: February 20, 2014
    Applicants: Kabushiki Kaisha F.C.C., Kaneta Kogyo Co., Ltd., Arai Seisakusho Co., Ltd.
    Inventors: Shouji Asatsuke, Takumi Nagata, Jun Ishimura, Shuji Hashimoto, Kenichi Hasegawa
  • Computer terminal
    Patent number: D563405
    Type: Grant
    Filed: November 7, 2006
    Date of Patent: March 4, 2008
    Assignee: PFU Limited
    Inventors: Kiichi Taniho, Shuji Hashimoto
  • Scanner
    Patent number: D563413
    Type: Grant
    Filed: October 30, 2006
    Date of Patent: March 4, 2008
    Assignee: PFU Limited
    Inventors: Satoshi Kuroda, Minoru Sugitani, Shuji Hashimoto, Takashi Kishimoto
  • Scanner
    Patent number: D571369
    Type: Grant
    Filed: January 18, 2007
    Date of Patent: June 17, 2008
    Assignee: PFU Limited
    Inventors: Minoru Sugitani, Satoshi Kuroda, Takashi Kondo, Shuji Hashimoto
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    Patent number: D571370
    Type: Grant
    Filed: January 17, 2007
    Date of Patent: June 17, 2008
    Assignee: PFU Limited
    Inventors: Minoru Sugitani, Satoshi Kuroda, Takashi Kondo, Shuji Hashimoto
  • Scanner
    Patent number: D571371
    Type: Grant
    Filed: February 16, 2007
    Date of Patent: June 17, 2008
    Assignee: PFU Limited
    Inventors: Hiroyuki Kuroda, Kiichi Taniho, Shuji Hashimoto
  • Computer terminal
    Patent number: D605190
    Type: Grant
    Filed: September 29, 2008
    Date of Patent: December 1, 2009
    Assignee: PFU Limited
    Inventors: Satoshi Kuroda, Shuji Hashimoto, Takashi Kishimoto
  • Computer terminal
    Patent number: D605191
    Type: Grant
    Filed: September 29, 2008
    Date of Patent: December 1, 2009
    Assignee: PFU Limited
    Inventors: Satoshi Kuroda, Minoru Sugitani, Shuji Hashimoto
  • Information terminal
    Patent number: D610582
    Type: Grant
    Filed: March 20, 2008
    Date of Patent: February 23, 2010
    Assignee: PFU Limited
    Inventors: Minoru Sugitani, Hiroyuki Kuroda, Shuji Hashimoto
  • Charger for computer
    Patent number: D631008
    Type: Grant
    Filed: May 13, 2010
    Date of Patent: January 18, 2011
    Assignee: PFU Limited
    Inventors: Hiroyuki Kuroda, Shuji Hashimoto
  • Charger for computer
    Patent number: D632249
    Type: Grant
    Filed: May 13, 2010
    Date of Patent: February 8, 2011
    Assignee: PFU Limited
    Inventors: Hiroyuki Kuroda, Shuji Hashimoto
  • Cradle for computer
    Patent number: D637194
    Type: Grant
    Filed: May 13, 2010
    Date of Patent: May 3, 2011
    Assignee: PFU Limited
    Inventors: Hiroyuki Kuroda, Shuji Hashimoto
  • Cradle for computer
    Patent number: D639813
    Type: Grant
    Filed: May 13, 2010
    Date of Patent: June 14, 2011
    Assignee: PFU Limited
    Inventors: Hiroyuki Kuroda, Shuji Hashimoto
  • Scanner
    Patent number: D692890
    Type: Grant
    Filed: January 29, 2013
    Date of Patent: November 5, 2013
    Assignee: PFU Limited
    Inventors: Motoshi Shibuya, Satoshi Kuroda, Shuji Hashimoto, Ryoichi Yasukawa
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    Patent number: D692891
    Type: Grant
    Filed: January 29, 2013
    Date of Patent: November 5, 2013
    Assignee: PFU Limited
    Inventors: Satoshi Kuroda, Shuji Hashimoto, Ryoichi Yasukawa
  • Imprinter for scanner
    Patent number: D703264
    Type: Grant
    Filed: January 29, 2013
    Date of Patent: April 22, 2014
    Assignee: PFU Limited
    Inventors: Motoshi Shibuya, Shuji Hashimoto, Ryoichi Yasukawa
  • Scanner
    Patent number: D721372
    Type: Grant
    Filed: January 29, 2013
    Date of Patent: January 20, 2015
    Assignee: PFU Limited
    Inventors: Satoshi Kuroda, Shuji Hashimoto, Ryoichi Yasukawa
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    Patent number: D896813
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: September 22, 2020
    Assignee: PFU Limited
    Inventors: Yuka Saeki, Satoshi Kubota, Shuji Hashimoto
  • Scanner
    Patent number: D898030
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: October 6, 2020
    Assignee: PFU Limited
    Inventors: Yuka Saeki, Satoshi Kubota, Shuji Hashimoto
  • Scanner
    Patent number: D902209
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: November 17, 2020
    Assignee: PFU Limited
    Inventors: Yuka Saeki, Satoshi Kubota, Shuji Hashimoto