Patents by Inventor Tomiaki Ishihara

Tomiaki Ishihara 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).

  • Portable communication device for radio communication system
    Patent number: 5956655
    Abstract: A portable communication device capable of realizing an improved portability and an improved maneuverability at the same time. A portable communication device, includes an input unit having a plurality of input keys; a display unit having a plurality of display regions in correspondence to the input keys, for displaying names of functions assigned to the input keys in an arrangement corresponding to a spatial arrangement of the input keys; and a communication unit for making a communication by transmitting and receiving communication data according to a user's input entered by operating the input keys.
    Type: Grant
    Filed: March 15, 1996
    Date of Patent: September 21, 1999
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Yasuo Suzuki, Takashi Amano, Yukio Mori, Shinji Watanabe, Tomiaki Ishihara, Hiroshi Horiguchi
  • Heat exchanger for air conditioner
    Patent number: D603948
    Type: Grant
    Filed: November 14, 2008
    Date of Patent: November 10, 2009
    Assignee: Toshiba Carrier Corporation
    Inventor: Tomiaki Ishihara
  • Heat exchanger for air conditioner
    Patent number: D629091
    Type: Grant
    Filed: January 26, 2010
    Date of Patent: December 14, 2010
    Assignee: Toshiba Carrier Corporation
    Inventors: Mitsunobu Maezawa, Tomiaki Ishihara
  • Handheld information communications terminal
    Patent number: D370673
    Type: Grant
    Filed: July 26, 1995
    Date of Patent: June 11, 1996
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Masahiko Happo, Tomiaki Ishihara, Takashi Kajita
  • X-ray controller for medical treatment
    Patent number: D641879
    Type: Grant
    Filed: October 14, 2010
    Date of Patent: July 19, 2011
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Medical Systems Corporation
    Inventor: Tomiaki Ishihara
  • IC module
    Patent number: D387746
    Type: Grant
    Filed: November 27, 1996
    Date of Patent: December 16, 1997
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Tomiaki Ishihara
  • IC module
    Patent number: D387747
    Type: Grant
    Filed: November 27, 1996
    Date of Patent: December 16, 1997
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Tomiaki Ishihara
  • IC module
    Patent number: D388066
    Type: Grant
    Filed: November 27, 1996
    Date of Patent: December 23, 1997
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Tomiaki Ishihara
  • IC module
    Patent number: D389130
    Type: Grant
    Filed: November 27, 1996
    Date of Patent: January 13, 1998
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Tomiaki Ishihara
  • Reader for an information recording card
    Patent number: D390542
    Type: Grant
    Filed: December 9, 1996
    Date of Patent: February 10, 1998
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Nobuhiro Fushiya, Tomiaki Ishihara
  • Scanner for X-ray tomography diagnosis apparatus
    Patent number: D649250
    Type: Grant
    Filed: October 14, 2010
    Date of Patent: November 22, 2011
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Medical Systems Corporation
    Inventors: Tomiaki Ishihara, Susumu Ogiwara
  • Reader for an information recording card
    Patent number: D395287
    Type: Grant
    Filed: December 9, 1996
    Date of Patent: June 16, 1998
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Nobuhiro Fushiya, Tomiaki Ishihara
  • Control unit for medical treatment
    Patent number: D665084
    Type: Grant
    Filed: November 5, 2010
    Date of Patent: August 7, 2012
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Medical Systems Corporation
    Inventor: Tomiaki Ishihara
  • Wireless biosensor module
    Patent number: D701964
    Type: Grant
    Filed: July 12, 2012
    Date of Patent: April 1, 2014
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Kousuke Yoneta, Tomiaki Ishihara