Patents by Inventor Jun Uchiyama

Jun Uchiyama 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).

  • Estimating apparatus and estimating method
    Patent number: 9277865
    Abstract: A photodynamic therapy apparatus as an estimating apparatus is an apparatus for irradiating a tissue having absorbed photo-sensitive pharmaceutical, the photo-sensitive pharmaceutical absorbing an excitation light and emitting fluorescence, with the excitation light emitted from a tip portion of a laser catheter, including a connector, a light source, and a light detection unit. The laser catheter is capable of being attached to and detached from the connector. The light source outputs the excitation light to the laser catheter via the connector. The light detection unit detects intensity or a spectrum of the fluorescence, the fluorescence being entered from the laser catheter via the connector, to estimate whether the tissue has changed because of reaction between the excitation light emitted from the tip portion of the laser catheter and the photo-sensitive pharmaceutical absorbed in the tissue.
    Type: Grant
    Filed: March 7, 2011
    Date of Patent: March 8, 2016
    Assignee: ARAI MEDPHOTON RESEARCH LABORATORIES, CORPORATION
    Inventors: Takashi Yamaguchi, Shiho Hakomori, Koshi Tamamura, Tsunenori Arai, Arisa Ito, Jun Uchiyama
  • ESTIMATING APPARATUS AND ESTIMATING METHOD
    Publication number: 20130123642
    Abstract: A photodynamic therapy apparatus as an estimating apparatus is an apparatus for irradiating a tissue having absorbed photo-sensitive pharmaceutical, the photo-sensitive pharmaceutical absorbing an excitation light and emitting fluorescence, with the excitation light emitted from a tip portion of a laser the catheter, including a connector, a light source, and a light detection unit. The laser the catheter is capable of being attached/detached to/from the connector. The light source outputs the excitation light to the laser the catheter via the connector. The light detection unit detects intensity or a spectrum of the fluorescence, the fluorescence being entered from the laser the catheter via the connector, to estimate whether the tissue has changed because of reaction between the excitation light emitted from the tip portion of the laser the catheter and the photo-sensitive pharmaceutical absorbed in the tissue.
    Type: Application
    Filed: March 7, 2011
    Publication date: May 16, 2013
    Applicants: KEIO UNIVERSITY, SONY CORPORATION
    Inventors: Takashi Yamaguchi, Shiho Hakomori, Koshi Tamamura, Tsunenori Arai, Arisa Ito, Jun Uchiyama
  • Robot
    Patent number: D511188
    Type: Grant
    Filed: November 4, 2003
    Date of Patent: November 1, 2005
    Assignee: Sony Corporation
    Inventors: Yuka Takeda, Jun Uchiyama, Kozo Kawakita, Hironari Hoshino, Daisuke Ishii, Nobuhiko Oguchi, Taku Sugawara
  • Toy
    Patent number: D467630
    Type: Grant
    Filed: October 10, 2001
    Date of Patent: December 24, 2002
    Assignee: Sony Corporation
    Inventors: Kozo Kawakita, Takeshi Yamagishi, Yuka Takeda, Jun Uchiyama, Hajime Sorayama
  • Video camera
    Patent number: D543223
    Type: Grant
    Filed: October 21, 2005
    Date of Patent: May 22, 2007
    Assignee: Sony Corporation
    Inventors: Jun Uchiyama, Tooru Kirihara
  • Video camera
    Patent number: D551688
    Type: Grant
    Filed: October 21, 2005
    Date of Patent: September 25, 2007
    Assignee: Sony Corporation
    Inventors: Jun Uchiyama, Tooru Kirihara
  • Disc player
    Patent number: D553591
    Type: Grant
    Filed: February 10, 2006
    Date of Patent: October 23, 2007
    Assignee: Sony Corporation
    Inventors: Mikio Yanaura, Jun Uchiyama
  • Disc player
    Patent number: D564996
    Type: Grant
    Filed: January 31, 2007
    Date of Patent: March 25, 2008
    Assignee: Sony Corporation
    Inventor: Jun Uchiyama
  • Disc player
    Patent number: D571755
    Type: Grant
    Filed: January 31, 2007
    Date of Patent: June 24, 2008
    Assignee: Sony Corporation
    Inventor: Jun Uchiyama
  • Amplifier
    Patent number: D578505
    Type: Grant
    Filed: December 27, 2007
    Date of Patent: October 14, 2008
    Assignee: Sony Corporation
    Inventors: Keisuke Tejima, Yusuke Otani, Jun Uchiyama, Katsuhisa Hakoda
  • Disc player
    Patent number: D580385
    Type: Grant
    Filed: December 27, 2007
    Date of Patent: November 11, 2008
    Assignee: Sony Corporation
    Inventors: Keisuke Tejima, Yusuke Otani, Jun Uchiyama, Katsuhisa Hakoda
  • Combined disc recorder and hard disc drive
    Patent number: D582868
    Type: Grant
    Filed: December 27, 2007
    Date of Patent: December 16, 2008
    Assignee: Sony Corporation
    Inventors: Keisuke Tejima, Yusuke Otani, Jun Uchiyama, Katsuhisa Hakoda
  • Combined disc recorder and hard disc drive
    Patent number: D585858
    Type: Grant
    Filed: December 27, 2007
    Date of Patent: February 3, 2009
    Assignee: Sony Corporation
    Inventors: Keisuke Tejima, Yusuke Otani, Jun Uchiyama, Katsuhisa Hakoda
  • Disc player
    Patent number: D613732
    Type: Grant
    Filed: May 26, 2009
    Date of Patent: April 13, 2010
    Assignee: Sony Corporation
    Inventors: Jun Uchiyama, Akio Suzuki, Hirohisa Tanaka
  • Combine speaker box and amplifier
    Patent number: D661280
    Type: Grant
    Filed: December 15, 2010
    Date of Patent: June 5, 2012
    Assignee: Sony Corporation
    Inventors: Satoshi Asaka, Shigeya Kuwao, Jun Uchiyama
  • Disc player
    Patent number: D681577
    Type: Grant
    Filed: June 15, 2012
    Date of Patent: May 7, 2013
    Assignee: Sony Corporation
    Inventors: Keisuke Tejima, Jun Uchiyama
  • Disc player
    Patent number: D683766
    Type: Grant
    Filed: July 21, 2011
    Date of Patent: June 4, 2013
    Assignee: Sony Corporation
    Inventor: Jun Uchiyama
  • Speaker box
    Patent number: D704679
    Type: Grant
    Filed: December 27, 2012
    Date of Patent: May 13, 2014
    Assignee: Sony Corporation
    Inventors: Satoshi Asaka, Jun Uchiyama, Takehiko Inoue
  • Disc player
    Patent number: D711925
    Type: Grant
    Filed: June 12, 2012
    Date of Patent: August 26, 2014
    Assignee: Sony Corporation
    Inventors: Keisuke Tejima, Qi Zheng, Zhongsheng Hong, Jun Uchiyama
  • Speaker
    Patent number: D771009
    Type: Grant
    Filed: March 21, 2014
    Date of Patent: November 8, 2016
    Assignee: Sony Corporation
    Inventors: Jun Uchiyama, Fuyuki Nakagome