Patents by Inventor Jun Niwayama

Jun Niwayama 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).

  • Laser blood-flow meter and system for monitoring bio-data
    Patent number: 7096058
    Abstract: A laser blood-flow meter includes a laser-beam irradiator for irradiating laser beams to biological structure, a detector for detecting scattered beams resulted from scattering of the laser beams in the biological structure, the laser blood-flow meter measuring blood flow of the biological structure in accordance with the scattered beams detected by the detector, and a beam-collector for collecting the scattered beams to direct the collected beams to the detector.
    Type: Grant
    Filed: June 2, 2004
    Date of Patent: August 22, 2006
    Assignee: Cyberfirm Inc.
    Inventors: Takaaki Miyahara, Kazuto Mishima, Jun Niwayama, Tomiko Yanagi
  • Laser blood-flow meter and system for monitoring bio-data
    Publication number: 20040254473
    Abstract: A laser blood-flow meter includes a laser-beam irradiator for irradiating laser beams to biological structure, a detector for detecting scattered beams resulted from scattering of the laser beams in the biological structure, the laser blood-flow meter measuring blood flow of the biological structure in accordance with the scattered beams detected by the detector, and a beam-collector for collecting the scattered beams to direct the collected beams to the detector.
    Type: Application
    Filed: June 2, 2004
    Publication date: December 16, 2004
    Applicant: Cyberfirm Inc.
    Inventors: Takaaki Miyahara, Kazuto Mishima, Jun Niwayama, Tomiko Yanagi