Patents by Inventor Megumi Hijikuro

Megumi Hijikuro 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).

  • Patent number: 9404868
    Abstract: A measuring device (9) of the present invention includes a detector control module (31) for obtaining, from a scanning mechanism including an excitation light source (4) for emitting excitation light and a detector (8) for receiving fluorescence generated from the measurement target upon irradiation with the excitation light, measurement data of the fluorescence, a position information obtaining module (32) for obtaining, from a driving mechanism for controlling relative positions of the scanning mechanism and the measurement target, information of a position where the measurement target is irradiated with the excitation light when the measurement data is obtained, and a fluorescence characteristic management module (33) for preparing fluorescence characteristic data including the measurement data and the position information.
    Type: Grant
    Filed: September 7, 2011
    Date of Patent: August 2, 2016
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Mikihiro Yamanaka, Megumi Hijikuro, Keita Hara
  • Patent number: 9211067
    Abstract: A detection device (1) includes a light receiving unit (13a) which receives fluorescence; a light receiving intensity calculation unit (32) which calculates light receiving intensity of fluorescence which is received by the light receiving unit (13a) while changing a relative position (L) between the light receiving unit (13a) and a test subject (100); and a specifying unit (33) which specifies an optimal position of the relative position (L) where the light receiving intensity which is calculated by the light receiving intensity calculation unit (32) becomes a maximum, and in which fluorescence is detected using the optimal position which is specified by the specifying unit (33).
    Type: Grant
    Filed: October 5, 2011
    Date of Patent: December 15, 2015
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Megumi Hijikuro, Mikihiro Yamanaka, Keita Hara
  • Patent number: 9173604
    Abstract: A measurement device (1) includes a probe (7) which irradiates a specific part or a specific location of a living body with excitation light and which receives fluorescence generated by irradiating the specific part or the specific location with excitation light.
    Type: Grant
    Filed: November 17, 2010
    Date of Patent: November 3, 2015
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Mikihiro Yamanaka, Megumi Hijikuro, Keita Hara
  • Patent number: 9060687
    Abstract: The present invention detects a fluorescent signal from AGEs at a blood vessel tissue of an individual to determine the condition of the tissue of the individual. This solves a problem that in measurement of AGEs used in diagnosis of diabetes, data indicative of fluorescent spectrum from AGEs at the skin of a forearm varies depending on where to measure on skin of even the same forearm, which results in variations in measurement values, leading to unreliable data and incorrect measurement result.
    Type: Grant
    Filed: October 1, 2010
    Date of Patent: June 23, 2015
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Mikihiro Yamanaka, Megumi Hijikuro, Keita Hara
  • Publication number: 20140058227
    Abstract: Provided are a transmissive suction mechanism (1), a suction hole (5), provided in the suction mechanism (1), through which skin is pulled into the suction mechanism (1), and an exhaust hole (4), provided in the suction mechanism (1), through which air in the suction mechanism (1) is removed so as to reduce the pressure in the suction mechanism (1).
    Type: Application
    Filed: April 10, 2012
    Publication date: February 27, 2014
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Mikihiro Yamanaka, Megumi Hijikuro, Keita Hara
  • Publication number: 20130197372
    Abstract: A detection device (1) includes a light receiving unit (13a) which receives fluorescence; a light receiving intensity calculation unit (32) which calculates light receiving intensity of fluorescence which is received by the light receiving unit (13a) while changing a relative position (L) between the light receiving unit (13a) and a test subject (100); and a specifying unit (33) which specifies an optimal position of the relative position (L) where the light receiving intensity which is calculated by the light receiving intensity calculation unit (32) becomes a maximum, and in which fluorescence is detected using the optimal position which is specified by the specifying unit (33).
    Type: Application
    Filed: October 5, 2011
    Publication date: August 1, 2013
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Megumi Hijikuro, Mikihiro Yamanaka, Keita Hara
  • Publication number: 20130168573
    Abstract: A measuring device (9) of the present invention includes a detector control module (31) for obtaining, from a scanning mechanism including an excitation light source (4) for emitting excitation light and a detector (8) for receiving fluorescence generated from the measurement target upon irradiation with the excitation light, measurement data of the fluorescence, a position information obtaining module (32) for obtaining, from a driving mechanism for controlling relative positions of the scanning mechanism and the measurement target, information of a position where the measurement target is irradiated with the excitation light when the measurement data is obtained, and a fluorescence characteristic management module (33) for preparing fluorescence characteristic data including the measurement data and the position information.
    Type: Application
    Filed: September 7, 2011
    Publication date: July 4, 2013
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Mikihiro Yamanaka, Megumi Hijikuro, Keita Hara
  • Publication number: 20130030306
    Abstract: A measurement device (1) includes a probe (7) which irradiates a specific part or a specific location of a living body with excitation light and which receives fluorescence generated by irradiating the specific part or the specific location with excitation light.
    Type: Application
    Filed: November 17, 2010
    Publication date: January 31, 2013
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Mikihiro Yamanaka, Megumi Hijikuro, Keita Hara
  • Publication number: 20120190945
    Abstract: The present invention detects a fluorescent signal from AGEs at a blood vessel tissue of an individual to determine the condition of the tissue of the individual. This solves a problem that in measurement of AGEs used in diagnosis of diabetes, data indicative of fluorescent spectrum from AGEs at the skin of a forearm varies depending on where to measure on skin of even the same forearm, which results in variations in measurement values, leading to unreliable data and incorrect measurement result.
    Type: Application
    Filed: October 1, 2010
    Publication date: July 26, 2012
    Inventors: Mikihiro Yamanaka, Megumi Hijikuro, Keita Hara