Patents by Inventor Takehiro Hamaguchi

Takehiro Hamaguchi 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).

  • Publication number: 20190008449
    Abstract: An action notification system includes an exercise information measurement apparatus that includes an action determiner to determine an action of a user based on a detection signal of a body motion sensor, and a transmission controller to cause a communicator to transmit characteristic information of a detection signal waveform of the body motion sensor, which corresponds to the determined action, and an exercise information measurement apparatus that includes a characteristic information acquirer to acquire the characteristic information transmitted from the exercise information measurement apparatus via a communicator, and an output device controller to cause a vibrator to operate in accordance with the acquired characteristic information.
    Type: Application
    Filed: January 5, 2018
    Publication date: January 10, 2019
    Inventors: Mitsuru SAMEJIMA, Takehiro HAMAGUCHI, Naoki TAKEISHI, Nobuki YAKURA, Shinichi TODA, Kengo NISHIYAMA
  • Patent number: 10022075
    Abstract: A biological information measurement device according to the present invention detects a signal expressing biological information from a fingertip using an internal sensor (S1). A first perfusion index and first biological information aside from the first perfusion index are obtained from the signal detected by the internal sensor (S2, S3). It is determined whether or not the first perfusion index is greater than or equal to a first threshold (S4). When the first perfusion index is greater than or equal to the first threshold, the first biological information is permitted to be displayed in a display unit (S5). However, when the first perfusion index is less than the first threshold, a notification is made indicating that an external sensor that is lighter than a main body, is an entity separate from the main body, and is communicably connected to the main body is to be used (S6).
    Type: Grant
    Filed: June 17, 2015
    Date of Patent: July 17, 2018
    Assignee: OMRON HEALTHCARE CO., LTD.
    Inventors: Takehiro Hamaguchi, Hiromichi Karo, Junichi Ishida
  • Publication number: 20180065025
    Abstract: An exercise information measurement apparatus including: an exercise information generation unit that generates exercise information based on an output of a bodily motion detection unit that detects a bodily motion; a storage unit that stores exercise model data in which an increment of the exercise information is associated with each time segment obtained by dividing a pre-set time period (24 hours); an integration value calculation unit that calculates an integration value of the increment of the exercise information corresponding to a period of time from a particular time to a current time in the exercise model data; and a display control unit that causes a display unit to display the exercise information generated by the exercise information generation unit during the period of time from the particular time to the current time and the integration value.
    Type: Application
    Filed: October 25, 2017
    Publication date: March 8, 2018
    Applicant: OMRON HEALTHCARE CO., LTD.
    Inventors: Shinichi TODA, Takehiro HAMAGUCHI, Naoki TAKEISHI, Mitsuru SAMEJIMA, Nobuki YAKURA
  • Publication number: 20170269933
    Abstract: An action management apparatus includes a bodily information measurement unit that measures bodily information, a communication unit for performing near-field wireless communication with another apparatus having a function of measuring bodily information, a bodily information acquisition unit that acquires the bodily information measured by the other apparatus included in a group along with the action management apparatus via a communication unit, and an information output unit that, based on first bodily information measured by the bodily information measurement unit and second bodily information acquired by the bodily information acquisition unit, outputs management information for managing an action of a wearer of an apparatus belonging to the group.
    Type: Application
    Filed: June 5, 2017
    Publication date: September 21, 2017
    Applicant: OMRON HEALTHCARE CO., LTD.
    Inventors: Nobuki YAKURA, Takehiro HAMAGUCHI, Mitsuru SAMEJIMA
  • Publication number: 20170157506
    Abstract: An operation information measurement apparatus having a detection unit for detecting information corresponding to a motion of a user includes: an operation information measurement unit that measures operation information of the user based on the information detected by the detection unit; a communication unit for performing near-field wireless communication with another operation information measurement apparatus; a determination unit that, based on a communication record of the communication unit, determines an interaction period in which the user and another user were active at the same location; and a transfer unit that transfers information relating to the interaction period determined by the determination unit to a game control unit that controls a parameter of an electronic game according to at least whether or not the interaction period exists.
    Type: Application
    Filed: February 24, 2017
    Publication date: June 8, 2017
    Applicant: OMRON HEALTHCARE CO., LTD.
    Inventors: Takehiro HAMAGUCHI, Yumi KITAMURA
  • Publication number: 20170136361
    Abstract: An operation information measurement apparatus includes: a detection unit that detects information corresponding to a motion of a user; an activity amount measurement unit that measures an activity amount of the user based on the information detected by the detection unit; an action identification unit that identifies an action of the user based on the information detected by the detection unit; and a transfer unit that transfers pattern information relating to a pattern of the action of the user identified by the action identification unit and the activity amount of the user measured by the activity amount measurement unit to a game control unit that controls a parameter of an electronic game based on the activity amount and the pattern information.
    Type: Application
    Filed: January 27, 2017
    Publication date: May 18, 2017
    Applicant: OMRON HEALTHCARE CO., LTD.
    Inventors: Takehiro HAMAGUCHI, Yumi KITAMURA
  • Publication number: 20170136338
    Abstract: An exercise information measuring apparatus includes: a detection unit that detects information corresponding to motion of a user; an exercise information measurement unit that measures exercise information regarding the user based on information detected by the detection unit; a communication unit for performing short-range wireless communication with another apparatus that has a function of measuring exercise information regarding a user; an information acquisition unit that acquires exercise information measured by the other apparatus via the communication unit; and a processing determination unit that determines, based on the radio wave intensity of communication with the other apparatus by the communication unit, whether or not to perform processing that utilizes first exercise information measured by the exercise information measurement unit and second exercise information acquired from the other apparatus.
    Type: Application
    Filed: January 27, 2017
    Publication date: May 18, 2017
    Applicant: OMRON HEALTHCARE CO., LTD.
    Inventors: Mitsuru SAMEJIMA, Takehiro HAMAGUCHI
  • Publication number: 20170086710
    Abstract: An apparatus is attached to one portion of a user's body for use, and has a detection unit that detects information corresponding to motion of the user. The apparatus measures an activity amount of the user based on information detected by the detection unit and, if multiple apparatuses are attached to the user's body, transmits information to an activity identification unit that identifies an activity being performed by the user based on information detected by the detection units of the attached activity amount measuring apparatuses and information indicating the attachment portions of the attached activity amount measuring apparatuses. The transmitted information is information that is detected by the detection unit and associated with the information indicating the identified attachment portion. The activity amount is corrected based on the activity that is identified.
    Type: Application
    Filed: December 8, 2016
    Publication date: March 30, 2017
    Applicant: OMRON HEALTHCARE CO., LTD.
    Inventors: Takehiro HAMAGUCHI, Mika EZOE, Yumi KITAMURA
  • Patent number: 9408553
    Abstract: A fat mass measurement apparatus includes an area detection unit that detects a predetermined position in a measurement subject's trunk area and detecting a predetermined area in the trunk area using the detected position; an electrode position setting unit that sets, on the body surface at the predetermined area detected by the area detection unit, a plurality of positions along the vertical direction of the trunk area for measuring the body impedance; an impedance measurement unit that measures the body impedance by bringing the impedance measurement electrodes into contact with each of the plurality of positions that have been set; and an abdominal area fat mass calculation unit that calculates a fat volume at the predetermined area based on the body impedances at each of the plurality of positions measured by the impedance measurement and the size of the trunk area at the predetermined area.
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: August 9, 2016
    Assignee: OMRON HEALTHCARE Co., Ltd.
    Inventors: Takehiro Hamaguchi, Hiromichi Karo, Kazuhisa Tanabe, Yasuaki Murakawa
  • Patent number: 9314186
    Abstract: A body fat measurement device includes a plurality of electrodes including back area electrodes and upper limb electrodes, a body impedance measurement unit that measures a body impedance using the plurality of electrodes, a body composition information calculation unit that calculates a body fat mass based on the body impedance, a fitting belt for bringing the back area electrodes into contact with the surface of the measurement subject's back area in a pressurized state, and an upper limb unit that includes a gripping portion that can be gripped by the measurement subject's hand, the upper limb electrodes being provided in the gripping portion. The upper limb unit can be attached to and detached from the fitting belt.
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: April 19, 2016
    Assignee: OMRON HEALTHCARE Co., Ltd.
    Inventors: Yasuaki Murakawa, Takehiro Hamaguchi, Kazuhisa Tanabe, Hiromichi Karo
  • Patent number: 9259169
    Abstract: A visceral fat measurement device includes a first electrode pair and a second electrode pair to be arranged in a body axis direction at a back surface of an abdomen of a subject; a current generation unit for flowing current between electrodes of the first electrode pair; a potential difference detection unit for detecting a potential difference between electrodes of the second electrode pair current is flowed between the electrodes of the first electrode pair; and a visceral fat mass calculation part for calculating visceral fat mass of the subject based on the detected potential difference between the electrodes of the second electrode pair.
    Type: Grant
    Filed: March 17, 2008
    Date of Patent: February 16, 2016
    Assignee: OMRON HEALTHCARE CO., LTD.
    Inventors: Takehiro Hamaguchi, Shojiro Oku, Yoshitake Oshima, Toshikazu Shiga
  • Patent number: 9205206
    Abstract: A mouthpiece (150A) has an aerosol lead-out flow passage (104), an aerosol lead-out opening (105), and exhalation discharge openings (106). The lead-out flow passage (104) includes a first flow passage (104A) extending upward, a second flow passage (104B) extending obliquely forward from the first flow passage (104A), and a corner flow passage (104C) for connecting the first flow passage (104A) and second flow passage (104B) of the lead-out flow passage (104). The mouthpiece (150A) has a curvature portion (153) formed by curving that portion of the first flow passage (104A) wall surface which crosses the center line of the first flow passage (104A). The exhalation discharge openings (106) are provided in a wall surface defining the second flow passage (104B), at a position circumferentially displaced from the wall surface portion at which the curvature portion (153) is provided.
    Type: Grant
    Filed: September 13, 2006
    Date of Patent: December 8, 2015
    Assignee: OMRON Healthcare Co., Ltd.
    Inventors: Takehiro Hamaguchi, Shinya Tanaka, Satoshi Kurata, Hideyuki Kobayashi
  • Publication number: 20150282748
    Abstract: A biological information measurement device according to the present invention detects a signal expressing biological information from a fingertip using an internal sensor (S1). A first perfusion index and first biological information aside from the first perfusion index are obtained from the signal detected by the internal sensor (S2, S3). It is determined whether or not the first perfusion index is greater than or equal to a first threshold (S4). When the first perfusion index is greater than or equal to the first threshold, the first biological information is permitted to be displayed in a display unit (S5). However, when the first perfusion index is less than the first threshold, a notification is made indicating that an external sensor that is lighter than a main body, is an entity separate from the main body, and is communicably connected to the main body is to be used (S6).
    Type: Application
    Filed: June 17, 2015
    Publication date: October 8, 2015
    Inventors: Takehiro HAMAGUCHI, Hiromichi KARO, Junichi ISHIDA
  • Patent number: 9068810
    Abstract: The trunk area dimension measurement device includes a light reflection portion to be placed at a position of a navel of the measurement subject, a contact portion to be placed on a side surface of the measurement subject's trunk area, a support column having a contact detection unit that detects the contact with the contact portion and that extends in the vertical direction, a measurement bar that is supported pivotably about a first support point vertically with respect to the support column and that extends above the measurement subject's trunk area, an optical sensor that is held by the measurement bar positioned above the measurement subject's trunk area and that is held pivotably about a second support point so as to hang down in a gravity direction, and an angle sensor that is provided at either one of the first support point and the second support point.
    Type: Grant
    Filed: November 22, 2011
    Date of Patent: June 30, 2015
    Assignee: OMRON HEALTHCARE CO., LTD.
    Inventors: Yasuaki Murakawa, Kazuhisa Tanabe, Takehiro Hamaguchi, Shinichi Ito
  • Patent number: 8818499
    Abstract: A body fat measurement device includes hand electrodes that contact both hands, back area electrodes that contact the surface of a trunk area of the back, foot electrodes that contact both feet, a trunk area width detection unit for measuring the width and depth of the trunk area, a body impedance measurement unit that measures the body impedance of a body using the multiple electrodes and a body fat mass calculation unit that calculates a body fat mass based on the body impedance and the width and depth of the trunk area. The back area electrodes that make contact with the surface of the back of the trunk area are provided in a fitting unit in an exposed state, as well as the trunk area width detection unit. Accordingly, a body fat measurement device can measure a body fat mass easily and accurately in a household or the like.
    Type: Grant
    Filed: September 7, 2012
    Date of Patent: August 26, 2014
    Assignee: Omron Healthcare Co., Ltd.
    Inventors: Hiromichi Karo, Takehiro Hamaguchi, Kazuhisa Tanabe, Yasuaki Murakawa, Tomoya Ijiri
  • Patent number: 8670822
    Abstract: A body fat measurement device includes a trunk area dimension measurement unit in which is provided a trunk area dimension detection unit for detecting a dimension of a measurement subject's trunk area. The trunk area dimension measurement unit has a frame shape that can be disposed surrounding the measurement subject's trunk area, and includes a base portion whose position relative to the trunk area does not change in a state where the trunk area dimension measurement unit is disposed surrounding the trunk area, and a mobile portion that is attached in a movable state to the base portion and whose position relative to the trunk area can change in a state where the trunk area dimension measurement unit is disposed surrounding the trunk area. The trunk area dimension detection unit includes at least a non-contact range sensor provided in the mobile portion.
    Type: Grant
    Filed: January 24, 2013
    Date of Patent: March 11, 2014
    Assignee: Omron Healthcare Co., Ltd.
    Inventors: Hiromichi Karo, Takehiro Hamaguchi, Kazuhisa Tanabe, Yasuaki Murakawa
  • Patent number: 8606354
    Abstract: A visceral fat measuring device is capable of simply and noninvasively measuring a visceral fat amount, by calculating the visceral fat amount based on trunk measurement information, impedance information of the entire trunk, and impedance information of a surface layer of the trunk. The visceral fat measuring device includes: a belt to be wound around the trunk that has a pressing member with electrodes E to be pressed onto the dorsal side of a person subjected to measurement; a pair of belt portions respectively fixed to both sides of the pressing member; a buckle for connecting the pair of belt portions; and indicators on the pair of belt portions to show distances from a reference position of the belt.
    Type: Grant
    Filed: January 19, 2011
    Date of Patent: December 10, 2013
    Assignee: Omron Healthcare Co., Ltd.
    Inventors: Yasuaki Murakawa, Takehiro Hamaguchi, Hiromichi Karo, Tomoya Ijiri, Shojiro Oku
  • Patent number: 8600474
    Abstract: A body fat measurement device includes a back area electrode group support unit including back area electrodes arranged to contact a back area of a measurement subject, a trunk area dimension measurement unit that detects the width and depth of a trunk area of the measurement subject, a position detection unit that detects a relative positional relationship between the back area electrode group support unit and the trunk area dimension measurement unit, an electrode selection unit that selects specific electrodes, placed in contact with the back area at an area that corresponds to the location of the navel of the measurement subject, from a plurality of electrodes included in a trunk area electrode group, based on the position information detected by the position detection unit, and a body impedance measurement unit that measures a body impedance of the measurement subject using the selected back area electrodes.
    Type: Grant
    Filed: June 22, 2011
    Date of Patent: December 3, 2013
    Assignee: Omron Healthcare Co., Ltd.
    Inventors: Hiromichi Karo, Takehiro Hamaguchi, Kazuhisa Tanabe, Yasuaki Murakawa
  • Publication number: 20130301060
    Abstract: The trunk area dimension measurement device includes a light reflection portion to be placed at a position of a navel of the measurement subject, a contact portion to be placed on a side surface of the measurement subject's trunk area, a support column having a contact detection unit that detects the contact with the contact portion and that extends in the vertical direction, a measurement bar that is supported pivotably about a first support point vertically with respect to the support column and that extends above the measurement subject's trunk area, an optical sensor that is held by the measurement bar positioned above the measurement subject's trunk area and that is held pivotably about a second support point so as to hang down in a gravity direction, and an angle sensor that is provided at either one of the first support point and the second support point.
    Type: Application
    Filed: November 22, 2011
    Publication date: November 14, 2013
    Applicant: OMRON HEALTHCARE CO., LTD.
    Inventors: Yasuaki Murakawa, Kazuhisa Tanabe, Takehiro Hamaguchi, Shinichi Ito
  • Patent number: 8527040
    Abstract: In an abdominal fat measuring device that is a health managing device, vertical and horizontal widths of the abdomen of a subject are measured, and an ellipse defined by such widths is defined as an outer shape ellipse. The abdominal fat measuring device stores in advance an image representing the subcutaneous fat of the abdominal back side as an additional image in association with a proportion of the visceral fat mass and the subcutaneous fat mass. In the abdominal fat measuring device, the corresponding image is extracted from the stored additional images from the measured proportion of the visceral fat mass and the subcutaneous fat mass of the subject, added to the outer shape ellipse, and then a figure representing the measured fat free mass, visceral fat mass, and subcutaneous fat mass is drawn and displayed in the outer shape ellipse.
    Type: Grant
    Filed: August 11, 2011
    Date of Patent: September 3, 2013
    Assignee: Omron Healthcare Co., Ltd.
    Inventors: Yasuaki Murakawa, Takehiro Hamaguchi, Yoshimi Niwa