Patents by Inventor Yuriko Tamura

Yuriko Tamura 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: 20180242876
    Abstract: The present disclosure relates to a wearable monitor device and methods and systems for using such a device. In certain embodiments, the wearable monitor records cardiac data from a mammal and extracts particular features of interest. These features are then transmitted and used to provide health-related information about the mammal.
    Type: Application
    Filed: April 30, 2018
    Publication date: August 30, 2018
    Inventors: Nicholas Hughes, Mark Day, Yuriko Tamura
  • Patent number: 9955887
    Abstract: The present disclosure relates to a wearable monitor device and methods and systems for using such a device. In certain embodiments, the wearable monitor records cardiac data from a mammal and extracts particular features of interest. These features are then transmitted and used to provide health-related information about the mammal.
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: May 1, 2018
    Assignee: iRhythm Technologies, Inc.
    Inventors: Nicholas Hughes, Mark Day, Yuriko Tamura
  • Publication number: 20170188872
    Abstract: The present disclosure relates to a wearable monitor device and methods and systems for using such a device. In certain embodiments, the wearable monitor records cardiac data from a mammal and extracts particular features of interest. These features are then transmitted and used to provide health-related information about the mammal.
    Type: Application
    Filed: March 20, 2017
    Publication date: July 6, 2017
    Inventors: Nicholas Hughes, Mark Day, Yuriko Tamura
  • Patent number: 9597004
    Abstract: The present disclosure relates to a wearable monitor device and methods and systems for using such a device. In certain embodiments, the wearable monitor records cardiac data from a mammal and extracts particular features of interest. These features are then transmitted and used to provide health-related information about the mammal.
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: March 21, 2017
    Assignee: iRhythm Technologies, Inc.
    Inventors: Nicholas Hughes, Mark Day, Yuriko Tamura
  • Publication number: 20160120434
    Abstract: The present disclosure relates to a cardiac monitoring system and methods for using such a system. Preferred embodiments detect and record cardiac information via a wearable device, then extract data features from the recorded cardiac information. The extracted data features may then be analyzed and used in clinical diagnosis.
    Type: Application
    Filed: October 30, 2015
    Publication date: May 5, 2016
    Inventors: Shena Park, Mark Day, Frank Garcia, Hung Ho, Nicholas Hughes, Genaro Sepulveda, Yuriko Tamura
  • Publication number: 20160120433
    Abstract: The present disclosure relates to a wearable monitor device and methods and systems for using such a device. In certain embodiments, the wearable monitor records cardiac data from a mammal and extracts particular features of interest. These features are then transmitted and used to provide health-related information about the mammal.
    Type: Application
    Filed: October 30, 2015
    Publication date: May 5, 2016
    Inventors: Nicholas Hughes, Mark Day, Yuriko Tamura
  • Publication number: 20140206977
    Abstract: The present invention relates to a physiological monitoring device. Some embodiments of the invention allow for long-term monitoring of physiological signals. Further embodiments may also allow for the monitoring of secondary signals such as motion.
    Type: Application
    Filed: January 23, 2014
    Publication date: July 24, 2014
    Applicant: iRhythm Technologies, Inc.
    Inventors: Timothy J. Bahney, Hung H. Ho, Shena H. Park, Genaro S. Sepulveda, Mark J. Day, Yuriko Tamura
  • Publication number: 20030048380
    Abstract: A self provisioning television Set-Top Box. The STB has an interface that couples the STB to a service provider and incorporates a cable modem. A programmed processor boots from a boot ROM and carries out a process for self provisioning in the event the STB is new and not set up to use the current service provider. The process includes initiating communication with the service provider using the cable modem and sending equipment identifying information including a Set-Top Box serial number and a smart card identifier to the service provider. The service provider replies with system specific information including an application server identifier from the service provider. The STB then sends a user profile to the service provider, and the service provider replies by sending account information including an account identifier.
    Type: Application
    Filed: September 12, 2001
    Publication date: March 13, 2003
    Inventor: Yuriko Tamura
  • Publication number: 20020090087
    Abstract: An external storage device for a personal video recorder or television Set-Top Box. An MPEG transport stream is filtered to remove information not relevant to a selected program. This filtered transport stream is encrypted and then transmitted as isochronous data over an IEEE 1394 bus to an external storage device. The external storage device decrypts the filtered transport stream and returns PAT and PMT tables to the personal video recorder. Those tables are edited to remove information not relevant to the selected program and returned to the external storage device for reinsertion into the transport stream to produce a modified transport stream. This modified transport stream is stored on the external hard disc drive. The modified transport stream may be encrypted prior to or after storage on the hard disc drive.
    Type: Application
    Filed: June 18, 2001
    Publication date: July 11, 2002
    Inventors: Yuriko Tamura, Henry Derovanessian
  • Patent number: 5536819
    Abstract: A trisazo compound represented by the following formula (I) in the free acid form: ##STR1## wherein Q is an phenyl or naphthyl group both of which may be unsubstituted or substituted; one of the A and B is hydroxy group and the other is amino group; K is 1 or 2; and one of m and n is 1 and the other is 0; a method for dyeing fiber materials, paper or leather by using the trisazo compounds and an ink containing the trisazo compounds, and the trisazo compound is excellent in solubility, and good in storage stability and free from clogging of nozzle caused by deposition. The ink using the trisazo compound gives a deep black-colored image excellent in clarity, water-durability and durability to light.
    Type: Grant
    Filed: May 20, 1994
    Date of Patent: July 16, 1996
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Yuriko Tamura, Kazuya Ogino, Mahito Fujita, Takashi Omura, Hideo Kawashita, Koji Aburada
  • Patent number: 5530105
    Abstract: A tetrakisazo compound represented by the following formula (1) in the free acid form: ##STR1## wherein Q.sub.1 and Q.sub.2 independently represent phenylene or naphthylene group which may be optionally substituted, R.sub.4, R.sub.5 and R.sub.6 independently represent a hydrogen atom, a halogen atom, a hydroxy group, a sulfonic acid group or an amino, alkyl, alkoxy, carbamoyl or sulfamoyl group which may be optionally substituted, m is 0 or 1 and n is 1 or 2, and an ink which comprises the tetrakisazo compound. The ink exhibit excellent properties for ink jet printing.
    Type: Grant
    Filed: September 27, 1994
    Date of Patent: June 25, 1996
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Satoshi Yamazaki, Hideo Kawashita, Koji Aburada, Kazuya Ogino, Yuriko Tamura, Takashi Omura
  • Patent number: 5489671
    Abstract: A trisazo compound represented by the following formula (1) in the free acid form: ##STR1## wherein Q' is phenylene group, Q.sup.2 is phenyl or naphtyl group, one of the A and B is a hydroxy group and the other is an amino group, K is 1 or 2, one of m and n is 1 and the other is 0, X and Y independently of one another are each --OR.sup.1, --SR.sup.2, --NR.sup.3 R.sup.4 or ##STR2## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 independently of one another are each a hydrogen atom, an alkyl, phenyl or naphthyl group; r is 1 or 2; and Z is --CH.sub.2 --, --O--, --SO.sub.2 -- or --NR.sup.5 -- wherein R.sup.5 is a hydrogen atom or C.sub.1 -C.sub.4 alkyl group;a method for dyeing fiber material, paper or leather by using the trisazo compound;and an ink which contains the trisazo compound and which is excellent in storage stability and can give a clear black printed image having excellent water resistance and light fastness.
    Type: Grant
    Filed: September 27, 1994
    Date of Patent: February 6, 1996
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Kazuya Ogino, Yuriko Tamura, Takashi Omura, Mahito Fujita, Hideo Kawashita, Koji Aburada