Patents by Inventor Masanori Nakaya

Masanori Nakaya 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: 9110042
    Abstract: A clinical specimen processing apparatus that includes: a preparation device that is configured to conduct operations to perform predetermined processing of clinical specimen; a controller in communication with the preparation device, wherein the controller is configured to detect an operating condition of the preparation device which performs the predetermined processing; a central processing unit that is configured to: 1) compare a detection value detected by the controller to a first threshold value and a second threshold value; and 2) determine whether or not the preparation device is in any one of three condition stages.
    Type: Grant
    Filed: July 2, 2010
    Date of Patent: August 18, 2015
    Assignee: SYSMEX CORPORATION
    Inventors: Masanori Nakaya, Hideyuki Higuchi
  • Patent number: 8449822
    Abstract: Smear preparing apparatuses for preparing a smear of a specimen on a glass slide are described that include a memory for storing smearing conditions in connection with pertinent information required for establishing the smearing condition; and a controller for retrieving one of the stored smearing conditions corresponding to the pertinent information of the specimen from the memory and for determining it as the smearing condition of the specimen. Methods of preparing sample smears on a glass slide are also described that include receiving condition identification data; storing smear preparing conditions correlated with the condition identification data; retrieving the smear preparing conditions correlated with the condition identification data; and applying the sample smear to the glass slide based on the smear preparing conditions.
    Type: Grant
    Filed: April 20, 2006
    Date of Patent: May 28, 2013
    Assignee: Sysmex Corporation
    Inventors: Masanori Nakaya, Toshio Watanabe, Yoshiyuki Tamura
  • Patent number: 8309027
    Abstract: Provided is a specimen preparation apparatus capable of supplying a specimen from the specimen preparation apparatus to a specimen analyzer without burdening an operator. This specimen preparation apparatus comprises a stained specimen preparation part for preparing a specimen on a slide glass and staining the specimen, a keeping part for storing the stained specimen slide glass prepared in the stained specimen preparation part and a control part for deciding whether to supply the stained specimen slide glass to the keeping part or to the external apparatus.
    Type: Grant
    Filed: June 29, 2012
    Date of Patent: November 13, 2012
    Assignee: Sysmex Corporation
    Inventors: Masanori Nakaya, Yoshihiro Hyousa, Shigeru Kitagawa, Eisuke Kobayashi, Hideyuki Higuchi
  • Publication number: 20120267440
    Abstract: Provided is a specimen preparation apparatus capable of supplying a specimen from the specimen preparation apparatus to a specimen analyzer without burdening an operator. This specimen preparation apparatus comprises a stained specimen preparation part for preparing a specimen on a slide glass and staining the specimen, a keeping part for storing the stained specimen slide glass prepared in the stained specimen preparation part and a control part for deciding whether to supply the stained specimen slide glass to the keeping part or to the external apparatus.
    Type: Application
    Filed: June 29, 2012
    Publication date: October 25, 2012
    Applicant: Sysmex Corporation
    Inventors: Masanori NAKAYA, Yoshihiro HYOUSA, Shigeru KITAGAWA, Eisuke KOBAYASHI, Hideyuki HIGUCHI
  • Patent number: 8226889
    Abstract: A sample processing system is disclosed that comprising: a first sample processing apparatus; a second sample processing apparatus; a third sample processing apparatus; a first moving mechanism for moving, in a first direction, the second sample processing apparatus and the third sample processing apparatus relative to the first sample processing apparatus; and a second moving mechanism for moving, in a second direction crossing the first direction, at least one among the second sample processing apparatus and the third sample processing apparatus.
    Type: Grant
    Filed: November 30, 2007
    Date of Patent: July 24, 2012
    Assignee: Sysmex Corporation
    Inventor: Masanori Nakaya
  • Patent number: 8221683
    Abstract: Provided is a specimen preparation apparatus capable of supplying a specimen from the specimen preparation apparatus to a specimen analyzer without burdening an operator. This specimen preparation apparatus comprises a stained specimen preparation part for preparing a specimen on a slide glass and staining the specimen, a keeping part for storing the stained specimen slide glass prepared in the stained specimen preparation part and a control part for deciding whether to supply the stained specimen slide glass to the keeping part or to the external apparatus.
    Type: Grant
    Filed: March 22, 2010
    Date of Patent: July 17, 2012
    Assignee: Sysmex Corporation
    Inventors: Masanori Nakaya, Yoshihiro Hyousa, Shigeru Kitagawa, Eisuke Kobayashi, Hideyuki Higuchi
  • Patent number: 7936912
    Abstract: A sample imaging apparatus comprising: a sample image obtainer for obtaining an image of a sample smeared on a sample holder, the sample holder comprising an identification part which comprises identification information of the sample; an identification detector for detecting the identification information; an identification part image obtainer for obtaining an identification part image comprising an image of at least a portion of the identification part; an output device; and a controller for controlling the output device, such that the image of the sample and the identification part image are output when the identification detector can not detect the identification information is disclosed. A sample analyzing system, a sample analyzing apparatus, and a sample imaging method are also disclosed.
    Type: Grant
    Filed: September 29, 2006
    Date of Patent: May 3, 2011
    Assignee: Sysmex Corporation
    Inventors: Ryuichi Tohma, Hideyuki Higuchi, Masanori Nakaya
  • Patent number: 7875241
    Abstract: Provided is a specimen preparation apparatus capable of supplying a specimen from the specimen preparation apparatus to a specimen analyzer without burdening an operator. This specimen preparation apparatus comprises a stained specimen preparation part for preparing a specimen on a slide glass and staining the specimen, a keeping part for storing the stained specimen slide glass prepared in the stained specimen preparation part and a control part for deciding whether to supply the stained specimen slide glass to the keeping part or to the external apparatus.
    Type: Grant
    Filed: June 30, 2005
    Date of Patent: January 25, 2011
    Assignee: Sysmex Corporation
    Inventor: Masanori Nakaya
  • Publication number: 20100290950
    Abstract: A clinical specimen processing apparatus that includes: a preparation device that is configured to conduct operations to perform predetermined processing of clinical specimen; a controller in communication with the preparation device, wherein the controller is configured to detect an operating condition of the preparation device which performs the predetermined processing; a central processing unit that is configured to: 1) compare a detection value detected by the controller to a first threshold value and a second threshold value; and 2) determine whether or not the preparation device is in any one of three condition stages.
    Type: Application
    Filed: July 2, 2010
    Publication date: November 18, 2010
    Inventors: Masanori Nakaya, Hideyuki Higuchi
  • Patent number: 7796797
    Abstract: A apparatus for obtaining an image of a blood cell is described, a representative one of which includes image obtainer for obtaining an image of a predetermined blood cell in a blood sample smeared on a sample holder; an analysis result obtainer for obtaining an analysis result of the blood sample; and a controller for controlling the image obtainer such that the image obtainer obtains the image under a first imaging condition when the analysis result does not indicate a presence of a predetermined anomalous cell, and obtains the image under a second imaging condition to be different from the first imaging condition when the analysis result indicates the presence of the predetermined anomalous cell.
    Type: Grant
    Filed: September 28, 2006
    Date of Patent: September 14, 2010
    Assignee: Sysmex Corporation
    Inventors: Masanori Nakaya, Ryuichi Tohma
  • Patent number: 7790107
    Abstract: The present invention is to present a sample image obtaining system that can manage a smear slide easily and perform the operation from the preparation of a smear slide to imaging efficiently. The sample image obtaining system comprises: a sample smearing means for smearing a sample on a slide glass; an identification information reading means for reading identification information of the sample smeared on the slide glass, the slide glass having the identification information; a sample image obtaining means for obtaining an image of the sample smeared on the slide glass; a storing means for storing the image obtained by the sample image obtaining means and the identification information read by the identification information reading means; and a slide glass transferring means for transferring the sample smeared slide glass from the sample smearing means to the sample image obtaining means.
    Type: Grant
    Filed: December 28, 2006
    Date of Patent: September 7, 2010
    Assignee: Sysmex Corporation
    Inventor: Masanori Nakaya
  • Patent number: 7776271
    Abstract: A clinical specimen processing apparatus that includes: a preparation device that is configured to conduct operations to perform predetermined processing of clinical specimen; a controller in communication with the preparation device, wherein the controller is configured to detect an operating condition of the preparation device which performs the predetermined processing; a central processing unit that is configured to: 1) compare a detection value detected by the controller to a first threshold value and a second threshold value; and 2) determine whether or not the preparation device is in any one of three condition stages.
    Type: Grant
    Filed: June 17, 2005
    Date of Patent: August 17, 2010
    Assignee: Sysmex Corporation
    Inventors: Masanori Nakaya, Hideyuki Higuchi
  • Publication number: 20100178695
    Abstract: Provided is a specimen preparation apparatus capable of supplying a specimen from the specimen preparation apparatus to a specimen analyzer without burdening an operator. This specimen preparation apparatus comprises a stained specimen preparation part for preparing a specimen on a slide glass and staining the specimen, a keeping part for storing the stained specimen slide glass prepared in the stained specimen preparation part and a control part for deciding whether to supply the stained specimen slide glass to the keeping part or to the external apparatus.
    Type: Application
    Filed: March 22, 2010
    Publication date: July 15, 2010
    Inventors: Masanori Nakaya, Yoshihiro Hyousa, Shigeru Kitagawa, Eisuke Kobayashi, Hideyuki Higuchi
  • Publication number: 20080131318
    Abstract: A sample processing system is disclosed that comprising: a first sample processing apparatus; a second sample processing apparatus; a third sample processing apparatus; a first moving mechanism for moving, in a first direction, the second sample processing apparatus and the third sample processing apparatus relative to the first sample processing apparatus; and a second moving mechanism for moving, in a second direction crossing the first direction, at least one among the second sample processing apparatus and the third sample processing apparatus.
    Type: Application
    Filed: November 30, 2007
    Publication date: June 5, 2008
    Inventor: Masanori Nakaya
  • Patent number: 7368080
    Abstract: A smear preparing apparatus for preparing a smear of a specimen on a glass slide by using a spreader based on a smearing condition, the apparatus includes a memory for storing smearing conditions in connection with pertinent information required for establishing the smearing condition; and a controller for retrieving one of the stored smearing conditions corresponding to the pertinent information of the specimen from the memory and for determining it as the smearing condition of the specimen.
    Type: Grant
    Filed: January 16, 2003
    Date of Patent: May 6, 2008
    Assignee: Sysmex Corporation
    Inventors: Yoshiyuki Tamura, Masanori Nakaya
  • Patent number: 7297311
    Abstract: An automatic smear preparing apparatus includes a sample smearing section for smearing a biological sample on a slide glass by using a spreader glass, a washing section for washing the used spreader glass, and an ultrasonic generating section for applying ultrasound to the washing section.
    Type: Grant
    Filed: June 24, 2002
    Date of Patent: November 20, 2007
    Assignee: Sysmex Corporation
    Inventors: Yoshiyuki Tamura, Masanori Nakaya
  • Publication number: 20070148046
    Abstract: The present invention is to present a sample image obtaining system that can manage a smear slide easily and perform the operation from the preparation of a smear slide to imaging efficiently. The sample image obtaining system comprises: a sample smearing means for smearing a sample on a slide glass; an identification information reading means for reading identification information of the sample smeared on the slide glass, the slide glass having the identification information; a sample image obtaining means for obtaining an image of the sample smeared on the slide glass; a storing means for storing the image obtained by the sample image obtaining means and the identification information read by the identification information reading means; and a slide glass transferring means for transferring the sample smeared slide glass from the sample smearing means to the sample image obtaining means.
    Type: Application
    Filed: December 28, 2006
    Publication date: June 28, 2007
    Inventor: Masanori Nakaya
  • Publication number: 20070076190
    Abstract: A apparatus for obtaining an image of a blood cell is described, a representative one of which includes image obtainer for obtaining an image of a predetermined blood cell in a blood sample smeared on a sample holder; an analysis result obtainer for obtaining an analysis result of the blood sample; and a controller for controlling the image obtainer such that the image obtainer obtains the image under a first imaging condition when the analysis result does not indicate a presence of a predetermined anomalous cell, and obtains the image under a second imaging condition to be different from the first imaging condition when the analysis result indicates the presence of the predetermined anomalous cell.
    Type: Application
    Filed: September 28, 2006
    Publication date: April 5, 2007
    Inventors: Masanori Nakaya, Ryuichi Tohma
  • Publication number: 20070077550
    Abstract: A sample imaging apparatus comprising: a sample image obtainer for obtaining an image of a sample smeared on a sample holder, the sample holder comprising an identification part which comprises identification information of the sample; an identification detector for detecting the identification information; an identification part image obtainer for obtaining an identification part image comprising an image of at least a portion of the identification part; an output device; and a controller for controlling the output device, such that the image of the sample and the identification part image are output when the identification detector can not detect the identification information is disclosed. A sample analyzing system, a sample analyzing apparatus, and a sample imaging method are also disclosed.
    Type: Application
    Filed: September 29, 2006
    Publication date: April 5, 2007
    Inventors: Ryuichi Tohma, Hideyuki Higuchi, Masanori Nakaya
  • Publication number: 20060263249
    Abstract: Smear preparing apparatuses for preparing a smear of a specimen on a glass slide are described that include a memory for storing smearing conditions in connection with pertinent information required for establishing the smearing condition; and a controller for retrieving one of the stored smearing conditions corresponding to the pertinent information of the specimen from the memory and for determining it as the smearing condition of the specimen. Methods of preparing sample smears on a glass slide are also described that include receiving condition identification data; storing smear preparing conditions correlated with the condition identification data; retrieving the smear preparing conditions correlated with the condition identification data; and applying the sample smear to the glass slide based on the smear preparing conditions.
    Type: Application
    Filed: April 20, 2006
    Publication date: November 23, 2006
    Inventors: Masanori Nakaya, Toshio Watanabe, Yoshiyuki Tamura