Patents by Inventor Tetsuya Higashi
Tetsuya Higashi 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).
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Patent number: 11237179Abstract: According to one embodiment, a method is for generating a calibration curve based on results of photometry on a plurality of standard samples each containing a detection target in a known concentration. The concentration differs between the standard samples. The method includes obtaining the results of photometry on the standard samples at different photometry timings, to generate the calibration curve.Type: GrantFiled: October 31, 2018Date of Patent: February 1, 2022Assignee: Canon Medical Systems CorporationInventors: Hirotoshi Tahara, Tetsuya Higashi, Tomoaki Kurano, Satoshi Matsumoto, Yusaku Aizawa
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Publication number: 20190128907Abstract: According to one embodiment, a method is for generating a calibration curve based on results of photometry on a plurality of standard samples each containing a detection target in a known concentration. The concentration differs between the standard samples. The method includes obtaining the results of photometry on the standard samples at different photometry timings, to generate the calibration curve.Type: ApplicationFiled: October 31, 2018Publication date: May 2, 2019Applicant: Canon Medical Systems CorporationInventors: Hirotoshi Tahara, Tetsuya Higashi, Tomoaki Kurano, Satoshi Matsumoto, Yusaku Aizawa
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Patent number: 10136877Abstract: An ultrasound diagnosis apparatus according to an embodiment includes a parameter setting unit, a Fly Thru image generating unit, and a controlling unit. The parameter setting unit sets a value of an image quality adjusting parameter used for generating a PVR image obtained by projecting the inside of a lumen from a predetermined viewpoint, on the basis of information about the lumen rendered in an MPR image generated by using volume data. The Fly Thru image generating unit generates the PVR image by using the value of the image quality adjusting parameter that was set. The controlling unit then causes a monitor to display the PVR image.Type: GrantFiled: July 30, 2014Date of Patent: November 27, 2018Assignee: Toshiba Medical Systems CorporationInventors: Go Tanaka, Kazuya Akaki, Yoshihiro Oomori, Satoshi Matsunaga, Tetsuya Higashi
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Patent number: 9945880Abstract: According to one embodiment, an automatic analyzer includes a magnetic field generator, a photometric unit, a measurement unit, and a decision unit. The magnetic field generator causes magnetic separation in a reaction liquid stored in a cuvette by magnetic particles. The photometric unit includes a light source unit configured to generate light, and a detection unit configured to detect the light generated by the light source unit and generate an output signal corresponding to the detected light. The measurement unit measures a measurement item based on the output signal. The decision unit decides the use range of the output signal to be used to measure the measurement item in accordance with spatial unevenness of the magnetic separation by the magnetic field generator.Type: GrantFiled: July 2, 2014Date of Patent: April 17, 2018Assignee: Toshiba Medical Systems CorporationInventors: Satoshi Matsumoto, Tetsuya Higashi, Masakazu Kitamura
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Publication number: 20150010435Abstract: According to one embodiment, an automatic analyzer includes a magnetic field generator, a photometric unit, a measurement unit, and a decision unit. The magnetic field generator causes magnetic separation in a reaction liquid stored in a cuvette by magnetic particles. The photometric unit includes a light source unit configured to generate light, and a detection unit configured to detect the light generated by the light source unit and generate an output signal corresponding to the detected light. The measurement unit measures a measurement item based on the output signal. The decision unit decides the use range of the output signal to be used to measure the measurement item in accordance with spatial unevenness of the magnetic separation by the magnetic field generator.Type: ApplicationFiled: July 2, 2014Publication date: January 8, 2015Applicants: KABUSHIKI KAISHA TOSHIBA, Toshiba Medical Systems CorporationInventors: Satoshi MATSUMOTO, Tetsuya Higashi, Masakazu Kitamura
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Publication number: 20140343428Abstract: An ultrasound diagnosis apparatus according to an embodiment includes a parameter setting unit, a Fly Thru image generating unit, and a controlling unit. The parameter setting unit sets a value of an image quality adjusting parameter used for generating a PVR image obtained by projecting the inside of a lumen from a predetermined viewpoint, on the basis of information about the lumen rendered in an MPR image generated by using volume data. The Fly Thru image generating unit generates the PVR image by using the value of the image quality adjusting parameter that was set. The controlling unit then causes a monitor to display the PVR image.Type: ApplicationFiled: July 30, 2014Publication date: November 20, 2014Applicants: Kabushiki Kaisha Toshiba, Toshiba Medical Systems CorporationInventors: Go TANAKA, Kazuya AKAKI, Yoshihiro OOMORI, Satoshi MATSUNAGA, Tetsuya HIGASHI
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Patent number: 7766832Abstract: A means to which at least two ROIs are input, a calculating means that calculates strain values of tissue with respect to the at least two ROIs by applying a pressure onto an object, and a display means that displays the strain values of the at least two ROIs so as to be compared with each other are comprised.Type: GrantFiled: October 16, 2006Date of Patent: August 3, 2010Assignees: Kabushiki Kaisha Toshiba, Toshiba Medical Systems CorporationInventors: Yoko Okamura, Masatoshi Nishino, Jiro Higuchi, Tetsuya Higashi
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Patent number: 7580553Abstract: A medical imaging apparatus includes an imaging unit, a first processor, a second processor, a display unit, and an output unit. The imaging unit is configured to image a subject. The first processor is configured to prepare an image data based on the imaging unit. The second processor is configured to combine the image data and a decorative data. The display unit is configured to display the combined image data. The output unit is configured to output the combined image data as a decorated image data.Type: GrantFiled: April 20, 2005Date of Patent: August 25, 2009Assignees: Kabushiki Kaisha Toshiba, Toshiba Medical Systems CorporationInventors: Naohisa Kamiyama, Tetsuya Higashi
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Publication number: 20070100237Abstract: A means to which at least two ROIs are input, a calculating means that calculates strain values of tissue with respect to the at least two ROIs by applying a pressure onto an object, and a display means that displays the strain values of the at least two ROIs so as to be compared with each other are comprised.Type: ApplicationFiled: October 16, 2006Publication date: May 3, 2007Inventors: Yoko Okamura, Masatoshi Mishino, Jiro Higuchi, Tetsuya Higashi
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Publication number: 20050248587Abstract: A medical imaging apparatus includes an imaging unit, a first processor, a second processor, a display unit, and an output unit. The imaging unit is configured to image a subject. The first processor is configured to prepare an image data based on the imaging unit. The second processor is configured to combine the image data and a decorative data. The display unit is configured to display the combined image data. The output unit is configured to output the combined image data as a decorated image data.Type: ApplicationFiled: April 20, 2005Publication date: November 10, 2005Applicants: KABUSHIKI KAISHA TOSHIBA, TOSHIBA MEDICAL SYSTEMS CORPORATIONInventors: Naohisa Kamiyama, Tetsuya Higashi