Patents by Inventor Kaoru Asano
Kaoru Asano 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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Publication number: 20240141337Abstract: RNA molecules for RNA interference to target a mutant allele with a point mutation, wherein the molecule has a nucleotide sequence complementary to a nucleotide sequence of a coding region of the mutant allele; and when counted from the base at the 5?-end in the nucleotide sequence complementary to the sequence of the mutant allele: a base at position 5 or 6 is mismatched with a base in the mutant allele; a base at position 10 or 11 is at the position of the point mutation and is identical to the base at the position of the point mutation in the mutant allele; the group at the 2?-position of the pentose in the ribonucleotide at position 8 is modified with OCH3, halogen, or LNA; and the group at the 2?-position of the pentose in the ribonucleotide at position 7 is not modified with any of OCH3, halogen, and LNA.Type: ApplicationFiled: January 17, 2022Publication date: May 2, 2024Applicant: THE UNIVERSITY OF TOKYOInventors: Kumiko UI-TEI, Yoshiaki KOBAYASHI, Atsushi SATO, Yoshimasa ASANO, Yuria SUZUKI, Naomi LEDEY, Kaoru SAIGO, Yukikazu NATORI
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Publication number: 20240025047Abstract: Disclosed is a medical robot system including medical robots placed at different locations and a data analysis apparatus. Each of the medical robots includes a controller that transmits data on a state of operation of the medical robot to the data analysis apparatus. The data analysis apparatus includes a data analysis unit that generates a reference for determining whether or not the medical robots are normal, based on the data transmitted from the medical robots. The data analysis unit monitors the data transmitted from each of the medical robots in operation based on the reference.Type: ApplicationFiled: October 2, 2023Publication date: January 25, 2024Applicants: SYSMEX CORPORATION, Medicaroid CorporationInventors: Kaoru ASANO, Yasuhiro KOUCHI, Mitsuichi HIRATSUKA, Tetsuya NAKANISHI
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Patent number: 11813733Abstract: Disclosed is a medical robot system including medical robots placed at different locations and a data analysis apparatus. Each of the medical robots includes a controller that transmits data on a state of operation of the medical robot to the data analysis apparatus. The data analysis apparatus includes a data analysis unit that generates a reference for determining whether or not the medical robots are normal, based on the data transmitted from the medical robots. The data analysis unit monitors the data transmitted from each of the medical robots in operation based on the reference.Type: GrantFiled: December 9, 2019Date of Patent: November 14, 2023Assignees: SYSMEX CORPORATION, MEDICAROID CORPORATIONInventors: Kaoru Asano, Yasuhiro Kouchi, Mitsuichi Hiratsuka, Tetsuya Nakanishi
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Publication number: 20210402389Abstract: A module installation unit is capable of installing a plurality of modules capable of accommodating a plurality of tubes containing a sample. A temperature adjusting unit heats and cools the sample in the tube of each module to the temperature required for nucleic acid amplification. An optical detection unit is used commonly by the plurality of modules installed in the module installation unit and which is capable of detecting the amplified nucleic acid of a sample subjected to nucleic acid amplification of a tube by regulating the temperature via the temperature adjusting unit for each module installed in the module installation unit. A moving unit moves the optical detecting unit and module installation unit relative to each other so as to detect the amplified nucleic acid of the sample in a tube of each of the plurality of modules installed in the module installation unit via the optical detection unit.Type: ApplicationFiled: June 25, 2021Publication date: December 30, 2021Applicant: SYSMEX CORPORATIONInventors: Tasuku YOTORIYAMA, Tomokazu YOSHIDA, Kaoru ASANO
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Publication number: 20200114511Abstract: Disclosed is a medical robot system including medical robots placed at different locations and a data analysis apparatus. Each of the medical robots includes a controller that transmits data on a state of operation of the medical robot to the data analysis apparatus. The data analysis apparatus includes a data analysis unit that generates a reference for determining whether or not the medical robots are normal, based on the data transmitted from the medical robots. The data analysis unit monitors the data transmitted from each of the medical robots in operation based on the reference.Type: ApplicationFiled: December 9, 2019Publication date: April 16, 2020Applicants: SYSMEX CORPORATION, Medicaroid CorporationInventors: Kaoru ASANO, Yasuhiro KOUCHI, Mitsuichi HIRATSUKA, Tetsuya NAKANISHI
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Patent number: 10500728Abstract: Disclosed is a medical robot system including medical robots placed at different locations and a data analysis apparatus. Each of the medical robots includes a controller that transmits data on a state of operation of the medical robot to the data analysis apparatus. The data analysis apparatus includes a data analysis unit that generates a reference for determining whether or not the medical robots are normal, based on the data transmitted from the medical robots. The data analysis unit monitors the data transmitted from each of the medical robots in operation based on the reference.Type: GrantFiled: December 9, 2016Date of Patent: December 10, 2019Assignees: SYSMEX CORPORATION, MEDICAROID CORPORATIONInventors: Kaoru Asano, Yasuhiro Kouchi, Mitsuichi Hiratsuka, Tetsuya Nakanishi
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Publication number: 20170165837Abstract: Disclosed is a medical robot system including medical robots placed at different locations and a data analysis apparatus. Each of the medical robots includes a controller that transmits data on a state of operation of the medical robot to the data analysis apparatus. The data analysis apparatus includes a data analysis unit that generates a reference for determining whether or not the medical robots are normal, based on the data transmitted from the medical robots. The data analysis unit monitors the data transmitted from each of the medical robots in operation based on the reference.Type: ApplicationFiled: December 9, 2016Publication date: June 15, 2017Applicants: SYSMEX CORPORATION, Medicaroid CorporationInventors: Kaoru ASANO, Yasuhiro KOUCHI, Mitsuichi HIRATSUKA, Tetsuya NAKANISHI
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Patent number: 8046043Abstract: An extraction device for extracting an analyte from living tissue is disclosed that comprises a power source; a first electrode and second electrode connected to the power source; and a holding unit for holding a collecting medium for collecting analyte extracted from living tissue, wherein the collecting medium is in contact with both the first electrode and second electrode continuously. An analyzer comprising the extraction device, method for extracting an analyte, and method for extracting and analyzing an analyte are also described.Type: GrantFiled: November 16, 2005Date of Patent: October 25, 2011Assignee: Sysmex CorporationInventors: Kaoru Asano, Yasunori Maekawa, Seiki Okada
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Patent number: 7857759Abstract: Extraction device for extracting an analyte from living tissue through skin are described that include: (a) a first electrode part having a contact area with the skin of less than about 50 mm2; (b) a through-current electrode part; and (c) a power supply part for supplying electrical energy to the first electrode part and the through-current electrode part, and for extracting an analyte in the first electrode part. Analyzers, extraction methods, and analysis methods are also described.Type: GrantFiled: March 25, 2004Date of Patent: December 28, 2010Assignee: Sysmex CorporationInventors: Kaoru Asano, Yasunori Maekawa, Kennichi Sawa, Toshiyuki Sato, Seiki Okada
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Publication number: 20080208024Abstract: The present invention provides a method of measuring skin conductance which can obtain an accuracy measurement result, comprising the steps of: supplying a low conductivity medium as a medium for holding tissue fluid that contains a predetermined component of a subject to a medium containing part; disposing the medium containing part on an extraction region of a skin of the subject; extracting tissue fluid through the extraction region into the low conductivity medium within the medium containing part; supplying electric power between a first electrode for supplying electric power to the extraction region and a second electrode for supplying electric power to the skin outside the extraction region; and measuring the conductance of the extraction region based on the electric power supplied between the first electrode and second electrode. A method of analyzing a component concentration, a skin conductance measuring apparatus, and a component concentration analyzer are also disclosed.Type: ApplicationFiled: February 28, 2008Publication date: August 28, 2008Inventors: Kei Hagino, Seiki Okada, Yasunori Maekawa, Kaoru Asano
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Publication number: 20060129035Abstract: Measuring devices for measuring an analyte extracted through skin of a living body are described that include: a noninvasive sampling unit for extracting the analyte from the living body through analyte transmission paths formed in an extracting region of the skin; an analyte detection unit for detecting a quantity of extracted analyte; and a control unit for obtaining a corrected analyte quantity based on the quantity of the extracted analyte and number of analyte transmission paths in the extracting region. Methods and systems for measuring analytes extracted through skin are also described.Type: ApplicationFiled: December 23, 2003Publication date: June 15, 2006Inventors: Kaoru Asano, Takeshi Mizuno, Yasunori Maekawa, Kenichi Sawa
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Publication number: 20060116563Abstract: An extraction device for extracting an analyte from living tissue is disclosed that comprises a power source; a first electrode and second electrode connected to the power source; and a holding unit for holding a collecting medium for collecting analyte extracted from living tissue, wherein the collecting medium is in contact with both the first electrode and second electrode continuously. An analyzer comprising the extraction device, method for extracting an analyte, and method for extracting and analyzing an analyte are also described.Type: ApplicationFiled: November 16, 2005Publication date: June 1, 2006Inventors: Kaoru Asano, Yasunori Maekawa, Seiki Okada
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Publication number: 20050170353Abstract: To provide a gene examination method for predicting the onset risk of glaucoma based on the relation between a glaucoma-associated gene and the onset of glaucoma, the onset of glaucoma in future is predicted by using as an indication mutations in the gene region involving the code region and/or the upstream region of a glaucoma-associated gene. In the base sequence represented by SEQ ID NO:1, mutation(s) in at least one of the following positions are detected, i.e., the 194-, 199-, 324-, 1051-, 1084-, 1627-, 1685-, 1756-, 1853-, 2830-, 3371-, 4037- and 4364-positions.Type: ApplicationFiled: March 19, 2003Publication date: August 4, 2005Applicant: SYSMEX CORPORATIONInventors: Kaoru Asano, Takayuki Takahata, Shigehiro Numada, Akinori Masago, Yasuhiro Kouchi
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Publication number: 20050096520Abstract: Extraction devices for extracting analyte through the skin of a living body are disclosed that includes first and second extraction units which are placed on the skin and in which analyte is extracted; electrode unit placed on the skin; and a power source unit for outputting a first current flowing through the electrode unit, the living body, and the first extraction unit, and a second current flowing through the electrode unit, the living body, and the second extraction unit.Type: ApplicationFiled: November 4, 2004Publication date: May 5, 2005Inventors: Yasunori Maekawa, Kennichi Sawa, Toshiyuki Sato, Seiki Okada, Kanako Nagaoka, Kaoru Asano
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Publication number: 20040193219Abstract: Extraction device for extracting an analyte from living tissue through skin are described that include: (a) a first electrode part having a contact area with the skin of less than about 50 mm2; (b) a through-current electrode part; and (c) a power supply part for supplying electrical energy to the first electrode part and the through-current electrode part, and for extracting an analyte in the first electrode part. Analyzers, extraction methods, and analysis methods are also described.Type: ApplicationFiled: March 25, 2004Publication date: September 30, 2004Applicant: Sysmex CorporationInventors: Kaoru Asano, Yasunori Maekawa, Kennichi Sawa, Toshiyuki Sato, Seiki Okada
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Publication number: 20040091424Abstract: A diagnosis support system for diabetes has: a diagnostic data input unit for entering diagnostic data including the clinical testing data and clinical findings of the patient; a pathophysiologic condition pattern analyzing unit for analyzing the pathophysiologic condition of diabetes of the patient by comparing the diagnostic data and a predetermined criteria of analysis; a diagnosis support information generating unit for generating diagnosis support information based on the diagnostic data and diagnostic criteria of determination determined by each analyzed pathophysiologic condition, and a diagnosis support information output unit for supplying information obtained by the pathophysiologic condition pattern analyzing unit and the diagnostic information generating unit.Type: ApplicationFiled: November 5, 2003Publication date: May 13, 2004Inventors: Kaoru Asano, Takeo Saitou, Yasuhiro Kouchi, Kazuki Kishi, Hiromu Nakajima
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Patent number: 6353750Abstract: The purpose is to fix a portion of a living body, which is an object of measurement, stably without strain and to acquire accurate inspection results with good reproducibility.Type: GrantFiled: October 25, 1999Date of Patent: March 5, 2002Assignee: Sysmex CorporationInventors: Rokusaburo Kimura, Kaoru Asano, Hideo Kusuzawa, Yasuhiro Kouchi, Toshiyuki Ozawa
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Patent number: 6061583Abstract: A noninvasive blood analyzer is provided which comprises: a light source for illuminating a part of tissues of a living body including a blood vessel; an image pickup section for picking up an image of the illuminated blood vessel and tissues; and an analyzing section for analyzing the picked image; the analyzing section including an extracting section for extracting image density distribution across the blood vessel in the image as an image density profile, a quantifying section for quantifying configurational characteristics of the image density profile, a computing section for computing the concentration of a blood constituent on the basis of the quantified characteristics, and an outputting section for outputting a computation result. The blood analyzer can measure the concentration of blood hemoglobin and the hematocrit in real time with an improved repeatability without blood sampling.Type: GrantFiled: June 11, 1998Date of Patent: May 9, 2000Assignee: Sysmex Corporation and Ken IshiharaInventors: Ken Ishihara, Kaoru Asano, Yasuhiro Kouchi, Hideo Kusuzawa
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Patent number: 5974338Abstract: A non-invasive blood analyzer includes a light source unit for irradiating a portion of a living body, the portion including a blood vessel, and includes an image capturing unit for capturing an image of the irradiated portion. An analyzing unit is included for setting an analysis region in the captured image and analyzing a blood vessel portion in the set analysis region. The image capturing unit captures images of the irradiated portion of the living body a plurality of times and the analyzing unit specifies analysis regions including the same blood vessel portions with respect to the captured images. The analyzing unit determines these regions based upon a position of a feature in sequential images and calculates at least one of blood vessel width, blood component concentration and blood component concentration ratio with respect to the blood vessel portion in each specified analysis region.Type: GrantFiled: April 15, 1998Date of Patent: October 26, 1999Assignee: Toa Medical Electronics Co., Ltd.Inventors: Kaoru Asano, Yasuhiro Kouchi
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Patent number: 5934278Abstract: A non-invasive blood analyzer includes a light applying device for applying light to a detection region including a blood vessel in a living body and a capturing device for capturing an image of the detection region to which the light is applied. Finally, an analyzing device is included for further processing the captured image to analyze blood cells in the blood vessel included in the detection region. Preferably, the analyzing device includes a reference image forming device for forming a reference image by using at least one of a plurality of images which the capturing device repeatedly captures with respect to the same detection region. In addition, it includes a differential image forming device for calculating a difference in pixel information between the reference image and one of the plurality of images to form a differential image by using the calculated difference as pixel information.Type: GrantFiled: May 16, 1995Date of Patent: August 10, 1999Assignee: TOA Medical Electronics Co., Ltd.Inventors: Ken Ishihara, Kaoru Asano, Yasunori Maekawa