Patents by Inventor Tadayuki Yamaguchi
Tadayuki Yamaguchi 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: 20240119475Abstract: An information processing device includes a processor configured to provide an incentive to a first user who sells or returns a first vehicle in which a part of a first coating film including an easily peelable layer is not peeled off.Type: ApplicationFiled: December 19, 2023Publication date: April 11, 2024Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yukinori II, Kenji YAMAGUCHI, Junya OGAWA, Yuki NAGANUMA, Junya YAMAMOTO, Yuta TONE, Naoki ISHIZUKA, Tadayuki TANAKA, Keisuke ITO, Yuka YOKOI, Takashi HAYASHI, Naoya OKA, Yu HAMADA
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Publication number: 20220214283Abstract: Use of a method of identifying the sources of particulates in the atmosphere, including the steps of; quantifying the amount of polycyclic aromatic hydrocarbons and that of nitropolycyclic aromatic hydrocarbons contained in particulates in the atmosphere; and identifying the ratio of combustion-derived particulates in the atmosphere using logical equations derived in advance, which use the amount of polycyclic aromatic hydrocarbons and that of nitropolycyclic aromatic hydrocarbons contained in pre-quantified particulates derived from different combustion sources, and the amount of polycyclic aromatic hydrocarbons and that of nitropolycyclic aromatic hydrocarbons contained in the particulates in the atmosphere obtained in the step of quantifying, allows identification of the sources of particulates in the atmosphere in which mixed particulates from different sources are suspended.Type: ApplicationFiled: May 16, 2019Publication date: July 7, 2022Inventors: Kazuichi HAYAKAWA, Keiko MATSUMOTO, Tadayuki YAMAGUCHI
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Patent number: 11143635Abstract: A liquid delivery device includes a liquid delivery pump that sucks a mobile phase, which is liquid, from a mobile phase container containing the mobile phase through a suction pipe whose end is immersed in the mobile phase in the mobile phase container, and feeds the mobile phase, and at least one dissolved substance removal filter that is provided at a position upstream of the liquid delivery pump on a path through which the mobile phase flows and is filled with a filler having the property of adsorbing a dissolved substance in the mobile phase.Type: GrantFiled: July 4, 2017Date of Patent: October 12, 2021Assignee: Shimadzu CorporationInventors: Tadayuki Yamaguchi, Naoki Asakawa, Yuki Sato, Kosuke Fukuzawa, Motoaki Murakoshi
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Publication number: 20210101128Abstract: A separating column (12) for hippuric acid analysis is filled with a filler in which 123 ?mol/g or more of ?-cyclodextrin is chemically bonded to a silica matrix. By using such a filler for the separating column (12) in which 123 ?mol/g or more of ?-cyclodextrin is chemically bonded to the silica matrix, hippuric acid, o-methyl hippuric acid, m-methyl hippuric acid, p-methyl hippuric acid, and mandelic acid can be separated without using a mobile phase containing cyclodextrin.Type: ApplicationFiled: December 28, 2018Publication date: April 8, 2021Inventors: Tadayuki YAMAGUCHI, Daiki FUJIMURA, Hideyuki OTSUKI
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Publication number: 20200166486Abstract: A liquid delivery device includes a liquid delivery pump that sucks a mobile phase, which is liquid, from a mobile phase container containing the mobile phase through a suction pipe whose end is immersed in the mobile phase in the mobile phase container, and feeds the mobile phase, and at least one dissolved substance removal filter that is provided at a position upstream of the liquid delivery pump on a path through which the mobile phase flows and is filled with a filler having the property of adsorbing a dissolved substance in the mobile phase.Type: ApplicationFiled: July 4, 2017Publication date: May 28, 2020Inventors: Tadayuki YAMAGUCHI, Naoki ASAKAWA, Yuki SATO, Kosuke FUKUZAWA, Motoaki MURAKOSHI
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Patent number: 10401334Abstract: The present invention aims at reducing the time required for a series of analyses in the sequential performance of gradient analyses under a variety of conditions. To this end, in a control apparatus for controlling the operation of a liquid chromatograph having a gradient analysis function in which a mobile phase composed of a plurality of mixed solvents is used and a chromatograph analysis is performed while the mixture ratio of the solvents is temporally changed, the liquid chromatograph is controlled so as to continuously change the mixture ratio of the solvents from an initial mixture ratio to a final mixture ratio when performing a sample analysis; and as to perform, before the sample analysis, a preparatory liquid supply in which the mixture ratio of the solvents is continuously changed from the initial mixture ratio to the final mixture ratio at a rate higher than that in the sample analysis.Type: GrantFiled: July 16, 2012Date of Patent: September 3, 2019Assignee: SHIMADZU CORPORATIONInventors: Hiroshi Ohashi, Tadayuki Yamaguchi, Hidetoshi Terada
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Publication number: 20180136174Abstract: A preparative chromatograph for collecting target components in a sample temporally separated in a column of a chromatograph in respective preparative containers is provided with: a detection unit having a flow cell accommodated in a housing and a detector for detecting a component that passes through the flow cell; a first pipe that connects the column and an inlet end of the flow cell; a flow path switching unit accommodated in the housing and configured to selectively flow the components that passed through the flow cell through a preparative flow path that is a flow path connected to the preparative containers or a waste liquid flow path; and a second pipe accommodated in the housing and connecting an outlet end of the flow cell and the flow path switching unit.Type: ApplicationFiled: June 1, 2015Publication date: May 17, 2018Inventors: Takafumi Nakamura, Tadayuki Yamaguchi, Yusuke Nagai
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Patent number: 9546987Abstract: A liquid chromatograph control system for controlling an operation of a liquid chromatograph which uses a mobile phase composed of a mixture of solvents and which has the function of performing a gradient analysis while temporally changing the mixture ratio of the solvents. The system initially requests a user to set a basic gradient profile (Step S12), and subsequently, to set the number of steps to change the mixture ratio of the mobile phase at the beginning and/or at the end of the gradient process as well as the amount of change in the mixture ratio per step (Step S13). After that, based on the possible combinations of the mixture ratios of the mobile phase at the beginning and at the end of the gradient process computed from the contents of information entered in the previous steps, a plurality of gradient profiles corresponding to those combinations are created (Step S14).Type: GrantFiled: June 28, 2012Date of Patent: January 17, 2017Assignee: SHIMADZU CORPORATIONInventors: Hiroshi Ohashi, Tadayuki Yamaguchi, Hidetoshi Terada
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Patent number: 9342807Abstract: A management system includes a plurality of analyzers; and a computer system connected to the analyzers via a network, wherein each of the analyzers comprises: a data transmitter for transmitting data produced by the analyzer to the computer system via the network, and wherein the computer system includes a memory under control of a processor, the memory storing instructions enabling the processor to carry out operations, comprising: (a) receiving a plurality of data transmitted from the data transmitters of the plurality of analyzers; (b) generating an aggregate result used for determining a determination condition for making a determination as to whether or not a notification to a user of the analyzer is required based on the plurality of received data; and (c) outputting the aggregate result. A computer system and a method of providing information are also disclosed.Type: GrantFiled: February 19, 2015Date of Patent: May 17, 2016Assignee: SYSMEX CORPORATIONInventors: Tadayuki Yamaguchi, Atsushi Shirakami, Takeshi Matsumoto
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Publication number: 20150161552Abstract: A management system includes a plurality of analyzers; and a computer system connected to the analyzers via a network, wherein each of the analyzers comprises: a data transmitter for transmitting data produced by the analyzer to the computer system via the network, and wherein the computer system includes a memory under control of a processor, the memory storing instructions enabling the processor to carry out operations, comprising: (a) receiving a plurality of data transmitted from the data transmitters of the plurality of analyzers; (b) generating an aggregate result used for determining a determination condition for making a determination as to whether or not a notification to a user of the analyzer is required based on the plurality of received data; and (c) outputting the aggregate result. A computer system and a method of providing information are also disclosed.Type: ApplicationFiled: February 19, 2015Publication date: June 11, 2015Inventors: Tadayuki YAMAGUCHI, Atsushi Shirakami, Takeshi Matsumoto
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Patent number: 8996929Abstract: A management system includes a plurality of analyzers; and a computer system connected to the analyzers via a network, wherein each of the analyzers comprises: a data transmitter for transmitting data produced by the analyzer to the computer system via the network, and wherein the computer system includes a memory under control of a processor, the memory storing instructions enabling the processor to carry out operations, comprising: (a) receiving a plurality of data transmitted from the data transmitters of the plurality of analyzers; (b) generating an aggregate result used for determining a determination condition for making a determination as to whether or not a notification to a user of the analyzer is required based on the plurality of received data; and (c) outputting the aggregate result. A computer system and a method of providing information are also disclosed.Type: GrantFiled: January 30, 2009Date of Patent: March 31, 2015Assignee: Sysmex CorporationInventors: Tadayuki Yamaguchi, Atsushi Shirakami, Takeshi Matsumoto
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Publication number: 20140157878Abstract: A liquid chromatograph control system for controlling an operation of a liquid chromatograph which uses a mobile phase composed of a mixture of solvents and which has the function of performing a gradient analysis while temporally changing the mixture ratio of the solvents. The system initially requests a user to set a basic gradient profile (Step S12), and subsequently, to set the number of steps to change the mixture ratio of the mobile phase at the beginning and/or at the end of the gradient process as well as the amount of change in the mixture ratio per step (Step S13). After that, based on the possible combinations of the mixture ratios of the mobile phase at the beginning and at the end of the gradient process computed from the contents of information entered in the previous steps, a plurality of gradient profiles corresponding to those combinations are created (Step S14).Type: ApplicationFiled: June 28, 2012Publication date: June 12, 2014Applicant: SHIMADZU CORPORATIONInventors: Hiroshi Ohashi, Tadayuki Yamaguchi, Hidetoshi Terada
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Patent number: 8702370Abstract: A substrate transfer method for transferring target substrates proceeds in a substrate processing system for performing processes including a photolithography sequence on the target substrates. The system includes a first automated substrate transfer line configured to transfer the target substrates among a plurality of process sections for respectively performing processes on the target substrates, and a second automated substrate transfer line of a cyclical type dedicated to a plurality of process apparatuses of a photolithography process section, which are configured to perform a series of processes in the photolithography sequence, the second automated substrate transfer line being located relative to the first automated substrate transfer line so as for the target substrates to be transferred therebetween.Type: GrantFiled: June 13, 2012Date of Patent: April 22, 2014Assignee: Tokyo Electron LimitedInventors: Yuichi Yamamoto, Tadayuki Yamaguchi, Yasuhito Saiga, Yoshiaki Yamada
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Patent number: 8402082Abstract: A maintenance information management method comprising steps of: by a terminal processing apparatus, transmitting, to a management apparatus via a network, maintenance work information about an analyzer on which maintenance work has been performed; storing, in a maintenance work information storage section of the management apparatus, the maintenance work information transmitted via the network; and transmitting, to the terminal processing apparatus via the network, the maintenance work information of the analyzer, which is stored in the maintenance work information storage section.Type: GrantFiled: March 10, 2009Date of Patent: March 19, 2013Assignee: Sysmex CorporationInventors: Tadayuki Yamaguchi, Takeshi Matsumoto
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Patent number: 8394636Abstract: The objective of the present invention is to provide a remote control method which allows a technician, etc. in a support center to remote-control a clinical specimen processing device, and a remote control system, a status informing device and a control apparatus used for such a method. The remote control method of the present invention, which is a remote control method for remote-controlling the clinical specimen processing device that processes a clinical specimen, is designed so that an image of the clinical specimen processing device is picked up by an image pickup device, and the image picked up by the image pickup device is supplied to a control apparatus located at a remote place from the clinical specimen processing device through a communication network so that the picked-up image is displayed on the control apparatus.Type: GrantFiled: March 8, 2012Date of Patent: March 12, 2013Assignee: Sysmex CorporationInventors: Mizuho Nishikiori, Tadayuki Yamaguchi, Hiroshi Murakami
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Publication number: 20130018598Abstract: The present invention aims at reducing the time required for a series of analyses in the sequential performance of gradient analyses under a variety of conditions. To this end, in a control apparatus for controlling the operation of a liquid chromatograph having a gradient analysis function in which a mobile phase composed of a plurality of mixed solvents is used and a chromatograph analysis is performed while the mixture ratio of the solvents is temporally changed, the liquid chromatograph is controlled so as to continuously change the mixture ratio of the solvents from an initial mixture ratio to a final mixture ratio when performing a sample analysis; and as to perform, before the sample analysis, a preparatory liquid supply in which the mixture ratio of the solvents is continuously changed from the initial mixture ratio to the final mixture ratio at a rate higher than that in the sample analysis.Type: ApplicationFiled: July 16, 2012Publication date: January 17, 2013Applicant: SHIMADZU CORPORATIONInventors: Hiroshi Ohashi, Tadayuki Yamaguchi, Hidetoshi Terada
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Publication number: 20120251957Abstract: A substrate transfer method for transferring target substrates proceeds in a substrate processing system for performing processes including a photolithography sequence on the target substrates. The system includes a first automated substrate transfer line configured to transfer the target substrates among a plurality of process sections for respectively performing processes on the target substrates, and a second automated substrate transfer line of a cyclical type dedicated to a plurality of process apparatuses of a photolithography process section, which are configured to perform a series of processes in the photolithography sequence, the second automated substrate transfer line being located relative to the first automated substrate transfer line so as for the target substrates to be transferred therebetween.Type: ApplicationFiled: June 13, 2012Publication date: October 4, 2012Applicant: TOKYO ELECTRON LIMITEDInventors: Yuichi Yamamoto, Tadayuki Yamaguchi, Yasuhito Saiga, Yoshiaki Yamada
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Patent number: 8236132Abstract: A substrate processing system (100) includes a first automated substrate transfer line or main transfer line (20) configured to transfer wafers (W) over the entire system and to transfer wafers to and from respective process sections, and a second automated substrate transfer line or auxiliary transfer line (30) configured to transfer wafers (W) inside a photolithography process section (1a). The auxiliary transfer line (30) is disposed as a transfer mechanism independent of the main transfer line (20). An OHT (31) is configured to travel around on the auxiliary transfer line (30) having a loop shape, so as to transfer wafers (W) to and from and among the respective process apparatuses in the photolithography process section (1a).Type: GrantFiled: June 15, 2007Date of Patent: August 7, 2012Assignee: Tokyo Electron LimitedInventors: Yuichi Yamamoto, Tadayuki Yamaguchi, Yasuhito Saiga, Yoshiaki Yamada
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Publication number: 20120173618Abstract: The objective of the present invention is to provide a remote control method which allows a technician, etc. in a support center to remote-control a clinical specimen processing device, and a remote control system, a status informing device and a control apparatus used for such a method. The remote control method of the present invention, which is a remote control method for remote-controlling the clinical specimen processing device that processes a clinical specimen, is designed so that an image of the clinical specimen processing device is picked up by an image pickup device, and the image picked up by the image pickup device is supplied to a control apparatus located at a remote place from the clinical specimen processing device through a communication network so that the picked-up image is displayed on the control apparatus.Type: ApplicationFiled: March 8, 2012Publication date: July 5, 2012Inventors: Mizuho NISHIKIORI, Tadayuki Yamaguchi, Hiroshi Murakami
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Patent number: 8158431Abstract: The objective of the present invention is to provide a remote control method which allows a technician, etc. in a support center to remote-control a clinical specimen processing device, and a remote control system, a status informing device and a control apparatus used for such a method. The remote control method of the present invention, which is a remote control method for remote-controlling the clinical specimen processing device that processes a clinical specimen, is designed so that an image of the clinical specimen processing device is picked up by an image pickup device, and the image picked up by the image pickup device is supplied to a control apparatus located at a remote place from the clinical specimen processing device through a communication network so that the picked-up image is displayed on the control apparatus.Type: GrantFiled: March 28, 2011Date of Patent: April 17, 2012Assignee: Sysmex CorporationInventors: Mizuho Nishikiori, Tadayuki Yamaguchi, Hiroshi Murakami