Patents by Inventor Koichi Miura

Koichi Miura 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: 11963458
    Abstract: Provided are a magnetic tunnel junction dement suppressing diffusion and penetration of constituent elements between a hard mask film, and a magnetic tunnel junction film and a protection layer, and a method for manufacturing the magnetic tunnel junction element. The magnetic tunnel junction element has a configuration in which a non-magnetic insertion layer (7) including Ta or the like is inserted beneath a hard mask layer (8).
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: April 16, 2024
    Assignee: TOHOKU UNIVERSITY
    Inventors: Koichi Nishioka, Tetsuo Endoh, Shoji Ikeda, Hiroaki Honjo, Hideo Sato, Sadahiko Miura
  • Publication number: 20240117610
    Abstract: A work machine information collection system includes a work machine including an operation hardware assembly and a server communicably connected to each other, and a data collection processor configured or programmed to include an operation data output to output an operation data corresponding to an operation state of the operation hardware assembly, a determiner configured or programmed to determine whether not the operation data satisfies a determination condition to determine whether or not to transmit the operation data output by the operation data output to the server, and a communicator configured or programmed to transmit the operation data to the server when the determiner determines that the operation data satisfies the determination condition.
    Type: Application
    Filed: December 18, 2023
    Publication date: April 11, 2024
    Inventors: Koichi FUJIMOTO, Ryo IKEDA, Keisuke MIURA
  • Patent number: 11927451
    Abstract: Provided is a route search device and a non-transitory computer-readable medium that can search a route where a transportation means more suitable for a user is selected. When searching a route to a destination, a change point at which the transportation means is changed is set, and then the priority in selecting a transportation means for moving in a section from a plurality kinds of transportation means is set based on at least one of an attribute of a start point and an attribute of an end point in the section for each section where a distance between a departure place and a destination is divided at the change point to search the route to the destination using the transportation means selected for each of the plurality of sections based on the set priority.
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: March 12, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Motohiro Nakamura, Yoko Sakurai, Norihiro Nakamura, Hidefumi Okabe, Naoto Miura, Koichi Iwatsuki
  • Publication number: 20240029006
    Abstract: A data management system includes an operating-mode node, and a standby-mode node, wherein the operating-mode node includes a first memory that includes a temporary storage space, and a first processor coupled to the first memory and the first processor configured to process a received process request, in a case where the received process request is a batch process request which includes a plurality of process commands, sequentially execute the process commands, store process-completion data corresponding to each of the process commands in the temporary storage space every time the execution of each of the process commands is completed, in a case where the process-completion data stored in the temporary storage space is referred to in processing for another process request, transmit predetermined process-completion data to the standby-mode node, and when execution of all the process commands is completed, transmit un-transmitted process-completion data to the standby-mode node to perform data synchronization.
    Type: Application
    Filed: May 2, 2023
    Publication date: January 25, 2024
    Applicant: Fujitsu Limited
    Inventors: Keitaro KOGA, Koichi MIURA, ATSUHITO HIROSE, Toshiaki YAMADA
  • Patent number: 11604533
    Abstract: There is provided a sensor unit for detecting a proximity state of an object at N detection positions, generating a composite detection signal in conformity with the sum of N detection signals obtained as a result of detection for N detection positions, and controlling a positive or negative polarity of the detection signal having a signal level in conformity with the proximity state at each of N detection positions, a sensor control unit for controlling the sensor unit for generating M composite detection signals having N polarity patterns set at N detection signals different from each other, and a signal regeneration unit for regenerating the signal level of the N detection signal based on the M composite detection signals generated by the sensor unit.
    Type: Grant
    Filed: January 6, 2021
    Date of Patent: March 14, 2023
    Assignee: ALPS ALPINE CO., LTD.
    Inventors: Tetsuo Muranaka, Naoyuki Hatano, Hiroshi Izumi, Koichi Miura, Yasuji Hagiwara
  • Publication number: 20210211129
    Abstract: There is provided a sensor unit for detecting a proximity state of an object at N detection positions, generating a composite detection signal in conformity with the sum of N detection signals obtained as a result of detection for N detection positions, and controlling a positive or negative polarity of the detection signal having a signal level in conformity with the proximity state at each of N detection positions, a sensor control unit for controlling the sensor unit for generating M composite detection signals having N polarity patterns set at N detection signals different from each other, and a signal regeneration unit for regenerating the signal level of the N detection signal based on the M composite detection signals generated by the sensor unit.
    Type: Application
    Filed: January 6, 2021
    Publication date: July 8, 2021
    Inventors: Tetsuo MURANAKA, Naoyuki HATANO, Hiroshi IZUMI, Koichi MIURA, Yasuji HAGIWARA
  • Patent number: 10776392
    Abstract: A first apparatus includes a memory configured to store first connection information in association with each of connections established between the first apparatus and a second apparatus. The first apparatus synchronizes the first connection information stored in the memory with second connection information that is managed by the second apparatus. When a connection is to be established between the first apparatus and the second apparatus while synchronization of the first connection information performed by the processor is suspended, the first apparatus generates first unique information that is unique at least between the first apparatus and the second apparatus, and transmits the generated first unique information to the second apparatus, and establishes, based on the first unique information, a connection between the first apparatus and the second apparatus.
    Type: Grant
    Filed: July 17, 2017
    Date of Patent: September 15, 2020
    Assignee: FUJITSU LIMITED
    Inventors: Rui Tsuchihashi, Koichi Miura, Toshiaki Yamada
  • Patent number: 10618257
    Abstract: Provided are a light-shielding sheet that has a function of shielding light of a specific wavelength and that is capable of preventing a light-shielding substance from being transferred into the contents and seeping out of a container and a container produced using the light-shielding sheet. This light-shielding sheet of the present invention has a multilayer structure of three or more layers including at least one light-shielding layer that shields a specific wavelength and/or eluate-blocking layer that blocks substances eluted from the light-shielding layer. When producing a container from the light-shielding sheet, an eluate-blocking layer A is provided at least between the light-shielding layer and an innermost layer or on the innermost layer, and an eluate-blocking layer B is provided between the light-shielding layer and an outermost layer or on the outermost layer. The light-shielding layer may further double as an eluate-blocking layer.
    Type: Grant
    Filed: May 20, 2014
    Date of Patent: April 14, 2020
    Assignee: Fujimori Kogyo Co., Ltd.
    Inventors: Toyoaki Suzuki, Koichi Miura, Junpei Nomura
  • Publication number: 20190033997
    Abstract: An input control device includes a reception unit configured to receive a first input from a screen input device that detects an operation performed on an operation screen, and a second input from one or more other input devices, a setup unit configured to set, on a basis of the second input, decision criteria for deciding whether an operation performed on at least a part of a target region in the operation screen is valid, and a decision unit configured to decide whether the operation performed on at least a part of the target region is valid, on a basis of the first input and the decision criteria.
    Type: Application
    Filed: July 26, 2018
    Publication date: January 31, 2019
    Inventors: Kazuhito Oshita, Masaru Komatsu, Hiroshi Shigetaka, Koichi Miura, Tetsuo Muranaka, Naoyuki Hatano
  • Patent number: 10148585
    Abstract: A communication control method includes: comparing the number of messages to be transmitted which are stored in a buffer with the number of communication processings in execution, each of the communication processings being to execute processing to transmit the messages stored in the buffer; and determining, by a processor, whether integration processing is performed on a newly generated first message to be transmitted based on a result of the comparing, the integration processing being processing that integrates the first message and a message which is in the buffer and of which the destination as a destination of the first message is specified.
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: December 4, 2018
    Assignee: FUJITSU LIMITED
    Inventors: Atsuhito Hirose, Toshihiro Kawakami, Tamaki Tanaka, Toshiaki Yamada, Koichi Miura
  • Publication number: 20180025067
    Abstract: A first apparatus includes a memory configured to store first connection information in association with each of connections established between the first apparatus and a second apparatus. The first apparatus synchronizes the first connection information stored in the memory with second connection information that is managed by the second apparatus. When a connection is to be established between the first apparatus and the second apparatus while synchronization of the first connection information performed by the processor is suspended, the first apparatus generates first unique information that is unique at least between the first apparatus and the second apparatus, and transmits the generated first unique information to the second apparatus, and establishes, based on the first unique information, a connection between the first apparatus and the second apparatus.
    Type: Application
    Filed: July 17, 2017
    Publication date: January 25, 2018
    Applicant: FUJITSU LIMITED
    Inventors: Rui TSUCHIHASHI, Koichi MIURA, Toshiaki YAMADA
  • Publication number: 20160089864
    Abstract: Provided are a light-shielding sheet that has a function of shielding light of a specific wavelength and that is capable of preventing a light-shielding substance from being transferred into the contents and seeping out of a container and a container produced using the light-shielding sheet. This light-shielding sheet of the present invention has a multilayer structure of three or more layers including at least one light-shielding layer that shields a specific wavelength and/or eluate-blocking layer that blocks substances eluted from the light-shielding layer. When producing a container from the light-shielding sheet, an eluate-blocking layer A is provided at least between the light-shielding layer and an innermost layer or on the innermost layer, and an eluate-blocking layer B is provided between the light-shielding layer and an outermost layer or on the outermost layer. The light-shielding layer may further double as an eluate-blocking layer.
    Type: Application
    Filed: May 20, 2014
    Publication date: March 31, 2016
    Inventors: Toyoaki Suzuki, Koichi Miura, Junpei Nomura
  • Publication number: 20160006660
    Abstract: A communication control method includes: comparing the number of messages to be transmitted which are stored in a buffer with the number of communication processings in execution, each of the communication processings being to execute processing to transmit the messages stored in the buffer; and determining, by a processor, whether integration processing is performed on a newly generated first message to be transmitted based on a result of the comparing, the integration processing being processing that integrates the first message and a message which is in the buffer and of which the destination as a destination of the first message is specified.
    Type: Application
    Filed: May 22, 2015
    Publication date: January 7, 2016
    Applicant: FUJITSU LIMITED
    Inventors: Atsuhito HIROSE, Toshihiro Kawakami, Tamaki Tanaka, Toshiaki Yamada, Koichi Miura
  • Patent number: 8863967
    Abstract: A pouring port of a container for liquid at one end of which a rubber stopper allowing the penetration of an injection needle therethrough is embedded, wherein: the pouring port is formed by welding a port part, at least the innermost layer of which forming the discharge channel thereof comprises a resin containing a COP-based resin as the main component, with a stopper body part, which holds the rubber stopper and comprises a resin containing a COP-based resin as the main component, via the resin layers containing the respective COP-based resins as the main component; and at least the resin constituting the stopper body part contains a rubber component in an amount of not more than 30% by mass, or has, in the main chain, a molecular structure represented by general formula (1) [wherein R represents a hydrogen atom or an organic group having 1 to 20 carbon atoms; and n represents an integer equal to or greater than 1] and contains a PE-based resin in an amount of 30% by mass or less, and/or contains an a
    Type: Grant
    Filed: December 24, 2009
    Date of Patent: October 21, 2014
    Assignee: Fujimori Kogyo Co., Ltd.
    Inventors: Toyoaki Suzuki, Koichi Miura
  • Patent number: 8668971
    Abstract: A package with multiple chambers, wherein the inside of the package is partitioned into multiple chambers by a weak seal part(s) formed by sealing one sheet having a heat seal layer in at least one surface thereof and the other sheet having a heat seal layer in at least one surface thereof with the heat seal layers facing each other and sealing the peripheral edge parts thereof, and heat-pressing, from the outside of the package, a part of the inner surfaces of the walls of the package with the heat seal layers. The package is characterized in that both of two heat seal layers forming the inner surfaces of the walls include only a cyclic polyolefin resin as a resin ingredient.
    Type: Grant
    Filed: March 11, 2004
    Date of Patent: March 11, 2014
    Assignee: Fujimori Kogyo Co., Ltd.
    Inventors: Toyoaki Suzuki, Koichi Miura
  • Patent number: 8309189
    Abstract: A multilayered liquid container having a discharge port welded under specified conditions to a sealant, which is constituted of a resin comprising a cycloolefin resin as a main component. The discharge port is composed of: an innermost layer constituted of a resin comprising a cycloolefin as a main component; and a surface layer whose main part is constituted of a resin comprising a specific type of polyethylene as a main component. According to the present invention, there can be provided a multilayered liquid container, which can prevent an effective component of a content fluid from being adsorbed onto or penetrating through not only the container body, but also the resin constituting the discharge port, and enables high temperature sterilization treatment, coupled with the discharge port having high welded strength and drop strength.
    Type: Grant
    Filed: July 27, 2009
    Date of Patent: November 13, 2012
    Assignee: Fujimori Kogyo Co., Ltd.
    Inventors: Toyoaki Suzuki, Koichi Miura, Atsushi Mio
  • Publication number: 20120278429
    Abstract: A cluster system includes an active server and an additional server, and each of the servers includes a database (DB) storing therein client data, information indicating the location of the client data, and information indicating a record status as a record. The active server transmits a record included in the DB as first information as well as type information indicating the first information to the additional server, and when the record is updated, transmits the record thus updated as second information as well as type information indicating the second information to the additional server. The additional server receives the first information or the second information from the active server. The additional server then generates a record for the information thus received in the DB depending on the received type information and the status of the record stored in the DB and identified by the received information.
    Type: Application
    Filed: February 2, 2012
    Publication date: November 1, 2012
    Applicant: FUJITSU LIMITED
    Inventors: Koichi Miura, Kiyoshi Nakanouchi, Daisuke Shimabayashi
  • Publication number: 20110266184
    Abstract: A pouring port of a container for liquid at one end of which a rubber stopper allowing the penetration of an injection needle therethrough is embedded, wherein: the pouring port is formed by welding a port part, at least the innermost layer of which forming the discharge channel thereof comprises a resin containing a COP-based resin as the main component, with a stopper body part, which holds the rubber stopper and comprises a resin containing a COP-based resin as the main component, via the resin layers containing the respective COP-based resins as the main component; and at least the resin constituting the stopper body part contains a rubber component in an amount of not more than 30% by mass, or has, in the main chain, a molecular structure represented by general formula (1) [wherein R represents a hydrogen atom or an organic group having 1 to 20 carbon atoms; and n represents an integer equal to or greater than 1] and contains a PE-based resin in an amount of 30% by mass or less, and/or contains an an
    Type: Application
    Filed: December 24, 2009
    Publication date: November 3, 2011
    Applicant: FUJIMORI KOGYO CO., LTD.
    Inventors: Toyoaki Suzuki, Koichi Miura
  • Patent number: 8029878
    Abstract: A medical container comprising a body for containing a medicament, the body of the medical container being formed of a multilayered film comprising (i) a layer formed of a linear polyolefin and (ii) a layer formed of a cyclic polyolefin adjacent to the layer (i), and the layer (i) formed of the linear polyolefin satisfying the following conditions (a) and/or (b): Condition (a): an amount of a liquid component, which remains after Soxhlet's extraction with organic solvents followed by evaporation of the solvents, is 0.2% by weight or less, and Condition (b): a branching degree of a component, which remains after Soxhlet's extraction with n-hexane followed by evaporation of n-hexane, is 50 or less per 1,000 carbon atoms.
    Type: Grant
    Filed: September 26, 2005
    Date of Patent: October 4, 2011
    Assignees: Nipro Corporation, Fujimori Kogyo Co., Ltd., Shionogi & Co., Ltd.
    Inventors: Kenji Omori, Takeshi Nizuka, Dai Sudo, Manabu Fujimoto, Masashi Moteki, Toyoaki Suzuki, Koichi Miura, Kaori Ikeda, Hideji Kashiwagi, Hidetoshi Myojyo
  • Patent number: 7976917
    Abstract: Multi-chamber container (1) having its interior partitioned by weak seal portions (3) provided through detachable heat sealing so that multiple contents are accommodated separately from each other, wherein use is made of heat seal layers consisting of a composition comprising two types of propylene copolymers components (component A and component B) from propylene and ethylene and/or a C4-C8 ?-olefin which have the following elution properties. Thus, a region wherein a change of seal strength by a change of heat seal temperature is small has a wide temperature range to thereby facilitate controlling of the seal strength at the weak seal portions. The proportion (mass %) of, to total solution, elution according to the TREF method (temperature: 0 to 140° C. and solvent: ODCB) is as follows. With respect to component A: 15 to 50 at 0° C., and 5 to less than 15 at 60 to 90° C. With respect to component B: 0 to 25 at 0° C., and 15 to 70 at 60 to 90° C.
    Type: Grant
    Filed: December 10, 2004
    Date of Patent: July 12, 2011
    Assignee: Fujimori Kogyo Co., Ltd.
    Inventors: Toyoaki Suzuki, Koichi Miura, Kenjiro Takayanagi