Patents by Inventor Keisuke Yamamoto

Keisuke Yamamoto 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).

  • Publication number: 20210324424
    Abstract: A method for manufacturing 1,3-propanediol includes culturing, in the presence of a saccharide and formaldehyde to produce 1,3-propanediol, a microorganism having the following genes: (a) a first gene encoding an enzyme that catalyzes an aldol reaction between pyruvic acid and aldehydes; (b) a second gene encoding an enzyme that catalyzes a decarboxylation reaction of ?-keto acids; and (c) a third gene encoding an enzyme that catalyzes a reduction reaction of aldehydes, is provided.
    Type: Application
    Filed: October 30, 2018
    Publication date: October 21, 2021
    Applicants: Green Earth Institute Co., Ltd., Natural Beauty, Limited
    Inventors: Keisuke YAMAMOTO, Atsunari TSUCHISAKA, Shuhei NAKANE, Toru NAKAYASHIKI
  • Patent number: 11137406
    Abstract: To provide a method for discriminating a microorganism including: a step of subjecting a sample containing a microorganism to mass spectrometry to obtain a mass spectrum; a reading step of reading a mass-to-charge ratio m/z of a peak derived from a marker protein from the mass spectrum; and a discrimination step of discriminating which bacterial species of Escherichia coli, Shigella bacteria, and Escherichia albertii the microorganism contained in the sample contains based on the mass-to-charge ratio m/z, in which at least one of 13 ribosomal proteins S5, L15, S13, L31, L22, L19, L20, L13, S15, L25, HNS, HdeB, and L29 is used as the marker protein.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: October 5, 2021
    Assignees: SHIMADZU CORPORATION, MEIJO UNIVERSITY
    Inventors: Hiroto Tamura, Naomi Yamamoto, Teruyo Kato, Keisuke Shima, Shinji Funatsu
  • Publication number: 20210292536
    Abstract: A resin composition includes a first (meth)acrylic resin having a weight average molecular weight of about 500 or less, a second (meth)acrylic resin having a weight average molecular weight of about 6,000 or more, a radical polymerization initiator, and a polyrotaxane compound, where the resin composition has a viscosity in a range of about 1.0 mPa·s to about 100 mPa·s at 25° C.
    Type: Application
    Filed: December 10, 2020
    Publication date: September 23, 2021
    Inventors: Tetsuya FUJIWARA, Hideo UMEDA, Katsuhiro YAMAMOTO, Keisuke MORITA
  • Publication number: 20210278766
    Abstract: The present invention provides a. coating-type composition for forming an. organic film containing: a polymer having a structure shown by the following general formula (1) as a partial structure; and an organic solvent, where in the formula (1), ring structures Ar1 and Ar2 represent a benzene rive or a naphthalene ring optionally having a substituent, and W1 represents an aryl croup having 6 to 30 carbon atoms and optionally having a substituent. This provides a coating-type composition for forming an organic film that can. form an organic film having high pattern-curving resistance and high dry-etching resistance, the composition being excellent in solvent solubility and having a low generation of defects.
    Type: Application
    Filed: February 24, 2021
    Publication date: September 9, 2021
    Applicant: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Keisuke NIIDA, Daisuke KORI, Yasuyuki YAMAMOTO, Takayoshi NAKAHARA, Tsutomu OGIHARA
  • Patent number: 11088008
    Abstract: A wafer processing method includes a wafer providing step of providing the wafer by placing either of a polyolefin sheet or a polyester sheet each of which has a size equal to or larger than that of the wafer, on a flat upper surface of a support table and positioning a front surface of the wafer on an upper surface of the sheet, a sheet thermocompression bonding step of evacuating an enclosing environment in which the wafer is provided through the sheet on the support table, heating the sheet, pressing the wafer to pressure-bond the wafer to the sheet, thereby forming a raised portion by which an outer circumference of the wafer is surrounded, a back surface processing step of processing the back surface of the wafer, and a peeling step of peeling off the wafer from the sheet.
    Type: Grant
    Filed: June 12, 2019
    Date of Patent: August 10, 2021
    Assignee: DISCO CORPORATION
    Inventors: Hayato Kiuchi, Keisuke Yamamoto, Taichiro Kimura
  • Patent number: 11048245
    Abstract: An indicator detection system includes: a data acquiring unit configured to acquire operation data of a machine and operation history data indicating an operation history of the machine; an estimation unit configured to calculate a first estimated value of a parameter of the machine which is to be monitored on the basis of the operation data, the operation history data and an estimation model for estimating a value of the parameter at a time point corresponding to the operation history data for the parameter; and a state evaluating unit configured to evaluate a state of the machine on the basis of a difference between the first estimated value of the parameter from the estimation unit and a measured value or a second estimated value of the parameter included in the operation data acquired by the data acquiring unit.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: June 29, 2021
    Assignees: MITSUBISHI HEAVY INDUSTRIES, LTD., MITSUBISHI POWER, LTD.
    Inventors: Makoto Kishi, Shintaro Kumano, Katsuhiko Abe, Keisuke Yamamoto, Yukihiko Inoue, Shun Niizuma
  • Publication number: 20210172385
    Abstract: A gas turbine fuel supply system includes a fuel supply flow passage that includes a fuel gas heater which heats fuel and supplies the fuel heated by the fuel gas heater to a first nozzle and a second nozzle, a bypass flow passage that supplies the fuel to the first nozzle without passing through the fuel supply flow passage, and a bypass fuel flow rate adjusting valve that adjusts a flow rate of the fuel flowing in the bypass flow passage.
    Type: Application
    Filed: November 27, 2018
    Publication date: June 10, 2021
    Inventors: Makoto KISHI, Keisuke YAMAMOTO, Hiroyuki NAKAGAWA, Hisashi NAKAHARA, Shinya UCHIDA, Ryo KOTO
  • Publication number: 20210148291
    Abstract: A control device selects and executes any of normal control of outputting a fuel flow rate command value through feedback control based on a deviation between a target output and an actual output of a gas turbine and load decreasing control of outputting the fuel flow rate command value for reducing an output of the gas turbine to a predetermined target output during a predetermined first time without performing feedback control, and performs control of reducing a flow rate of air flowing into a compressor of the gas turbine such that an air-fuel ratio settles within a predetermined range, in parallel with execution of the load decreasing control when the load decreasing control is selected.
    Type: Application
    Filed: November 30, 2018
    Publication date: May 20, 2021
    Inventors: Keisuke YAMAMOTO, Kazushige TAKAKI, Makoto KISHI, Shinya UCHIDA, Hisashi NAKAHARA, Hikaru KATANO, Yoshikazu UI
  • Patent number: 10993002
    Abstract: An acquisition unit is configured to acquire a measurement value of a first state quantity of a target device. A model determination unit is configured to determine a model for estimating a value of a second state quantity of the target device for each evaluation item for management of the target device. An estimation unit is configured to estimate the value of the second state quantity on the basis of the measurement value using the model determined by the model determination unit. A management unit calculates a value of the evaluation item using the value estimated by the estimation unit.
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: April 27, 2021
    Assignees: MITSUBISHI HEAVY INDUSTRIES, LTD., MITSUBISHI POWER, LTD.
    Inventors: Shintaro Kumano, Makoto Kishi, Keisuke Yamamoto, Katsuhiko Abe
  • Publication number: 20210109511
    Abstract: In an information processing device according to the present invention, a statistics estimation unit estimates a value of a state quantity by using a statistical model constructed based on values of past state quantities of a target device. A physical estimation unit estimates a value of a state quantity by using a physical model constructed based on design data of the target device. A specification unit specifies a value to be used to manage the target device from the value estimated by the statistics estimation unit and the value estimated by the physical estimation unit based on deterioration of the target device with time.
    Type: Application
    Filed: March 26, 2018
    Publication date: April 15, 2021
    Applicants: MITSUBISHI HEAVY INDUSTRIES, LTD., Mitsubishi Hitachi Power Systems, Ltd.
    Inventors: Shintaro Kumano, Makoto Kishi, Keisuke Yamamoto, Katsuhiko Abe
  • Patent number: 10941483
    Abstract: An in-line coating device includes: a coating section configured to perform coating on a workpiece; and a transport section configured to transport a plurality of the workpieces in the coating section. The coating section is provided with a plurality of coating materials which are aligned. The transport section transports the workpieces such that the workpieces face the plurality of coating materials. The in-line coating device includes a voltage applying section configured to, when the workpiece is transported and faces each coating material, apply to the workpiece, a bias voltage to attract particles emitted from the coating material toward the workpiece. The bias voltages applied to the workpiece by the voltage applying section when the workpiece faces one of the coating materials can be different from that applied when the workpiece faces another one of the coating material.
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: March 9, 2021
    Assignee: NISSAN MOTOR CO., LTD.
    Inventors: Keisuke Yamamoto, Satoru Moriya, Toshihide Asano, Tsuyoshi Sugimoto, Motoki Yaginuma, Yasuhiro Numao
  • Patent number: 10929273
    Abstract: A verification method for an application logic provided with one or more macro logics configured to perform a predetermined operation, a macro operation control unit configured to instruct the one or more macro logics to start the operation to cause the one or more macro logics to perform the operation, and an operation data storage area configured to store data. In the application logic, static verification by property description of a formal verification language is performed for each of the one or more macro logic, the macro operation control unit, and the operation data storage area, and dynamic verification by simulation is further performed for at least one of the one or more macro logics.
    Type: Grant
    Filed: June 13, 2017
    Date of Patent: February 23, 2021
    Assignee: HITACHI, LTD.
    Inventors: Toru Motoya, Masahiro Shiraishi, Satoshi Nishikawa, Keisuke Yamamoto, Tadanobu Toba, Takumi Uezono, Hideo Harada, Yusuke Kanno
  • Publication number: 20210024540
    Abstract: A compound having anticancer activity, or a pharmaceutically acceptable salt thereof is provided. Used is a compound represented by the following formula (I) or a pharmaceutically acceptable salt thereof: (wherein, L1 and L2 are the same or different and each represents a group represented by one formula selected from the group consisting of formulas (A) to (F), and S represents a group represented by one formula selected from the group consisting of formulas (S1) to (S18)).
    Type: Application
    Filed: March 29, 2019
    Publication date: January 28, 2021
    Applicant: KYOWA KIRIN CO., LTD.
    Inventors: Kenji UCHIDA, Ryohei KAWAI, Keisuke YAMAMOTO, Toshimi KANAI, Hideo IKOTA, Takashi IMAEDA, Kei YOSHIDA
  • Publication number: 20210004841
    Abstract: IP address attribute information in which an IP address is associated with attribute information specifiable based on the IP address is acquired from a first database 101 together with date and time information of the history. On the other hand, user identifier attribute information in which a user identifier acquired when a user terminal accesses a website is associated with an IP address and browsing related information acquired through the access to the website is acquired from a second database 201 together with date and time information of the history. Then, history information of the IP address attribute information acquired from the first database 101 and history information of the user identifier attribute information acquired from the second database 201 are integrated into a third database 301 by using the IP address and the date and time information of the history as a key, and then the attribute of the user is estimated based on the information stored in the third database 301.
    Type: Application
    Filed: April 27, 2018
    Publication date: January 7, 2021
    Inventor: Keisuke YAMAMOTO
  • Publication number: 20200278671
    Abstract: An operation/maintenance management method of an integrated system including a plurality of components or devices includes selecting an index and a period for evaluating the integrated system, acquiring prediction information for input information for use in computation of the index, creating a future prediction scenario by combining the input information, computing an evaluation index related to the scenario, and comparing and displaying evaluation index computation results related to a plurality of scenarios.
    Type: Application
    Filed: March 22, 2018
    Publication date: September 3, 2020
    Inventors: Satoru FUNAHASHI, Shintaro KUMANO, Katsuhiko ABE, Keisuke YAMAMOTO, Makoto KISHI, Yukihiko INOUE, Shun NIIZUMA
  • Publication number: 20200265361
    Abstract: A plant evaluation system is configured to calculate performance of a plant while receiving setting of operating conditions of the plant and devices installed in the plant and simulating a secular change occurring in the plant during an evaluation target period included in the operating conditions. At least one of the devices is added, a selection of a component improving performance of a certain device is received, and an improvement of the performance of the device by the component is expected and the performance of the plant is calculated.
    Type: Application
    Filed: March 23, 2018
    Publication date: August 20, 2020
    Applicants: Mitsubisi Heavy Industries, Ltd., Mitsubishi Hitachi Power Systems, Ltd.
    Inventors: Naoki SUZUKI, Shintaro KUMANO, Katsuhiko ABE, Keisuke YAMAMOTO, Makoto KISHI, Yukihiko INOUE, Shun NIIZUMA
  • Patent number: 10746106
    Abstract: An IGV opening command value is corrected to calculate an actual opening equivalent value that indicates an approximate value of an actual opening. A temperature estimation value, for a case where a mixture of fuel and in-flowing air is combusted, is calculated using the actual opening equivalent value, atmospheric conditions, and an output from a gas turbine. A fuel distribution command value that indicates distribution of fuel output from a plurality of fuel supply systems is calculated on the basis of the temperature estimation value. The fuel distribution command value and a fuel control signal command value that indicates the total flow rate of fuel to be output to the plurality of fuel supply systems are acquired, and respective valve openings of fuel flow rate regulating valves of the fuel supply systems are calculated on the basis of the fuel distribution command value and the fuel control signal command value.
    Type: Grant
    Filed: June 16, 2016
    Date of Patent: August 18, 2020
    Assignee: MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    Inventors: Keisuke Yamamoto, Takashi Sonoda, Ryuji Takenaka, Hikaru Katano, Eiki Anzawa, Sosuke Nakamura, Fuminori Fujii, Shinichi Yoshioka
  • Publication number: 20200110393
    Abstract: In an information processing device according to the present invention, an acquisition unit is configured to acquire a plurality of values related to a state quantity of a target device. An extraction unit is configured to extract a state value group constituted by a plurality of values related to an identical state quantity from the acquired plurality of values. A specification unit is configured to specify a value to be used to manage the target device from the state value group based on reliabilities of the values included in the state value group.
    Type: Application
    Filed: March 26, 2018
    Publication date: April 9, 2020
    Applicants: MITSUBISHI HEAVY INDUSTRIES, LTD., MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    Inventors: Shintaro Kumano, Makoto Kishi, Katsuhiko Abe, Keisuke Yamamoto
  • Patent number: D899080
    Type: Grant
    Filed: October 30, 2018
    Date of Patent: October 20, 2020
    Assignee: MENICON CO., LTD.
    Inventors: Akihiro Yasuda, Keisuke Yamamoto, Keiko Yamamoto
  • Patent number: D899081
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: October 20, 2020
    Assignee: MENICON CO., LTD.
    Inventors: Keisuke Yamamoto, Katsuhiro Iwai, Akihiro Yasuda, Keiko Yamamoto, Takashi Goto