Patents by Inventor Takayuki Tamura

Takayuki Tamura 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: 20240094586
    Abstract: An active matrix substrate includes a plurality of pixel electrodes; a plurality of switching elements that connect to each of the plurality of pixel electrodes; a plurality of pixel lines that connect to each of the plurality of switching elements; a plurality of connection lines that connect to each of the plurality of pixel lines; and a plurality of terminals that connect to each of the plurality of connection lines. An arrangement direction of the pixel lines and an arrangement direction of the terminals differ.
    Type: Application
    Filed: September 13, 2023
    Publication date: March 21, 2024
    Applicant: TIANMA JAPAN, LTD.
    Inventors: Hiroki SUGAYA, Fuminori TAMURA, Takayuki ISHINO
  • Publication number: 20230039690
    Abstract: An object is to provide an image display device capable of correcting a position in a simple manner even when a deviation occurs in position alignment in accordance with movement of a user. The image display device 100 includes a correction processing unit 102 that corrects a deviation when the deviation occurs between image data G and a steel frame T in a field of vision of a user U that occurs in accordance with movement of the user. This correction processing unit 102 acquires a coordinates correction position S that becomes a reference position used for a correction process from the steel frame T1 or the like that is a partial member using design data stored by a storage unit 103 and a self-position of the user U with respect to the steel frame T. The correction processing unit 102 performs correction by performing position alignment of the image data G on the basis of the one coordinates correction position S.
    Type: Application
    Filed: January 6, 2021
    Publication date: February 9, 2023
    Applicant: NTT DOCOMO, INC.
    Inventors: Takeo YAMASAKI, Takayuki TAMURA, Yuuki TAKAYA
  • Patent number: 11498123
    Abstract: A metal powder for powder metallurgy contains Co as a principal component, Cr at 16 mass % or more and 35 mass % or less, and Si at 0.3 mass % or more and 2.0 mass % or less, wherein when one element selected from Ti, V, Y, Zr, Nb, Hf, and Ta is a first element, and one element selected from the group and having a higher group number in the periodic table than that of the first element or having the same group number in the periodic table as that of the first element and a higher period number than that of the first element is a second element, the first element is at 0.01 mass % or more and 0.5 mass % or less, and the second element is at 0.01 mass % or more and 0.5 mass % or less.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: November 15, 2022
    Inventors: Takayuki Tamura, Hidefumi Nakamura
  • Publication number: 20180264547
    Abstract: A metal powder for powder metallurgy contains Co as a principal component, Cr at 16 mass % or more and 35 mass % or less, and Si at 0.3 mass % or more and 2.0 mass % or less, wherein when one element selected from Ti, V, Y, Zr, Nb, Hf, and Ta is a first element, and one element selected from the group and having a higher group number in the periodic table than that of the first element or having the same group number in the periodic table as that of the first element and a higher period number than that of the first element is a second element, the first element is at 0.01 mass % or more and 0.5 mass % or less, and the second element is at 0.01 mass % or more and 0.5 mass % or less.
    Type: Application
    Filed: December 28, 2015
    Publication date: September 20, 2018
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Takayuki TAMURA, Hidefumi NAKAMURA
  • Patent number: 9996276
    Abstract: According to one embodiment, a memory system includes, as an example, a temperature information receiver that receives temperature information; and a gradient determining unit that determines a gradient related to a temperature increase, based on the temperature information about a plurality of temperatures received by the temperature information receiver.
    Type: Grant
    Filed: June 17, 2015
    Date of Patent: June 12, 2018
    Assignee: TOSHIBA MEMORY CORPORATION
    Inventors: Akira Hikimura, Takayuki Tamura
  • Patent number: 9975996
    Abstract: A method for manufacturing a polyhydroxyamide resin (A) containing no chloride includes reacting a coumarin dimer component of Formula (19), where R56, R57, R58, R59, R60 and R61 independently represent an alkyl group having 1 to 10 carbon atom(s), a halogen atom, a nitro group, an amino group, a cyano group, a carboxy group, an alkoxycarbonyl group having 1 to 10 carbon atom(s), a halogenated alkyl group having 1 to 10 carbon atom(s) or a hydroxy group, and a dimamine in a polar solvent.
    Type: Grant
    Filed: March 8, 2016
    Date of Patent: May 22, 2018
    Assignee: NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Kazuya Ebara, Hideo Suzuki, Takayuki Tamura
  • Patent number: 9684505
    Abstract: There is provided a development environment system that appropriately controls the version of a development environment and prevents a conflict between a plurality of users over the same program. The development environment system includes a work area managing unit that allocates a work area 126 associated with user information, to a development environment apparatus when a user logs in; and a development environment managing unit 122 that extracts, from a development environment repository 123, a development environment associated with a development environment ID included in a development environment use request from the user, and makes the allocated work area 126 and the extracted development environment available.
    Type: Grant
    Filed: June 12, 2013
    Date of Patent: June 20, 2017
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Yusuke Kaneki, Masafumi Harada, Takayuki Tamura
  • Patent number: 9655698
    Abstract: A blank material to be cut for dentistry includes: Co as a main component; Cr at a ratio equal to or higher than 26 mass % and equal to or less than 35 mass %; Mo at a ratio equal to or higher than 5 mass % and equal to or less than 12 mass %; Si at a ratio equal to or higher than 0.3 mass % and equal to or less than 2.0 mass %; and N at a ratio equal to or higher than 0.09 mass % and equal to or less than 0.5 mass %. The blank material is formed of a sintered body of a metal powder.
    Type: Grant
    Filed: January 30, 2015
    Date of Patent: May 23, 2017
    Assignee: Seiko Epson Corporation
    Inventors: Hidefumi Nakamura, Takayuki Tamura
  • Publication number: 20160259575
    Abstract: According to one embodiment, a memory system includes, as an example, a temperature information receiver that receives temperature information; and a gradient determining unit that determines a gradient related to a temperature increase, based on the temperature information about a plurality of temperatures received by the temperature information receiver.
    Type: Application
    Filed: June 17, 2015
    Publication date: September 8, 2016
    Applicant: Kabushiki Kaisha Toshiba
    Inventors: Akira HIKIMURA, Takayuki Tamura
  • Publication number: 20160199912
    Abstract: A metal powder contains Fe as a principal component, Cr in a proportion of 10 to 30 mass %, C in a proportion of 0.15 to 1.5 mass %, Si in a proportion of 0.3 to 1 mass %, and Mn and Ni in a total proportion of 0.05 to 1.6 mass %, wherein when Ti, V, Y, Zr, Nb, Hf, and Ta is defined as a first element, and one element selected from the group and having a larger group number in the periodic table than that of the first element or having the same group number in the periodic table as that of the first element and a larger period number than that of the first element is defined as a second element, the first element is contained in a proportion of 0.01 to 0.5 mass %, and the second element is contained in a proportion of 0.01 to 0.5 mass %.
    Type: Application
    Filed: January 8, 2016
    Publication date: July 14, 2016
    Inventors: Takayuki TAMURA, Hidefumi NAKAMURA
  • Publication number: 20160194740
    Abstract: A metal powder for powder metallurgy according to the invention contains Fe as a principal component, Cr in a proportion of 15 mass % or more and 26 mass % or less, Ni in a proportion of 7 mass % or more and 22 mass % or less, Si in a proportion of 0.3 mass % or more and 1.2 mass % or less, and C in a proportion of 0.005 mass % or more and 0.3 mass % or less, wherein when two elements selected from the group consisting of Ti, V, Y, Zr, Nb, Hf, and Ta are defined as a first element and a second element, the first element is contained in a proportion of 0.01 mass % or more and 0.5 mass % or less and the second element is contained in a proportion of 0.01 mass % or more and 0.5 mass % or less. Further, the metal powder for powder metallurgy preferably has an austenite crystal structure.
    Type: Application
    Filed: January 5, 2016
    Publication date: July 7, 2016
    Inventors: Takayuki TAMURA, Hidefumi NAKAMURA
  • Publication number: 20160185905
    Abstract: A method for manufacturing a polyhydroxyamide resin (A) containing no chloride includes reacting a coumarin dimer component of Formula (19), where R56, R57, R58, R59, R60 and R61 independently represent an alkyl group having 1 to 10 carbon atom(s), a halogen atom, a nitro group, an amino group, a cyano group, a carboxy group, an alkoxycarbonyl group having 1 to 10 carbon atom(s), a halogenated alkyl group having 1 to 10 carbon atom(s) or a hydroxy group, and a dimamine in a polar solvent.
    Type: Application
    Filed: March 8, 2016
    Publication date: June 30, 2016
    Applicant: NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Kazuya EBARA, Hideo SUZUKI, Takayuki TAMURA
  • Publication number: 20160168671
    Abstract: A metal powder for powder metallurgy according to the invention contains Fe as a principal component, Cr in a proportion of 6 mass % or more and 32 mass % or less, Si in a proportion of 0.3 mass % or more and 3 mass % or less, and C in a proportion of 0.005 mass % or more and 1.4 mass % or less, wherein when one element selected from the group consisting of Ti, V, Y, Zr, Nb, Hf, and Ta is defined as a first element, and one element selected from the group and having a larger group number in the periodic table than that of the first element or having the same group number in the periodic table as that of the first element and a larger period number than that of the first element is defined as a second element, the first element is contained in a proportion of 0.01 mass % or more and 2 mass % or less, and the second element is contained in a proportion of 0.01 mass % or more and 2 mass % or less.
    Type: Application
    Filed: December 10, 2015
    Publication date: June 16, 2016
    Inventors: Takayuki TAMURA, Hidefumi NAKAMURA
  • Publication number: 20160070565
    Abstract: There is provided a development environment system that appropriately controls the version of a development environment and prevents a conflict between a plurality of users over the same program. The development environment system includes a work area managing unit that allocates a work area 126 associated with user information, to a development environment apparatus when a user logs in; and a development environment managing unit 122 that extracts, from a development environment repository 123, a development environment associated with a development environment ID included in a development environment use request from the user, and makes the allocated work area 126 and the extracted development environment available.
    Type: Application
    Filed: June 12, 2013
    Publication date: March 10, 2016
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Yusuke KANEKI, Masafumi HARADA, Takayuki TAMURA
  • Publication number: 20150326435
    Abstract: A server computer manages a setting program which is used for setting parameters. An operating PC conducts communication with a server computer and a device to which parameters have not been set. The server computer sends a setting program to the operating PC based on a request from the operating PC. The operating PC receives the setting program from the server computer, executes the received setting program, generates a parameter setting request message which includes a setting target parameter to be set to the device and requests setting of the setting target parameter, and sends the generated parameter setting request message to the device.
    Type: Application
    Filed: December 5, 2012
    Publication date: November 12, 2015
    Applicant: Mitsubishi Electric Corporation
    Inventors: Takayuki TAMURA, Mamoru KATO
  • Publication number: 20150252459
    Abstract: A metal powder for powder metallurgy contains Fe as a principal component, Cr in a proportion of 15% by mass or more and 26% by mass or less, Ni in a proportion of 7% by mass or more and 22% by mass or less, Si in a proportion of 0.3% by mass or more and 1.2% by mass or less, C in a proportion of 0.005% by mass or more and 0.3% by mass or less, Zr in a proportion of 0.01% by mass or more and 0.5% by mass or less, and Nb in a proportion of 0.01% by mass or more and 0.5% by mass or less. Further, the metal powder for powder metallurgy preferably has an austenite crystal structure.
    Type: Application
    Filed: March 2, 2015
    Publication date: September 10, 2015
    Inventors: Takayuki TAMURA, Hidefumi NAKAMURA
  • Publication number: 20150216636
    Abstract: A blank material to be cut for dentistry includes: Co as a main component; Cr at a ratio equal to or higher than 26 mass % and equal to or less than 35 mass %; Mo at a ratio equal to or higher than 5 mass % and equal to or less than 12 mass %; Si at a ratio equal to or higher than 0.3 mass % and equal to or less than 2.0 mass %; and N at a ratio equal to or higher than 0.09 mass % and equal to or less than 0.5 mass %. The blank material is formed of a sintered body of a metal powder.
    Type: Application
    Filed: January 30, 2015
    Publication date: August 6, 2015
    Inventors: Hidefumi NAKAMURA, Takayuki TAMURA
  • Patent number: 9007830
    Abstract: A nonvolatile memory apparatus includes a control unit, a main storage medium with an electrically reloadable nonvolatile memory adapted to be operable even when faulty memory cells exist therein, and a storage region storing registered address values of faulty regions of the main storage medium containing the faulty memory cells. Data which is stored in the electrically reloadable nonvolatile memory is divided into blocks, each block having a plurality of data to be administrated and which is assigned an access address by the control unit. An administrative information region is provided in each block. The control unit carries out access requests of the main storage medium and the administration of faulty regions and the number of occurrences of reloading of respective memory cells of the main storage medium.
    Type: Grant
    Filed: August 6, 2013
    Date of Patent: April 14, 2015
    Assignee: Solid State Storage Solutions, Inc.
    Inventors: Kunihiro Katayama, Takayuki Tamura, Satoshi Watatani, Kiyoshi Inoue, Shigemasa Shiota, Masashi Naito
  • Patent number: 8866739
    Abstract: A display device includes: a display unit that displays an image on a display surface; a detection unit that detects, relative to the display surface, a position of an operation element including a magnetic member; and an external force application unit that applies an external force to the operation element via the magnetic member, by generating a magnetic field in a space faced by the display surface, according to the position of the operation element detected by the detection unit and content of the image displayed by the display unit.
    Type: Grant
    Filed: July 12, 2011
    Date of Patent: October 21, 2014
    Assignee: NTT DoCoMo, Inc.
    Inventors: Masashi Tsuboi, Shinji Kimura, Masaaki Fukumoto, Tsutomu Horikoshi, Takayuki Tamura
  • Patent number: RE45857
    Abstract: A storage device, including: a non-volatile semiconductor memory which is electrically erasable; a system interface coupled with an external host system; and a controller reading data from the non-volatile semiconductor memory and transmitting data to the host system via the system interface in response to a read command received by the system interface from the host system; and wherein the controller starts reading (N+n)th sector data from the non-volatile semiconductor memory, while the controller transmits Nth sector data that has been read from the non-volatile semiconductor memory to the host system via the system interface, in response to the read command for successive sector data.
    Type: Grant
    Filed: May 18, 2012
    Date of Patent: January 19, 2016
    Assignee: Solid State Storage Solutions, Inc
    Inventors: Takayuki Tamura, Shigemasa Shiota, Kunihiro Katayama, Masashi Naito