Patents by Inventor Kazuya Hashimoto

Kazuya Hashimoto 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: 10872633
    Abstract: A magnetic recording medium according to a first technique includes an elongated substrate having a first surface and a second surface, a first reinforcing layer disposed on the first surface, a second reinforcing layer disposed on the second surface, an adhesion suppressing layer disposed on the second reinforcing layer, and a recording layer disposed on the first reinforcing layer or the adhesion suppressing layer.
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: December 22, 2020
    Assignee: Sony Corporation
    Inventors: Eiji Nakashio, Yuta Akimoto, Tomoe Sato, Yoichi Kanemaki, Nobuyuki Sasaki, Masaru Terakawa, Kazuya Hashimoto, Katsunori Maeshima, Minoru Yamaga, Hikaru Terui, Hiroyuki Kobayashi
  • Publication number: 20200357630
    Abstract: A treatment liquid feeding system, provided with: a treatment liquid feeding device 10 having carrier-housing parts 12 for housing a carrier 70, bottle-housing parts 13 for housing a treatment liquid bottle 80 removed from a carrier 70, liquid feed parts 14 for delivering a treatment liquid to substrate treatment devices 90 from a treatment liquid bottle 80, and a transportation unit 15; and a control device configured to control the transportation unit 15 so as to remove a treatment liquid bottle 80 from the carrier 70 of a carrier-housing part 12 and transport the treatment liquid bottle 80 to a bottle-housing 13, control the transportation unit 15 so as to transport a treatment liquid bottle 80 to a liquid feed part 14, and control the transportation unit 15 so as to house a treatment liquid bottle 80 in the carrier 70 of a carrier-housing part 12.
    Type: Application
    Filed: October 31, 2018
    Publication date: November 12, 2020
    Inventors: Kazuya Hashimoto, Hikaru Akada
  • Publication number: 20200321025
    Abstract: A magnetic recording medium includes an elongated substrate, and a reinforcing layer and a carbon thin film disposed on one surface of the substrate.
    Type: Application
    Filed: May 11, 2017
    Publication date: October 8, 2020
    Applicant: Sony Corporation
    Inventors: Eiji NAKASHIO, Yuta AKIMOTO, Tomoe SATO, Yoichi KANEMAKI, Nobuyuki SASAKI, Masaru TERAKAWA, Kazuya HASHIMOTO, Katsunori MAESHIMA, Minoru YAMAGA, Hikaru TERUI, Hiroyuki KOBAYASHI
  • Publication number: 20200321861
    Abstract: An electronic system device includes a semiconductor device and a power generating device for generating a power supply voltage. The semiconductor device includes a control circuit coupled with the power generating device via a power supply node, and a substrate-biased control circuit coupled with the control circuit. The electronic system device includes a DC-DC converter, and a switch arranged between the power supply nodes and the DC-DC converter. The control circuit sets the switch to an ON state after receiving the power supply voltage. The DC-DC converter receives the power supply voltage after the switch is controlled to the ON state. The substrate bias control circuit supplies a substrate bias voltage to the control circuit before the DC-DC converter receives the power supply voltage.
    Type: Application
    Filed: March 23, 2020
    Publication date: October 8, 2020
    Inventors: Kazuya HASHIMOTO, Kazuya UEJIMA
  • Patent number: 10741831
    Abstract: A method for producing a positive electrode for a nonaqueous electrolyte secondary battery includes forming a positive electrode mixture layer on a positive electrode core, the positive electrode mixture layer containing hollow positive electrode active material particles having a BET specific surface area X of 1.5 m2/g or more; and compressing the positive electrode mixture layer. The ratio of the BET specific surface area Y of the positive electrode active material particles after the compression to the BET specific surface area X (Y/X) is between 1.05 and 1.35.
    Type: Grant
    Filed: January 25, 2019
    Date of Patent: August 11, 2020
    Assignee: SANYO Electric Co., Ltd.
    Inventor: Kazuya Hashimoto
  • Patent number: 10732741
    Abstract: A conductive element includes wiring having a flat portion at a top portion and including metal particles. An average value of a ratio of a width of the flat portion to a width of the wiring is 20% or more. An average value of arithmetic average roughness of the top portion is 1 ?m or less.
    Type: Grant
    Filed: July 22, 2016
    Date of Patent: August 4, 2020
    Assignee: Sony Corporation
    Inventors: Akira Sato, Takeshi Takahashi, Kazuya Hashimoto
  • Publication number: 20200194781
    Abstract: A secondary battery includes a positive electrode including a positive electrode core; and a positive electrode mixture layer formed on at least one of the surfaces of the positive electrode core. The positive electrode mixture layer has a first positive electrode mixture layer and a second positive electrode mixture layer formed om the surface of the first positive electrode mixture layer. The first positive electrode mixture layer contains a first positive electrode active material having a BET specific surface area of 1.6 m2/g to 2.8 m2/g, and the second positive electrode mixture layer contains a second positive electrode active material having a BET specific surface area of 0.8 m2/g to 1.3 m2/g. The thickness of the second positive electrode mixture layer is 5 ?m to 15 ?m.
    Type: Application
    Filed: December 5, 2019
    Publication date: June 18, 2020
    Applicant: SANYO Electric Co., Ltd.
    Inventors: Akihiro Tabushi, Kazuya Hashimoto, Yuu Takanashi
  • Patent number: 10587000
    Abstract: A non-aqueous electrolyte secondary battery has a positive electrode plate including a positive electrode active material mixture layer which contains as a positive electrode active material, a lithium transition metal composite oxide containing nickel; a negative electrode plate; a non-aqueous electrolyte including a lithium salt containing fluorine. In this non-aqueous electrolyte secondary battery, on a part of the positive electrode active material located as a surface of the positive electrode active material mixture layer, a first layer formed from nickel oxide and a second layer formed from nickel phosphate are provided in this order, the first layer has a thickness of 3 to 200 nm, and the second layer has a thickness of 1 to 50 nm.
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: March 10, 2020
    Assignee: SANYO Electric Co., Ltd.
    Inventor: Kazuya Hashimoto
  • Publication number: 20190305300
    Abstract: A method for producing a positive electrode for a nonaqueous electrolyte secondary battery includes forming a positive electrode mixture layer on a positive electrode core, the positive electrode mixture layer containing hollow positive electrode active material particles having a BET specific surface area X of 1.5 m2/g or more; and compressing the positive electrode mixture layer. The ratio of the BET specific surface area Y of the positive electrode active material particles after the compression to the BET specific surface area X (Y/X) is between 1.05 and 1.35.
    Type: Application
    Filed: January 25, 2019
    Publication date: October 3, 2019
    Applicant: SANYO Electric Co., Ltd.
    Inventor: Kazuya Hashimoto
  • Publication number: 20190143637
    Abstract: A magnetic recording medium according to a first technique includes an elongated substrate having a first surface and a second surface, a first reinforcing layer disposed on the first surface, a second reinforcing layer disposed on the second surface, an adhesion suppressing layer disposed on the second reinforcing layer, and a recording layer disposed on the first reinforcing layer or the adhesion suppressing layer.
    Type: Application
    Filed: May 11, 2017
    Publication date: May 16, 2019
    Inventors: Eiji NAKASHIO, Yuta AKIMOTO, Tomoe SATO, Yoichi KANEMAKI, Nobuyuki SASAKI, Masaru TERAKAWA, Kazuya HASHIMOTO, Katsunori MAESHIMA, Minoru YAMAGA, Hikaru TERUI, Hiroyuki KOBAYASHI
  • Publication number: 20180277883
    Abstract: A non-aqueous electrolyte secondary battery has a positive electrode plate including a positive electrode active material mixture layer which contains as a positive electrode active material, a lithium transition metal composite oxide containing nickel; a negative electrode plate; a non-aqueous electrolyte including a lithium salt containing fluorine. In this non-aqueous electrolyte secondary battery, on a part of the positive electrode active material located as a surface of the positive electrode active material mixture layer, a first layer formed from nickel oxide and a second layer formed from nickel phosphate are provided in this order, the first layer has a thickness of 3 to 200 nm, and the second layer has a thickness of 1 to 50 nm.
    Type: Application
    Filed: March 13, 2018
    Publication date: September 27, 2018
    Applicant: Sanyo Electric Co., Ltd.
    Inventor: Kazuya Hashimoto
  • Publication number: 20180253164
    Abstract: A conductive element includes wiring having a flat portion at a top portion and including metal particles. An average value of a ratio of a width of the flat portion to a width of the wiring is 20% or more. An average value of arithmetic average roughness of the top portion is 1 ?m or less.
    Type: Application
    Filed: July 22, 2016
    Publication date: September 6, 2018
    Applicant: Sony Corporation
    Inventors: Akira Sato, Takeshi Takahashi, Kazuya Hashimoto
  • Publication number: 20180114541
    Abstract: Provided is a magnetic recording medium including: a support body; a base layer containing carbon particle powder and metal-containing particle powder; and a recording layer. In a recording surface, a maximum indentation depth h is 85?h?140, and a ratio d of a permanent strain to an elastic recovery (permanent strain/elastic recovery) is 0.95?d?1.25.
    Type: Application
    Filed: March 8, 2016
    Publication date: April 26, 2018
    Inventors: Eiji NAKASHIO, Futoshi SASAKI, Yuuichi MASUZAWA, Masaru TERAKAWA, Minoru YAMAGA, Yoichi KANEMAKI, Kazuya HASHIMOTO, Tomoe SATO, Nobuyuki SASAKI
  • Publication number: 20180067983
    Abstract: According to one embodiment, a client device includes a first rule storage unit, a first check execution unit, a user interface control unit, a request transmission unit, and a rule update unit. The rule update unit requests a server device to transmit a rule for updating the first rule storage unit on the basis of a predetermined trigger and updates the first rule storage unit by using the rule transmitted from the server device as a response to the request. The server device has a client rule generation unit. The client rule generation unit generates the client rule to transmit the generated client rule to the client device of a request source when a rule request is received from the rule update unit.
    Type: Application
    Filed: September 1, 2017
    Publication date: March 8, 2018
    Applicants: Kabushiki Kaisha Toshiba, Toshiba Digital Solutions Corporation
    Inventors: Yuichiro ESAKI, Kazuya HASHIMOTO, Seiichiro TANAKA, Yuuichi HANDA, Shun ENARI
  • Patent number: 9660867
    Abstract: A client apparatus according to an embodiment includes a communication mode setup device, a communication pattern determination device, and a communication execution device. The communication mode setup device sets up an operation mode for executing the communication process in accordance with the individual process or a test mode for executing the substitute process. The communication pattern determination device determines a predetermined communication pattern name representative of a local pattern if the test mode is set up. The communication execution device acquires from the communication pattern management device communication component names and an order associated with the determined communication pattern name, and executes communication components in order.
    Type: Grant
    Filed: September 5, 2014
    Date of Patent: May 23, 2017
    Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA SOLUTIONS CORPORATION
    Inventors: Yuichi Handa, Seiichiro Tanaka, Minoru Saito, Kazuya Hashimoto, Daisuke Maeno
  • Patent number: 9482688
    Abstract: The present invention provides an NBT-BT film having a higher polarization-disappearance temperature. The present invention is a [(Na,Bi)1-xBax]TiO3 crystal piezoelectric film. The [(Na,Bi)1-xBax]TiO3 crystal piezoelectric film has a (001) orientation only. The [(Na,Bi)1-xBax]TiO3 crystal piezoelectric film has a-axis length of not less than 0.390 nanometers and not more than 0.395 nanometers. The [(Na,Bi)1-xBax]TiO3 crystal piezoelectric film has c-axis length of not less than 0.399 nanometers and not more than 0.423 nanometers (where x represents a value of not less than 0 and not more than 1). The [(Na,Bi)1-xBax]TiO3 crystal piezoelectric film has a polarization-disappearance temperature of not less than 389 degrees Celsius.
    Type: Grant
    Filed: July 2, 2014
    Date of Patent: November 1, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Yoshiaki Tanaka, Kazuya Hashimoto, Takakiyo Harigai, Hideaki Adachi, Eiji Fujii
  • Publication number: 20150243878
    Abstract: The present invention provides an NBT-BT film having a higher polarization-disappearance temperature. The present invention is a [(Na,Bi)1-xBax]TiO3 crystal piezoelectric film. The [(Na,Bi)1-xBax]TiO3 crystal piezoelectric film has a (001) orientation only. The [(Na,Bi)1-xBax]TiO3 crystal piezoelectric film has a-axis length of not less than 0.390 nanometers and not more than 0.395 nanometers. The [(Na,Bi)1-xBax]TiO3 crystal piezoelectric film has c-axis length of not less than 0.399 nanometers and not more than 0.423 nanometers (where x represents a value of not less than 0 and not more than 1). The [(Na,Bi)1-xBax]TiO3 crystal piezoelectric film has a polarization-disappearance temperature of not less than 389 degrees Celsius.
    Type: Application
    Filed: July 2, 2014
    Publication date: August 27, 2015
    Inventors: YOSHIAKI TANAKA, KAZUYA HASHIMOTO, TAKAKIYO HARIGAI, HIDEAKI ADACHI, EIJI FUJII
  • Patent number: 9082977
    Abstract: The present invention provides a piezoelectric film having a higher polarization-disappearance temperature Td and the usage thereof. The piezoelectric film of the present invention comprising an interface layer of (Nax1, Biy1)TiO0.5x1+1.5y1+2-BaTiO3 layer having a (001) orientation only and a piezoelectric layer of a (Nax2, Biy2)TiO0.5x2+1.5y2+2-BaTiO3 layer having a (001) orientation only, where x1 is 0.28-0.43, y1 is 0.49-0.60, x2 is 0.30-0.46, and y2 is 0.51-0.63. The piezoelectric layer is formed on the interface layer. The interface layer contains nickel. The interface layer has a Ni/Ti molar ratio of not less than 0.02.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: July 14, 2015
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Kazuya Hashimoto, Yoshiaki Tanaka, Takakiyo Harigai, Hideaki Adachi, Eiji Fujii
  • Publication number: 20140379787
    Abstract: A client apparatus according to an embodiment includes a communication mode setup device, a communication pattern determination device, and a communication execution device. The communication mode setup device sets up an operation mode for executing the communication process in accordance with the individual process or a test mode for executing the substitute process. The communication pattern determination device determines a predetermined communication pattern name representative of a local pattern if the test mode is set up. The communication execution device acquires from the communication pattern management device communication component names and an order associated with the determined communication pattern name, and executes communication components in order.
    Type: Application
    Filed: September 5, 2014
    Publication date: December 25, 2014
    Applicants: KABUSHIKI KAISHA TOSHIBA, TOSHIBA SOLUTIONS CORPORATION
    Inventors: Yuichi HANDA, Seiichiro TANAKA, Minoru SAITO, Kazuya HASHIMOTO, Daisuke MAENO
  • Patent number: 8599397
    Abstract: According to one embodiment, a deriving operation control device obtains derivation control information and a derivation attribute. A deriving operation propriety determination unit extracts the number of times of previously-performed derivation from the derivation attribute. The deriving operation propriety determination unit extracts the upper limit number of times enabling derivation from the derivation control information and determines that a deriving operation is possible when the number of times of previously-performed derivation is equal to or below the upper limit number of times enabling derivation. A deriving operation execution unit executes the deriving operation.
    Type: Grant
    Filed: April 30, 2013
    Date of Patent: December 3, 2013
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Solutions Corporation
    Inventors: Tatsuro Ikeda, Shingo Miyazaki, Tomoaki Morijiri, Minoru Nishizawa, Kazuya Hashimoto