Patents by Inventor Kazuyuki Suzuki

Kazuyuki Suzuki 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: 20240082702
    Abstract: An input device includes: a plurality of input members; an upper surface having a right region in which a part of the plurality of input members is disposed, a left region in which another part of the plurality of input members is disposed, and a center region that is a region between the right region and the left region; and a light emitting region formed along an outer edge of the center region. The light emitting region includes a first light emitting portion configured to indicate identification information assigned to a plurality of input devices connected to an information processing apparatus, and a second light emitting portion configured to emit light based on information different from the identification information.
    Type: Application
    Filed: November 14, 2023
    Publication date: March 14, 2024
    Applicant: Sony Interactive Entertainment Inc.
    Inventors: Ikuo KOBAYASHI, Takeshi IGARASHI, Masaho MORITA, Kazuyuki SUZUKI, Akinori ITO
  • Publication number: 20240080396
    Abstract: An information processing apparatus that is capable of preventing lowering of operability when printing is performed. In a client terminal, an OS acquires capability information related to printing capability from a server that provides a cloud print service or a printer, and a controller displays a screen. The capability information has a hierarchical structure including at least one item name and a plurality of attribute values belonging to the item name. The controller can perform first display for collectively displaying the item name and the attribute values and second display for displaying the plurality of attribute values in a state sorted into groups of attribute values relevant to each other.
    Type: Application
    Filed: August 29, 2023
    Publication date: March 7, 2024
    Inventors: KAZUSHIGE SHIMADA, SHINYA SUZUKI, KAZUYUKI SAITO, AKIHIRO YASUDA
  • Patent number: 11878235
    Abstract: Disclosed herein is an input device including: a plurality of input members; an upper surface having a right region in which a part of the plurality of input members is disposed, a left region in which another part of the plurality of input members is disposed, and a center region that is a region between the right region and the left region; and a light emitting region formed along an outer edge of the center region. The light emitting region includes a first light emitting portion configured to indicate identification information assigned to a plurality of input devices connected to an information processing apparatus, and a second light emitting portion configured to emit light based on information different from the identification information.
    Type: Grant
    Filed: November 21, 2022
    Date of Patent: January 23, 2024
    Assignee: Sony Interactive Entertainment Inc.
    Inventors: Ikuo Kobayashi, Takeshi Igarashi, Masaho Morita, Kazuyuki Suzuki, Akinori Ito
  • Patent number: 11834572
    Abstract: A polyvinylidene fluoride resin composition of the present invention contains an alkyl quaternary ammonium sulfate, an alkali metal concentration in the polyvinylidene fluoride resin composition is 60 ppm or less, and a hydrogen fluoride concentration in the polyvinylidene fluoride is 5 ppm or less. The polyvinylidene fluoride resin composition of the present invention can express sufficient transparency even in a thick molded article.
    Type: Grant
    Filed: October 17, 2019
    Date of Patent: December 5, 2023
    Assignee: KUREHA CORPORATION
    Inventors: Tatsuaki Miyashita, Kazuyuki Suzuki
  • Publication number: 20230126086
    Abstract: The conspicuity of a light emitting surface provided along an outer edge of an input member is enhanced. An input device (10) includes an upper cabinet section (41) having an opening formed therein, an input member (20) that has an upper surface to be touched by a user with a finger and that is disposed inside the opening, and a light diffusing member (71) having a light emitting surface (E2) located along an outer edge of the input member (20). The light emitting surface (E2) has a first region (71g) exposed in a gap between an inner edge of the opening of the upper cabinet section (41) and an outer edge of the input member (20) and a second region (71h) positioned on an inner side of the outer edge of the input member (20) and below a peripheral portion (21a) of the input member (20).
    Type: Application
    Filed: March 15, 2021
    Publication date: April 27, 2023
    Applicant: Sony Interactive Entertainment Inc.
    Inventors: Kazuyuki SUZUKI, Masaho MORITA
  • Publication number: 20230087998
    Abstract: Disclosed herein is an input device including: a plurality of input members; an upper surface having a right region in which a part of the plurality of input members is disposed, a left region in which another part of the plurality of input members is disposed, and a center region that is a region between the right region and the left region; and a light emitting region formed along an outer edge of the center region. The light emitting region includes a first light emitting portion configured to indicate identification information assigned to a plurality of input devices connected to an information processing apparatus, and a second light emitting portion configured to emit light based on information different from the identification information.
    Type: Application
    Filed: November 21, 2022
    Publication date: March 23, 2023
    Applicant: Sony Interactive Entertainment Inc.
    Inventors: Ikuo KOBAYASHI, Takeshi IGARASHI, Masaho MORITA, Kazuyuki SUZUKI, Akinori ITO
  • Publication number: 20230086713
    Abstract: A switching valve includes a sleeve on which a plurality of ports are disposed; a spool that is disposed inside the sleeve to move in an axial direction by a pilot hydraulic pressure to switch between switching lines each serving as a flow channel for hydraulic fluid that is formed by a combination of the ports; a first energizing unit that energizes the spool against the pilot hydraulic pressure; a relief hole that is disposed on the spool to discharge the hydraulic fluid with the pilot hydraulic pressure; a valve body that closes the relief hole; and a second energizing unit that energizes the valve body toward the relief hole of the spool against the pilot hydraulic pressure, and when the pilot hydraulic pressure exceeds a predetermined value, opens the relief hole.
    Type: Application
    Filed: December 17, 2020
    Publication date: March 23, 2023
    Inventors: Motoyasu TAKEUCHI, Toshinori ABE, Kazuyuki SUZUKI, Hideki NIWA
  • Publication number: 20230090110
    Abstract: An electro-hydraulic circuit includes a supply line that connects between a hydraulic supply device that supplies hydraulic fluid and a driving part to be driven by a hydraulic pressure of the hydraulic fluid; a switching valve disposed in the supply line to switch between switching lines for the hydraulic fluid supplied to the driving part; a pilot hydraulic line connected to the switching valve to supply the hydraulic fluid for switching between the switching lines; a check valve disposed in the pilot hydraulic line; a solenoid valve disposed in the pilot hydraulic line to change a supply state of the hydraulic fluid to the switching valve; a sealing material disposed in the switching valve to seal the hydraulic fluid; and a relief valve disposed in the pilot hydraulic line to release the pilot hydraulic pressure
    Type: Application
    Filed: December 17, 2020
    Publication date: March 23, 2023
    Inventors: Motoyasu TAKEUCHI, Toshinori ABE, Kazuyuki SUZUKI, Hideki NIWA
  • Patent number: 11554319
    Abstract: An operation pad (20) has an exterior plate (21) having a light-emitting unit (E1) and a touch sensor substrate (22) attached to the rear surface of the exterior plate (21). In addition, the operation pad (20) has a light source (S1) attached to the rear surface thereof and a light diffusion member (H1) that is an optical path through which light of the light source (S1) passes toward the light-emitting unit (E1). According to the structure, the structure for allowing the light-emitting unit provided on the operation pad to shine can be downsized.
    Type: Grant
    Filed: November 29, 2019
    Date of Patent: January 17, 2023
    Assignee: Sony Interactive Entertainment Inc.
    Inventors: Masaho Morita, Kazuyuki Suzuki
  • Patent number: 11534682
    Abstract: Disclosed herein is an input device including: a plurality of input members; an upper surface having a right region in which a part of the plurality of input members is disposed, a left region in which another part of the plurality of input members is disposed, and a center region that is a region between the right region and the left region; and a light emitting region formed along an outer edge of the center region. The light emitting region includes a first light emitting portion configured to indicate identification information assigned to a plurality of input devices connected to an information processing apparatus, and a second light emitting portion configured to emit light based on information different from the identification information.
    Type: Grant
    Filed: March 17, 2021
    Date of Patent: December 27, 2022
    Assignee: Sony Interactive Entertainment Inc.
    Inventors: Ikuo Kobayashi, Takeshi Igarashi, Masaho Morita, Kazuyuki Suzuki, Akinori Ito
  • Patent number: 11453057
    Abstract: A samarium-iron-nitrogen alloy powder according to one embodiment of the present invention is characterized in that a value obtained by dividing the hydrogen content of the samarium-iron-nitrogen alloy powder by the BET specific surface area of the samarium-iron-nitrogen alloy powder is less than or equal to 400 ppm/(m2/g), and a value obtained by dividing the oxygen content of the samarium-iron-nitrogen alloy powder by the BET specific surface area of the samarium-iron-nitrogen alloy powder is less than or equal to 11,000 ppm/(m2/g).
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: September 27, 2022
    Assignees: National Institute of Advanced Industrial Science and Technology, TDK Corporation
    Inventors: Shusuke Okada, Kazuyuki Suzuki, Kenta Takagi, Kimihiro Ozaki, Yasushi Enokido
  • Publication number: 20220073665
    Abstract: Provided is a resin composition that can suppress yellowing even when used in a transparent molded article having a large thickness. The resin composition according to the present invention contains a vinylidene fluoride polymer as a main component, and further contains an alkyl quaternary ammonium sulfate. A percentage of irregular sequences in the vinylidene fluoride polymer is 4% or greater.
    Type: Application
    Filed: October 18, 2019
    Publication date: March 10, 2022
    Applicant: Kureha Corporation
    Inventors: Tatsuaki MIYASHITA, Kazuyuki SUZUKI
  • Publication number: 20220064426
    Abstract: A polyvinylidene fluoride resin composition of the present invention contains an alkyl quaternary ammonium sulfate, an alkali metal concentration in the polyvinylidene fluoride resin composition is 60 ppm or less, and a hydrogen fluoride concentration in the polyvinylidene fluoride is 5 ppm or less. The polyvinylidene fluoride resin composition of the present invention can express sufficient transparency even in a thick molded article.
    Type: Application
    Filed: October 17, 2019
    Publication date: March 3, 2022
    Applicant: Kureha Corporation
    Inventors: Tatsuaki MIYASHITA, Kazuyuki SUZUKI
  • Publication number: 20220040567
    Abstract: An operation pad (20) has an exterior plate (21) having a light-emitting unit (E1) and a touch sensor substrate (22) attached to the rear surface of the exterior plate (21). In addition, the operation pad (20) has a light source (S1) attached to the rear surface thereof and a light diffusion member (H1) that is an optical path through which light of the light source (S1) passes toward the light-emitting unit (E1). According to the structure, the structure for allowing the light-emitting unit provided on the operation pad to shine can be downsized.
    Type: Application
    Filed: November 29, 2019
    Publication date: February 10, 2022
    Applicant: Sony Interactive Entertainment Inc.
    Inventors: Masaho Morita, Kazuyuki Suzuki
  • Publication number: 20210299554
    Abstract: Disclosed herein is an input device including: a plurality of input members; an upper surface having a right region in which a part of the plurality of input members is disposed, a left region in which another part of the plurality of input members is disposed, and a center region that is a region between the right region and the left region; and a light emitting region formed along an outer edge of the center region. The light emitting region includes a first light emitting portion configured to indicate identification information assigned to a plurality of input devices connected to an information processing apparatus, and a second light emitting portion configured to emit light based on information different from the identification information.
    Type: Application
    Filed: March 17, 2021
    Publication date: September 30, 2021
    Applicant: Sony Interactive Entertainment Inc.
    Inventors: Ikuo KOBAYASHI, Takeshi IGARASHI, Masaho MORITA, Kazuyuki SUZUKI, Akinori ITO
  • Publication number: 20210171726
    Abstract: There are provided a molded article of a composition containing a vinylidene fluoride-based polymer which, although having a thickness of greater than 50 ?m, has a low haze, and a novel method for producing the molded article. The molded article of vinylidene fluoride-based polymer of the present invention has a thickness greater than 50 ?m and a haze of 40% or less. In the production of a molded article, a composition of a vinylidene fluoride-based polymer having a predetermined shape is melted at a temperature within a range of the melting point of the polymer ±5° C. and molded.
    Type: Application
    Filed: August 29, 2018
    Publication date: June 10, 2021
    Applicant: Kureha Corporation
    Inventors: Tatsuaki MIYASHITA, Kazuyuki SUZUKI
  • Patent number: 10712492
    Abstract: An operating device includes a first light-emitting area provided on a front surface of the operating device, a first light-transmitting member that is formed with a material that transmits light and that makes up the first light-emitting area, a second light-emitting area provided on an upper surface of the operating device, a second light-transmitting member that is formed with a material that transmits light and that makes up the second light-emitting area, a light source, and a light guide member adapted to guide light of the light source to the first light-transmitting member and the second light-transmitting member. The light guide member includes a first guide section arranged behind the first light-transmitting member to guide light to the first light-transmitting member, and a second guide section that extends upward beyond a position of the first light-transmitting member toward the second light-transmitting member.
    Type: Grant
    Filed: July 4, 2017
    Date of Patent: July 14, 2020
    Assignee: Sony Interactive Entertainment Inc.
    Inventors: Masaho Morita, Kazuyuki Suzuki
  • Publication number: 20200016663
    Abstract: A samarium-iron-nitrogen alloy powder according to one embodiment of the present invention is characterized in that a value obtained by dividing the hydrogen content of the samarium-iron-nitrogen alloy powder by the BET specific surface area of the samarium-iron-nitrogen alloy powder is less than or equal to 400 ppm/(m2/g), and a value obtained by dividing the oxygen content of the samarium-iron-nitrogen alloy powder by the BET specific surface area of the samarium-iron-nitrogen alloy powder is less than or equal to 11,000 ppm/(m2/g).
    Type: Application
    Filed: February 28, 2017
    Publication date: January 16, 2020
    Applicants: National Institute of Advanced Industrial Science and Technology, TDK Corporation
    Inventors: Shusuke OKADA, Kazuyuki SUZUKI, Kenta TAKAGI, Kimihiro OZAKI, Yasushi ENOKIDO
  • Patent number: 10125473
    Abstract: Provided is a bulldozer enabling the visibility of a rearward area of the bulldozer's body to be improved. The bulldozer includes a cab for an operator to be aboard, a fuel tank disposed rearward of the cab, and a work platform serving as a scaffold for an operator. A notch is formed at a front edge of the work platform.
    Type: Grant
    Filed: February 17, 2016
    Date of Patent: November 13, 2018
    Assignee: KOMATSU LTD.
    Inventors: Yuta Nakagawa, Kazuyuki Suzuki, Souichi Tsumura
  • Patent number: 10047496
    Abstract: A first grille member extends from the left side of the vehicular body toward the right side. A second grille member extends from the first grille member further toward the right side. A first pivot shaft is provided at the left side of the vehicular body. The first pivot shaft extends in the top-bottom direction of the vehicular body and pivotably supports the first grille member. A second pivot shaft extends in parallel with the first pivot shaft and couples the second grille member to the first grille member so that the second grille member is pivotable with respect to the first grille member. A fan module is pivotable about a third pivot shaft provided at the left side of the vehicular body and extending in parallel with the first pivot shaft, and at least a part of the fan module is movable to an outside of the vehicular body.
    Type: Grant
    Filed: February 19, 2016
    Date of Patent: August 14, 2018
    Assignee: KOMATSU LTD.
    Inventors: Tetsunori Yamashita, Kazuyuki Suzuki, Souichi Tsumura, Youhei Takahashi