Patents by Inventor Takahashi

Takahashi 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).

  • Method for producing weakly acidic hypochlorous acid aqueous solution
    Patent number: 12195332
    Abstract: A method for producing a weakly acidic hypochlorous acid aqueous solution comprises (A) an ion-exchange step for generating molecular hypochlorous acid dissolved in a mixed solution by mixing a raw material aqueous solution composed of an aqueous solution of a metal salt of hypochlorous acid with an acidic ion-exchange resin to perform ion exchange between the metal ions and the hydrogen ions, and (B) a separation step for separating the acidic ion-exchange resin from the mixed solution after the ion-exchange step and obtaining weakly acidic hypochlorous acid aqueous solution in which molecular hypochlorous acid is dissolved.
    Type: Grant
    Filed: May 21, 2019
    Date of Patent: January 14, 2025
    Assignee: TOKUYAMA DENTAL CORPORATION
    Inventors: Ayumi Takahashi, Eibu Sakata, Kouichirou Hirata, Hideki Kazama
  • Terminal apparatus, base station apparatus, and communication method
    Patent number: 12199910
    Abstract: A method by a user equipment (UE) is described. The method includes receiving, from a base station, a MIB including first information related to a CORESET for a first search space set for the detected SS/PBCH block, monitoring a set of PDCCH candidates for the first search space set in the CORESET, wherein the CORESET comprises a first set of consecutive OFDM symbols and a second set of consecutive OFDM symbols, the CORESET is transmitted by a first time periodicity, the second set of consecutive OFDM symbols is transmitted after a first time offset from the first OFDM symbol for the first set of consecutive OFDM symbols. Further receiving second information indicating the first time offset.
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: January 14, 2025
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Liqing Liu, Shohei Yamada, Hiroki Takahashi
  • Electrolyte solution for nonaqueous electrolyte batteries, and nonaqueous electrolyte battery using same
    Patent number: 12199241
    Abstract: An electrolyte solution for a nonaqueous electrolyte battery according to the present invention includes the following components: (I) a nonaqueous organic solvent; (II) an ionic salt as a solute; (III) at least one additive compound represented by the general formula (1); and (IV) at least one additive compound represented by the general formula (2), wherein the concentration of the component (IV) is 0.05 to 25.0 mass % with respect to 100 mass % of the component (III) where R1 are each independently a substituent group having at least one kind selected from unsaturated bond and aromatic ring.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: January 14, 2025
    Assignee: CENTRAL GLASS COMPANY, LIMITED
    Inventors: Mikihiro Takahashi, Ryosuke Kondo, Takashi Mori, Masahiro Miura
  • Power conversion apparatus, vehicle including the same, and method of controlling
    Patent number: 12194873
    Abstract: A power conversion apparatus includes a switching circuit including multiple switching elements, and a control unit configured to control and switch the multiple switching elements included in the switching circuit at a predetermined switching frequency with a direct current voltage applied to an input terminal of the switching circuit. The switching circuit is configured to convert the direct current voltage applied to the input terminal and to output a converted electric current. The switching frequency is set such that the switching frequency and a main frequency component of a ripple occurring in the electric current are out of a frequency range used for communication with a vehicle-mounted receiver.
    Type: Grant
    Filed: December 4, 2019
    Date of Patent: January 14, 2025
    Assignee: SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Keiji Tashiro, Seiji Takahashi, Shinsuke Tachizaki
  • Indium-containing translucency improving liquid for dental zirconia calcined body
    Patent number: 12194112
    Abstract: To provide a liquid for improving translucency for dental zirconia calcined body which may impart high translucency which is similar to an enamel of a natural tooth to a zirconia sintered body and a method for using thereof. The liquid for improving translucency for dental zirconia calcined body of the present disclosure contains a solvent and an indium compound, wherein a content of the indium compound based on the total amount of the liquid improving translucency for dental zirconia calcined body is within a range of 2.0 wt. % to 20.0 wt. % in terms of indium.
    Type: Grant
    Filed: October 15, 2021
    Date of Patent: January 14, 2025
    Assignee: SHOFU INC.
    Inventors: Kazumichi Nonaka, Shuhei Takahashi
  • Data processing apparatus and data processing method
    Patent number: 12200283
    Abstract: The present technology relates a television apparatus that comprises circuitry configured to receive a digital broadcast signal, extract a packet including content included in the digital broadcast signal, extract time information included in a preamble of a physical layer frame, and send the time information and the packet including the content to other circuitry in the television apparatus. The television apparatus includes a transmission interface configured to interconnect the circuitry and the other circuitry. The television apparatus is further configured to process signaling that includes the time information that is comprised in the preamble of the physical layer frame in the digital broadcast signal.
    Type: Grant
    Filed: April 27, 2023
    Date of Patent: January 14, 2025
    Assignee: SATURN LICENSING LLC
    Inventor: Kazuyuki Takahashi
  • Endoscope system
    Patent number: 12193641
    Abstract: An endoscope system includes an endoscope, and an insertion auxiliary tool into which the endoscope is inserted. A flexible portion of the insertion section of the endoscope includes, from a distal end side toward a proximal end side, a low flexural rigidity portion, and a flexural rigidity varying portion in which a flexural rigidity increases from the distal end side toward the proximal end side. When at least a part of the flexible portion projects from a distal end opening of the tube body, a position of the proximal end of the low flexural rigidity portion is positioned closer to a proximal end of the insertion auxiliary tool than the distal end opening of the tube body from the proximal end of the insertion auxiliary tool.
    Type: Grant
    Filed: November 17, 2022
    Date of Patent: January 14, 2025
    Assignee: FUJIFILM Corporation
    Inventors: Nobuharu Takahashi, Motohiko Matsushita, Takuro Ide
  • Rubber temperature measuring device and rubber product manufacturing method
    Patent number: 12194702
    Abstract: In a rubber temperature measuring device, a temperature sensor and a biasing member are disposed in an installation hole formed in a molding surface of a mold. The temperature sensor is biased by the biasing member and a temperature detecting unit at a tip end projects from the molding surface and is not in contact with the mold. The mold is closed and vulcanized in a state in which a green tire making contact with the temperature detecting unit presses the temperature sensor against biasing force of the biasing member and an opening portion of the installation hole is blocked by the temperature detecting unit. Temperature data detected by the temperature detecting unit is input to a control unit disposed outside the mold through a communication line extending in a communicating hole communicating with the installation hole.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: January 14, 2025
    Assignee: The Yokohama Rubber Co., LTD.
    Inventor: Yukihisa Takahashi
  • Molybdenum oxychloride or tungsten oxychloride and production method thereof
    Patent number: 12195351
    Abstract: A molybdenum oxychloride or a tungsten oxychloride, wherein the molybdenum oxychloride or the tungsten oxychloride has a moisture content of less than 1 wt %. A method of producing a molybdenum oxychloride or a tungsten oxychloride, wherein a molybdenum oxide or a tungsten oxide as a raw material is subject to dehydration treatment at 400° C. or higher and 800° C. or less, and the raw material that underwent dehydration treatment is thereafter reacted with a chlorine gas to synthesize a molybdenum oxychloride or a tungsten oxychloride. An object of the present invention is to provide a molybdenum oxychloride or a tungsten oxychloride having a low moisture content, as well as a production method thereof.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: January 14, 2025
    Assignee: JX ADVANCED METALS CORPORATION
    Inventor: Hideyuki Takahashi
  • Vehicle interior lighting device
    Patent number: 12194918
    Abstract: A vehicle interior lighting device includes a plurality of front light-emitting sections that are provided at a front side of a passenger compartment and illuminate front portions of front interior components disposed on right and left sides at the front side of the passenger compartment, and a plurality of rear light-emitting sections that are provided at a rear side of the passenger compartment and illuminate rear portions of rear interior members disposed on right and left sides at the rear side of the passenger compartment.
    Type: Grant
    Filed: April 17, 2023
    Date of Patent: January 14, 2025
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Norihiro Matsubara, Toshiya Takahashi
  • Electrostatic charge image developing toner, method for producing electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, and image forming apparatus
    Patent number: 12197169
    Abstract: An electrostatic charge image developing toner includes a toner particle, and the toner particle includes: a core particle containing a large-diameter particle having a number average particle diameter of 1 ?m or more; and a shell layer that includes at least two resin layers each containing an amorphous resin and covers a surface of the core particles, and an outermost layer of the at least two resin layers is a resin layer being made of the amorphous resin.
    Type: Grant
    Filed: August 17, 2021
    Date of Patent: January 14, 2025
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Yukiaki Nakamura, Daisuke Noguchi, Masaru Takahashi, Kazuhiko Nakamura
  • Control device, in-vehicle sterilization system, control method, and control program
    Patent number: 12194172
    Abstract: A control device that controls an ultraviolet emission device such that the inside of a vehicle is sterilized is provided. The control device includes a vehicle state acquiring unit configured to acquire a state of the vehicle, a determination unit configured to determine whether a person is present inside of the vehicle based on the state of the vehicle, and a control unit configured to control the ultraviolet emission device with reference to a result of determination of whether a person is present inside of the vehicle.
    Type: Grant
    Filed: February 4, 2022
    Date of Patent: January 14, 2025
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Taro Takahashi
  • Optical fiber pitch conversion jig, optical connector, pitch conversion cord, optical conversion box, and pitch conversion method for optical fibers
    Patent number: 12197013
    Abstract: An optical fiber pitch conversion jig for converting a pitch among optical fibers by inserting the optical fibers from a first end of the optical fiber pitch conversion jig and making the optical fibers protrude from a second end of the optical fiber pitch conversion jig, the optical fiber pitch conversion jig includes: a groove portion including grooves extending from the first end to the second end, a first linear part on a side closer to the first end and in which a pitch among the grooves is a first pitch, and a pitch change part that is continuous with the first linear part and in which the pitch widens to a second pitch larger than the first pitch. In the pitch change part, at least one of the grooves is curved.
    Type: Grant
    Filed: November 9, 2020
    Date of Patent: January 14, 2025
    Assignee: Fujikura Ltd.
    Inventors: Tomoyuki Shinoda, Masayuki Hirose, Takaaki Ishikawa, Shigeo Takahashi
  • Motor control device, motor unit, and vehicle
    Patent number: 12199542
    Abstract: A motor control device includes a motor drive circuit including an upper arm and a lower arm, an arithmetic processor to control the motor drive circuit, an alternative circuit that can operate as a substitute to replace the arithmetic processor, and a mode switch to switch a control mode between a first control mode, in which the arithmetic processor controls the motor drive circuit, and a second control mode, in which the alternative circuit controls the motor drive circuit, based on a state of the arithmetic processor. The mode switch switches the control mode from the first control mode to the second control mode when a state of the arithmetic processor changes from a normal state to an abnormal state.
    Type: Grant
    Filed: January 26, 2023
    Date of Patent: January 14, 2025
    Assignee: NIDEC ELESYS CORPORATION
    Inventors: Naoki Iwagami, Hisashi Takahashi
  • Display device
    Patent number: 12200954
    Abstract: According to one embodiment, a display device includes a base material, a first insulating layer disposed on the substrate, a first electrode disposed on the first insulating layer, an organic layer disposed on the first electrode, a second electrode disposed on the organic layer, a second insulating layer disposed on the first insulating layer and including an opening portion overlapping with the second electrode, and a third electrode covering the second electrode and the second insulating layer. The first electrode, the organic layer, and the second electrode are separated for each pixel.
    Type: Grant
    Filed: January 27, 2022
    Date of Patent: January 14, 2025
    Assignee: Japan Display Inc.
    Inventor: Hideyuki Takahashi
  • CCR7 aptamers and uses thereof
    Patent number: 12194056
    Abstract: Disclosed herein are CCR7 aptamers that specifically bind to and internalize into CCR7-expressing cells. The aptamers can be used as a therapeutic agent by itself or in combination with a small molecule by forming a conjugate with the small molecule. Targeted delivery of the small molecule can be achieved by such conjugates. Also disclosed are methods of treating a subject suffering from cancer by administering an effective amount of the aptamer or the aptamer-small molecule conjugate to the subject.
    Type: Grant
    Filed: May 13, 2021
    Date of Patent: January 14, 2025
    Assignee: CITY OF HOPE
    Inventors: John J. Rossi, Jiehua Zhou, Mayumi Takahashi
  • Sheet processing device, laminating device, image forming apparatus, and image forming system
    Patent number: 12194720
    Abstract: A sheet processing device includes a conveyor, a rotator, a separator, and control circuitry. The conveyor conveys a two-ply sheet in which two sheets are overlapped and bonded together at a portion of the two-ply sheet. The rotator winds the two-ply sheet. The control circuitry causes the conveyor to convey the two-ply sheet in a winding direction to wind the two-ply sheet around the rotator such that a sagging space is created in the two-ply sheet, and causes the separator to insert into the sagging space to separate the two-ply sheet into two sheets. The control circuitry causes the conveyor to convey the two-ply sheet in a direction opposite the winding direction before an insertion of the separator into the sagging space.
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: January 14, 2025
    Assignee: Ricoh Company, Ltd.
    Inventors: Wataru Takahashi, Tomohiro Furuhashi, Shinya Monma, Yoshito Suzuki, Joji Akiyama, Yohsuke Haraguchi, Sho Asano, Wataru Nozaki
  • Information processing device, medium and method for using a touch screen display to capture at least one image
    Patent number: 12200346
    Abstract: An information processing device, a program, and an information processing method are provided, capable of instructing an imaging device to start and end a predetermined operation through an operation via a GUI. The information processing device includes: a display control unit configured to control display of a slider on a display unit, the slider being configured such that a display object is movable between predetermined positions; and a process control unit configured to instruct an imaging unit to control photography in a predetermined mode when the process control unit receives an operation of moving the display object.
    Type: Grant
    Filed: September 23, 2022
    Date of Patent: January 14, 2025
    Assignee: Sony Group Corporation
    Inventors: Masanori Kasa, Yohei Nakajima, Tomoko Takahashi, Junichirou Sakata
  • Semiconductor apparatus
    Patent number: 12199092
    Abstract: A semiconductor apparatus includes a semiconductor substrate and a second electrode. Semiconductor substrate includes a device region and a peripheral region. An n? drift region and second electrode extend from device region to peripheral region. An n buffer layer and a p collector layer are provided also in peripheral region. Peripheral region is provided with an n type region. N type region is in contact with second electrode and n buffer layer. The turn-off loss of the semiconductor apparatus is reduced.
    Type: Grant
    Filed: October 20, 2021
    Date of Patent: January 14, 2025
    Assignee: Mitsubishi Electric Corporation
    Inventor: Tetsuo Takahashi
  • Setting system of wireless headphone and setting method of wireless headphone
    Patent number: 12200426
    Abstract: A setting system of a wireless headphone includes a wireless headphone having a speaker and configured to be worn on an ear, and a wireless terminal and is wirelessly connectable to the wireless headphone. The wireless headphone is configured to register data indicating a correspondence relationship between wireless terminal information on the wireless terminal wirelessly connected to the wireless headphone and sound data capable of specifying the wireless terminal. The wireless terminal sets the sound data audibly outputted by the wireless headphone when the wireless terminal is wirelessly connected to the wireless headphone, and transmits the identification information to the wireless headphone. The wireless headphone registers data indicating a correspondence relationship between the wireless terminal information and the identifiable sound data based on the identification information.
    Type: Grant
    Filed: October 21, 2022
    Date of Patent: January 14, 2025
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventor: Takeshi Takahashi