Patents by Inventor Takashi Suzuki

Takashi 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).

  • Patent number: 11168022
    Abstract: A glass ceramics sintered body includes a glass phase and a ceramics phase dispersed in the glass phase. The ceramics phase includes alumina grains and zirconia grains. The glass phase includes an MO—Al2O3—SiO2—B2O3 based glass, where M is an alkaline earth metal. An area ratio of the alumina grains is 13 to 30%, and an area ratio of the zirconia grains is 0.05 to 6%, on a cross section of the sintered body.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: November 9, 2021
    Assignee: TDK CORPORATION
    Inventors: Shusaku Umemoto, Takashi Suzuki, Hidekazu Sato, Masaki Takahashi, Shinichi Kondo
  • Publication number: 20210341869
    Abstract: In an image-forming device, a drum cartridge and a developing cartridge are detachably attached to a frame. A controller is configured to perform: a drum replacement necessity determination process; and a mode switch process. The drum replacement necessity determination process determines, based on life information for the drum cartridge, whether replacement of the drum cartridge is necessary. The mode switch process switches a mode of a printing process between a normal printing mode and an extended printing mode. The normal printing mode allows the image-forming device to perform the printing process when the replacement of the drum cartridge is determined to be unnecessary. The extended printing mode allows the image-forming device to perform the printing process on a condition that the developing cartridge attached to the frame is not replaced with another developing cartridge in a state where the replacement of the developing cartridge is necessary.
    Type: Application
    Filed: July 8, 2021
    Publication date: November 4, 2021
    Applicant: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Tadao KYOTANI, Takashi SUZUKI, Shingo FUJIWARA, Nao ITABASHI
  • Patent number: 11156700
    Abstract: The present embodiment relates to a distance sensor that reduces a difference in amounts of current injected into each of plural charge collection regions prepared for one photosensitive region in order to avoid saturation caused by disturbance light. A current injection circuit injecting current into each charge collection region includes a voltage generation circuit generating a control voltage for adjustment of the injected current amount, and the voltage generation circuit generates the control voltage corresponding to a large amount of charge between the charge amounts of storage nodes coupled, respectively, to the charge collection regions. Meanwhile, a cascode device is disposed between a transistor configured to adjust the amount of current according to the control voltage and the storage node, and a potential of a current output end of the transistor and a potential of the storage node are separated.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: October 26, 2021
    Assignee: HAMAMATSU PHOTONICS K.K.
    Inventors: Akihiro Shimada, Mitsuhito Mase, Jun Hiramitsu, Takashi Suzuki
  • Patent number: 11154184
    Abstract: An endoscope apparatus includes an elongated insertion portion, a self-propelling mechanism configured to be rotatably driven to advance and retract the insertion portion, and a motor configured to supply a drive force to the self-propelling mechanism. A control apparatus for the endoscope apparatus includes a current controller configured to supply a motor current to the motor to control driving of the motor, a motor current detector configured to detect a value of the motor current, a motor current change amount detector configured to detect an amount of change in the value of the motor current, and a limit controller configured to stop a supply of the motor current by the current controller according to the amount of change.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: October 26, 2021
    Assignee: OLYMPUS CORPORATION
    Inventors: Takashi Suzuki, Yoshitaka Umemoto, Yasuaki Natori, Takashi Yamashita, Fumiyuki Onoda
  • Publication number: 20210325264
    Abstract: A force sensor includes a first structure, a second structure, a plurality of third structures and a plurality of strain sensors. The first structure includes three or more first elastic portions deformable in six axial directions. The second structure includes three or more second elastic portions deformable in the six axial directions, and three or more relay portions connected to the second elastic portions, respectively, and deformable in the six axial directions. A plurality of third structures are provided respectively between each of the relay portions of the second structure and each of the first elastic portions of the first structure. The plurality of strain sensors are provided between the first structure and each of the relay portions.
    Type: Application
    Filed: May 27, 2021
    Publication date: October 21, 2021
    Applicant: NIDEC COPAL ELECTRONICS CORPORATION
    Inventors: Takayuki Endo, Takashi Suzuki
  • Publication number: 20210325251
    Abstract: Provided is an image display apparatus including: a display section configured to display a thermal image in which temperature distribution on a subject is represented by colors, the subject including a pipe or the like for a fluid to flow therein; and a control section configured to control the display section, the control section being configured to control the display section to display the thermal image such that the temperature distribution on the subject is represented by colors within a temperature range having upper and lower limits that are settable.
    Type: Application
    Filed: April 12, 2021
    Publication date: October 21, 2021
    Applicant: SINTOKOGIO, LTD.
    Inventors: Koki MAEDA, Takashi SUZUKI
  • Publication number: 20210327606
    Abstract: In a photosensitive conductive paste containing photosensitive organic components, conductor powder, and quartz powder, melting of the quartz powder does not occur or is very unlikely to occur in a heat treatment step, and in the heat treatment step, it functions sufficiently to bring shrinkage rates and shrinkage behaviors of both of a conductor layer and an element body layer closer to each other when they shrink, and thus generation of voids can be inhibited when it is used for manufacturing a laminated coil component.
    Type: Application
    Filed: April 14, 2021
    Publication date: October 21, 2021
    Applicant: TDK CORPORATION
    Inventors: Yuya Ishima, Masaki Takahashi, Akira Suda, Takashi Suzuki, Hidenobu Umeda
  • Patent number: 11143574
    Abstract: Provided is a screening apparatus or the like of an optical fiber that can suppress or prevent occurrence of a fiber-strike on the side of a feeding bobbin regardless of the weight of the feeding bobbin. An embodiment has a feeding bobbin 12 that feeds out an optical fiber 10; a screening unit 16 that applies a tension to the optical fiber 10 fed out from the feeding bobbin 12; a first capstan 14 that feeds the optical fiber 10 into the screening unit 16; a winding bobbin 20 that winds the optical fiber 10 to which the tension is applied by the screening unit 16; and a control unit 70 that, when disconnection of the optical fiber 10 occurs due to the tension applied by the screening unit 16, controls the feeding bobbin 12 and the first capstan 14 so as to stop rotation of the feeding bobbin 12 and rotation of the first capstan 14 and sets a deceleration rate of the first capstan 14 in accordance with a deceleration rate of the feeding bobbin 12.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: October 12, 2021
    Assignee: FURUKAWA ELECTRIC CO., LTD.
    Inventor: Takashi Suzuki
  • Patent number: 11140371
    Abstract: A projection device includes an invisible image sensor, a projector, a visible image sensor, an imaging optical system, a light guide, and a light shield. The invisible image sensor captures an invisible light image of a subject. The projector projects a projection image based on the invisible light image onto the subject with visible light. The visible image sensor captures an image of the subject onto which the projection image is projected. The system includes a diaphragm. The light guide guides light to enter the system and light exited from the projector. The light shield is disposed at a space from the light guide. A diaphragm value is set so that a length difference between an optical length from a near point in a DOF of the system and an optical length from the light shield is longer than a front DOF from the subject.
    Type: Grant
    Filed: May 22, 2020
    Date of Patent: October 5, 2021
    Assignee: PANASONIC CORPORATION
    Inventors: Takashi Suzuki, Tomoyuki Saito
  • Patent number: 11136064
    Abstract: A rotation detection device includes a plurality of detectors each including a plurality of calculators respectively calculating a detection value. A control unit of the rotation detection device monitors abnormality of detection values respectively detected by the plurality of detectors, and, when determining abnormality, identifies a calculator calculating an abnormal detection value based on a result of comparison between the detection values of the plurality of calculators. Then, the control unit continues calculation of an absolute angle by using the detection values from the calculators other than the identified calculator.
    Type: Grant
    Filed: October 9, 2019
    Date of Patent: October 5, 2021
    Assignee: DENSO CORPORATION
    Inventors: Nobuyori Nakajima, Haruo Suzuki, Takashi Suzuki, Go Endoh, Koichi Nakamura, Yosuke Ogi, Atsuko Oka, Shuji Kuramitsu
  • Publication number: 20210302872
    Abstract: An image forming apparatus includes a main casing, a cartridge, and a controller. The cartridge is attachable to the main casing. The cartridge includes a cartridge memory configured to store identification information. The controller is configured to perform a rewriting process to rewrite the identification information to information indicating that the cartridge is the normal cartridge, in a case where the controller receives a cancellation instruction to instruct to cancel the service contract and the identification information, which is stored in a cartridge memory of the cartridge attached to the main casing, indicates that the cartridge is the contract cartridge.
    Type: Application
    Filed: March 26, 2021
    Publication date: September 30, 2021
    Applicant: BROTHER KOGYO KABUSHIKI KAISHA
    Inventor: Takashi SUZUKI
  • Publication number: 20210292409
    Abstract: The invention relates to cytosol penetrating antigen binding molecules containing cell surface antigen binding domains, cytosolic antigen binding domains and cytosol penetrating domains; pharmaceutical compositions comprising said antigen binding molecules; methods of delivering said antigen binding molecules specifically into cytosols of target cells; methods of depleting, suppressing or activating cytosolic antigens specifically in target cells by using said antigen binding molecules; and pharmaceutical compositions for preventing or treating diseases in patients comprising said antigen binding molecules. The invention also relates to cytosol penetrating antigen binding molecules containing cytosol penetrating domains and Fc regions, wherein the Fc regions comprising one or more amino acid modifications that enhance multimerization of said cytosol penetrating antigen binding molecules.
    Type: Application
    Filed: July 22, 2019
    Publication date: September 23, 2021
    Inventors: Yuri IKAWA, Tomoyuki IGAWA, Nasa SAVORY, Kazuki KATO, Takashi SUZUKI, Shun SHIMIZU, Shinya ISHIII, Koichiro SAKA, Wei Shiong Adrian HO
  • Patent number: 11124230
    Abstract: A steering controller sets a steer angle ratio to a high value in a high angle ratio mode that is high relative to a reference value in a normal mode. A control section controls operation of a reaction force motor and a tire turning motor based on a steer angle ratio mode input to a switch. The control section controls an output of the reaction force motor provided for a driver based on (i) a “reaction force amount” based on road surface information calculated from output of the tire turning motor and (ii) a “viscosity compensation amount” negatively correlated with a steering speed of a steering device.
    Type: Grant
    Filed: September 4, 2019
    Date of Patent: September 21, 2021
    Assignee: DENSO CORPORATION
    Inventor: Takashi Suzuki
  • Publication number: 20210287471
    Abstract: There is provided a wireless communication apparatus comprising a communicating unit that communicates with each of a plurality of wireless communication terminals, a positioning unit that measures a position of each of the plurality of wireless communication terminals, and an authentication unit that executes authentication to determine a permission for each of the plurality of wireless communication terminals to pass through a gate, wherein the authentication is started based on the measured position, in a case where each of the plurality of wireless communication terminals enters a specific range outside the gate.
    Type: Application
    Filed: June 2, 2021
    Publication date: September 16, 2021
    Inventors: Masato Kita, Takashi Suzuki, Tsutomu Nakatsuru
  • Publication number: 20210278413
    Abstract: Disclosed is a method for evaluating if there are genomic abnormalities in cells being tested, the cells being tested being pluripotent stem cells cultivated in a culture medium or cells resulting from the induced differentiation of pluripotent stem cells, the method including a step of measuring the amount of an indicator present in the culture supernatant of the test cells, and a step of evaluating, on the basis of the amount of the indicator present, if there are genomic abnormalities in the test cells, wherein the indicator is at least one selected from the group consisting of deoxycytidine, kynurenine, putrescine, alanine, cysteine, cystathionine, and threonic acid, and whether or not there are genomic abnormalities in the test cells is evaluated on the basis of the amount of the at least one indicator present.
    Type: Application
    Filed: June 17, 2019
    Publication date: September 9, 2021
    Applicants: Shimadzu Corporation, Tokyo Electron Limited
    Inventors: Takashi SUZUKI, Kenichi TOYODA, Masatoshi TAKAHASHI, Keisuke HARA, Tomohisa NAGATA, Yasuhiro OSHIMA
  • Patent number: 11115957
    Abstract: A system and method are disclosed that allows for uplink resource reuse. A user device is provided an uplink resource for a first data type. If the user device does not have enough data of the first data type to fill the granted uplink resource, the user device fills the granted uplink resource with a second data type.
    Type: Grant
    Filed: December 22, 2008
    Date of Patent: September 7, 2021
    Assignee: Hilco Patent Acquisition 55, LLC
    Inventors: Zhijun Cai, Sean Bartholomew Simmons, James Earl Womack, Takashi Suzuki, Yi Yu
  • Patent number: 11105693
    Abstract: A torque sensor includes a first region, a second region, a plurality of third regions connecting the first and second regions, a first strain generation part and a second strain generation part. The first strain generation part of which a first end is provided on the first region, and of which a first intermediate portion is provided on a second structure. The second strain generation part of which a third end is provided on the first region, of which a second intermediate portion is provided on the second region, and of which a fourth end is provided near a second end of the first strain generation part. A strain body provided with a resistor connects the second end of the first strain generation part and the fourth end of the second strain generation part.
    Type: Grant
    Filed: April 25, 2019
    Date of Patent: August 31, 2021
    Assignee: NIDEC COPAL ELECTRONICS CORPORATION
    Inventors: Takashi Suzuki, Takao Ikeda, Takashi Kanai, Takayuki Endo
  • Publication number: 20210262413
    Abstract: An engine includes a cylinder block in which a cylinder is formed, a piston arranged to be reciprocally movable in the cylinder, a cylinder head that is arranged on an upper side of the cylinder block and forms a combustion chamber between an inner peripheral surface of the cylinder and an upper surface of the piston, and an ignition plug arranged in the cylinder head. An inner peripheral portion of the cylinder head includes an inner peripheral side portion formed to be flush with the inner peripheral surface of the cylinder, and a tilting portion tilting from the upper surface of the piston to a side surface is formed on the piston.
    Type: Application
    Filed: May 7, 2021
    Publication date: August 26, 2021
    Inventors: Toshiki SHINOHARA, Takashi SUZUKI, Masanori ISHIKAWA
  • Patent number: 11102742
    Abstract: Information is communicated indicating whether a cell on a first carrier of a first type is to be used as a reference cell, wherein the reference cell is at least one selected from among a pathloss reference cell and a timing reference cell, and wherein the first carrier of the first type is part of a carrier aggregation that further includes at least a second carrier of a second, different type.
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: August 24, 2021
    Assignee: BlackBerry Limited
    Inventors: Takashi Suzuki, Zhijun Cai, Rene Waraputra Purnadi
  • Patent number: 11096561
    Abstract: A control apparatus includes a drive current detector detecting a drive current value driving the motor to drive a rotation body, and a controller controlling the motor in a speed control method which controls the motor so that a rotation speed of the motor reaches a targeted rotation speed until the drive current value reaches a predetermined switching value, and, when the drive current value reaches the switching value, controlling the motor by switching to a torque control method which controls the motor so that the drive current value reaches a targeted current value.
    Type: Grant
    Filed: April 30, 2018
    Date of Patent: August 24, 2021
    Assignee: OLYMPUS CORPORATION
    Inventors: Takashi Suzuki, Fumiyuki Onoda, Keijiro Omoto, Takashi Yamashita, Yasuaki Natori, Yoshitaka Umemoto