Patents by Inventor Daisuke Suzuki

Daisuke 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: 20210139532
    Abstract: The present invention has an object of shortening the process time and reducing use of a poor solvent for solidifying a carrier (Tag)-peptide component, by removing impurities without conducting solid-liquid separation (condensation, solid-liquid separation and drying operation) of a Tag-peptide component, in an Fmoc method using a Tag for liquid phase peptide synthesis.
    Type: Application
    Filed: April 13, 2019
    Publication date: May 13, 2021
    Applicant: JITSUBO Co., Ltd.
    Inventors: Hideaki SUZUKI, Susumu MUTO, Shuji FUJITA, Daisuke KUBO
  • Patent number: 11002322
    Abstract: A clutch includes a roller arranged between a clutch housing and a driven side rotating body. The roller is rotated about a rotation axis of a drive side rotating body together with the drive side rotating body when the drive side rotating body is rotationally driven. The roller hinders rotation of the driven side rotating body by being sandwiched between the clutch housing and the driven side rotating body when the drive side rotating body is not rotationally driven. The support member sandwiches the roller between the clutch housing and the driven side rotating body. The support member rotates about the rotation axis of the drive side rotating body together with the drive side rotating body. The grease is arranged between the clutch housing and the roller. The support member restricts rotation of the roller about a central axis of the roller.
    Type: Grant
    Filed: September 14, 2017
    Date of Patent: May 11, 2021
    Assignee: DENSO CORPORATION
    Inventors: Ryousuke Oguri, Nakatsune Shirai, Tomoaki Ozaki, Shusuke Kijima, Kenta Suzuki, Daisuke Sawamoto, Akiyoshi Ohara, Hiroyuki Okada
  • Patent number: 11003939
    Abstract: There is provided with an information processing apparatus. From an image capturing apparatus which can move, a captured image of an object is obtained. The position of the image capturing apparatus is derived using the captured image and a three-dimensional map. The three-dimensional map is corrected using information indicating a reliability of: information indicating the three-dimensional position of the feature included in a predefined area in the three-dimensional map held by the holding unit; and information indicating a three-dimensional position of another feature of the object, the information obtained based on the captured image from an expanded area of the predefined area in the three-dimensional map held by the holding unit.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: May 11, 2021
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Daisuke Kotake, Akihiro Katayama, Makoto Tomioka, Nozomu Kasuya, Takayuki Yamada, Masahiro Suzuki, Masakazu Fujiki
  • Publication number: 20210135530
    Abstract: A conventional axial gap rotary electric machine does not consider winding movement caused by resin molding in the vicinity of a lead-out part provided to a housing. In order to solve the problem, the axial gap rotary electric machine according to the present invention includes a stator which is formed by circularly arranging a plurality of core units having coils about a rotation shaft and which has a connecting wire that fastens, for each layer, coil rising wires from the plurality of core units, and the axial gap rotary electric machine has a configuration in which: the housing has a lead-out part through which the connecting wire is taken out to the outside of the housing; and the stator is arranged such that the region where the coil rising wire from the core unit is fastened with the connecting wire is located so as to avoid the region opposed to the lead-out part, the stator being integrally molded.
    Type: Application
    Filed: January 31, 2017
    Publication date: May 6, 2021
    Inventors: Yasuei YONEOKA, Shuuichi TAKAHASHI, Toshifumi SUZUKI, Toru SAKAI, Katsuyuki YAMAZAKI, Daisaku TAKAHASHI, Daisuke KURAI
  • Patent number: 10996594
    Abstract: An endless belt includes either a single-layer body including a layer including an imide resin and conductive particles, or a multilayer body including the layer as an outermost layer. The ratio y/x of the layer is 0.8992 or more and 1.0157 or less, where x [log ?/?] is the common logarithm of the surface resistivity of the outer peripheral surface of the layer measured with a ring probe when a voltage of 100 V is applied to the layer for 3 seconds at a load of 1 kg, and y [log ?·cm] is the common logarithm of the volume resistivity of the layer measured with a ring probe when a voltage of 100 V is applied to the layer for 5 seconds at a load of 1 kg.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: May 4, 2021
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Hiroaki Tanaka, Satoya Sugiura, Daisuke Tanemura, Masato Ono, Masato Furukawa, Shigeru Fukuda, Masayuki Seko, Koichi Matsumoto, Shogo Hayashi, Tomoko Suzuki
  • Publication number: 20210119274
    Abstract: A secondary battery protection circuit for controlling charge and discharge using a switching circuit to protect a secondary battery from temperature is provided. The switching circuit is configured to be provided in a charge-and-discharge path between the secondary battery and an external device. The secondary battery protection circuit includes a detection terminal configured to be electrically connected, via a resistor, to between the switching circuit and the external device. The secondary battery protection circuit includes a first terminal configured to be electrically connected to a temperature detection terminal of the external device. The secondary battery protection circuit includes a second terminal to which a temperature sensitive element is configured to be electrically connected, the temperature sensitive element having a characteristic value varying in accordance with a change in temperature of the secondary battery.
    Type: Application
    Filed: October 13, 2020
    Publication date: April 22, 2021
    Applicant: MITSUMI ELECTRIC CO., LTD.
    Inventors: Yohei WATANABE, Takashi TAKEDA, Junji TAKESHITA, Daisuke SUZUKI
  • Publication number: 20210114618
    Abstract: Vehicle allocation system includes an information provision apparatus, a first apparatus: control apparatus, and a user's second apparatus: user terminal apparatus. Processor of the information provision apparatus calculates a first driving plan for a vehicle in response to request information. When a second driving plan different from the first driving plan is calculated based on detection information acquired from the vehicle, the processor determines the cause of a change in the driving plan on the basis of the detection information. The processor transmits cause information including the cause to the user terminal apparatus. The user terminal apparatus presents the cause information on a display.
    Type: Application
    Filed: June 22, 2018
    Publication date: April 22, 2021
    Applicant: Nissan Motor Co., Ltd.
    Inventors: Masayasu Suzuki, Masahide Nakamura, Masaki Watanabe, Daisuke Saito
  • Patent number: 10973159
    Abstract: A component mounting machine which deals with a component remaining on a nozzle of a mounting head includes a board conveyance device conveying a board to a predetermined position, a component supply device accommodating multiple components therein, a component mounting device on which a mounting head which picks up and holds a component by vacuum pumping of a suction nozzle is installed and which mounts a component which is taken out from the component supply device onto a board which is conveyed by the board conveyance device, and a control device controlling each of the devices. The component mounting device performs lowering of the component, releasing the component with respect to the suction nozzle of the mounting head, a first lifting of the component to a middle height, a component pickup performed at the height of the first lifting, and a second lifting after the component pickup.
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: April 6, 2021
    Assignee: FUJI CORPORATION
    Inventors: Daisuke Suzuki, Seiji Shibata, Satoshi Iwashima
  • Patent number: 10965145
    Abstract: A charge control device for controlling charging of a secondary battery by using a current limit function of an external power supply includes: a charge control element arranged to be connected in series between the external power supply and the secondary battery; a constant current control unit configured to control an output current of the charge control element to be constant; a constant voltage control unit configured to control an output voltage of the charge control element to be constant; and an ON state setting unit configured to set the charge control element to an ON state, wherein the charge control element includes a control terminal to which a control signal for controlling the output current and the output voltage is input, and is composed of a single output element.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: March 30, 2021
    Assignee: MITSUMI ELECTRIC CO., LTD.
    Inventors: Daisuke Suzuki, Takafumi Goto, Kensuke Kuroda
  • Publication number: 20210084263
    Abstract: A swing unit (411) performs swing control of causing a camera which photographs a stationary object to change a photographing range. A position calculation unit (413) calculates a last-time position representing a portion showing the stationary object in a last-time image obtained by the camera before the swing control, and a this-time position representing a portion showing the stationary object in a this-time image object obtained by the camera after the swing control. A verification unit (415) determines whether the this-time image is a false image based on a quantity of change in the photographing range resulting from the swing control and a quantity of change in the this-time position from the last-time position.
    Type: Application
    Filed: January 19, 2018
    Publication date: March 18, 2021
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Tomohiro HOSOKAWA, Takeshi UEDA, Daisuke SUZUKI
  • Patent number: 10951817
    Abstract: A compound-eye imaging device includes a camera device and a processor including a resolution enhancer. The camera device includes an imaging element including imaging regions including at least one imaging region of a first type and imaging regions of a second type smaller than the imaging region of the first type; lenses to image images of the same field of view onto the imaging regions; and optical filters provided so that an image acquired in each of the imaging regions of the second type represents a different type of information from an image acquired in each of the at least one imaging region of the first type. The resolution enhancer receives the image acquired in one of the at least one imaging region of the first type and the image acquired in one of the imaging regions of the second type, and generates a high-resolution image from the acquired images.
    Type: Grant
    Filed: June 26, 2017
    Date of Patent: March 16, 2021
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Kohei Kurihara, Yoshitaka Toyoda, Daisuke Suzuki
  • Publication number: 20210076548
    Abstract: A tape autoloading device includes a tape leading-end processing device, which forms the leading end of a carrier tape into a predetermined shape, and a transfer device, which carries the carrier tape in a first direction different from the tape longitudinal direction and transfers the carrier tape to the next step. Tape leading-end processing device includes a feeding device for conveying the carrier tape along a conveyance path formed in a groove in a guide member, a pressing device for pressing the upper surface of the carrier tape, and a cutting device for cutting the leading-end of the carrier tape. The transfer device includes a guide device for guiding the carrier tape having a leading end formed into a predetermined shape, a gripping device for gripping the leading end of the carrier tape, and a moving device for moving the carrier tape in the first direction.
    Type: Application
    Filed: April 12, 2018
    Publication date: March 11, 2021
    Applicant: FUJI CORPORATION
    Inventors: Kazushi NONOYAMA, Satoshi IMANISHI, Daisuke SUZUKI, Masami KAWABATA
  • Patent number: 10919175
    Abstract: A chain saw may include a saw chain, a guide bar to which the saw chain is attached, a sprocket configured to move the saw chain along a periphery of the guide bar, a prime mover configured to rotate the sprocket, a housing that houses the prime mover, a bolt protruding from the housing and penetrating a hole provided in the guide bar, and a nut screwed to the bolt to fix the guide bar to the housing. The nut may be exposed to outside. A heat insulating structure may be provided on a heat transfer path between the nut and the guide bar.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: February 16, 2021
    Assignee: MAKITA CORPORATION
    Inventors: Yoshinori Shibata, Daisuke Suzuki, Takuma Niiyama
  • Patent number: 10896729
    Abstract: A data write circuit of a resistive memory element is provided, the device being capable of writing with low writing energy using a simple circuit. The data write circuit of the resistive memory element, includes: a complementary resistive memory element; writing means for making the complementary resistive memory element cause a resistance change; detection means for detecting a writing state in the complementary resistive memory element; and control means for controlling writing by the writing means, based on a detected signal of the detection means.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: January 19, 2021
    Assignee: TOHOKU UNIVERSITY
    Inventors: Takahiro Hanyu, Daisuke Suzuki, Hideo Ohno, Tetsuo Endoh
  • Publication number: 20210008641
    Abstract: Provided is a lathe capable of shortening the spindle. The lathe comprises a spindle, a spindle support which supports the spindle through a bearing on an outer side of the spindle, a collet disposed on a front end of the spindle, an inner ring holder provided on the spindle to hold a front of an inner ring of the bearing, an outer ring holder provided on the spindle support to hold a front of an outer ring of the bearing, a cap screwed into the spindle in front of the inner ring holder, and a cover detachably provided on the spindle support side. The cover has an inner circumferential surface facing an outer circumferential surface of the cap. A first air purging unit is provided between the inner circumferential surface of the cover and the outer circumferential surface of the cap.
    Type: Application
    Filed: September 25, 2020
    Publication date: January 14, 2021
    Inventors: Masatoshi DENO, Daisuke SUZUKI
  • Patent number: 10890126
    Abstract: A control method for an internal combustion engine including: setting a target valve opening degree of the first throttle valve in accordance with a load, sensing a valve opening degree of the second throttle valve, judging whether or not the valve opening degree of the second throttle valve is an opening degree on a closing side relative to a predetermined set valve opening degree, and correcting the valve opening degree of the first throttle valve to the opening degree on the closing side relative to the target valve opening degree when it is judged that the valve opening degree of the second throttle valve is the opening degree on the closing side relative to the predetermined set valve opening degree.
    Type: Grant
    Filed: January 16, 2017
    Date of Patent: January 12, 2021
    Assignees: NISSAN MOTOR CO., LTD., RENAULT S. A. S.
    Inventors: Takayuki Hamamoto, Hirofumi Tsuchida, Daisuke Suzuki
  • Publication number: 20210001744
    Abstract: Provided is a battery management system of an electric vehicle suitable for a sharing service. A battery management system 100 includes: an electric vehicle 2 capable of travelling by driving a motor with an exchangeable battery 1; a battery station 3 capable of charging the battery 1 by adjusting a charging speed; and a management server 4 connected to the electric vehicle 2 and the battery station 3 through a communication network. The management server 4 quantitatively evaluates exchangeability of the battery 1 stored in the battery station 3, on the basis of at least a position of the electric vehicle 2 and a battery remaining amount of the battery 1 mounted on the electric vehicle 2, determines the charging speed of the battery 1 of the battery station 3, on the basis of an evaluation value of the exchangeability of the battery 1, and transmits control information relevant to the determined charging speed, to the battery station 3.
    Type: Application
    Filed: September 15, 2020
    Publication date: January 7, 2021
    Inventor: Daisuke SUZUKI
  • Publication number: 20210007252
    Abstract: A tape auto-loading device for loading a carrier tape including a cover tape gripping device configured to grip a distal end of the cover tape which is peeled off from the base tape, a linking device configured to link the temporary tape held by the temporary tape laying device to a distal end portion of the cover tape gripped by the cover tape gripping device, and a transfer device configured to transfer the temporary tape linked to the distal end portion of the cover tape from the temporary tape laying device to the tape feeder. The linking device includes a tape support member and a heating member each having respective shapes for pinching the predetermined portion in such a state of the predetermined portion being bent at a halfway position along a length in a tape's longitudinal direction.
    Type: Application
    Filed: March 21, 2018
    Publication date: January 7, 2021
    Applicant: FUJI CORPORATION
    Inventors: Satoshi IMANISHI, Kazushi NONOYAMA, Daisuke SUZUKI, Masami KAWABATA
  • Publication number: 20200394302
    Abstract: A correlation calculation unit (21) receives magnetic data and acceleration data, which are sensor data, from a sensor fusion unit (12a), and calculates a correlation value. An attack determination unit (22) acquires the correlation value from the correlation calculation unit (21), and acquires, as error data, a gravity vector error and a geomagnetic vector error that are calculated in the process of sensor fusion from the sensor fusion unit (12a). The attack determination unit (22) determines the presence or absence of an attack on an inclination sensor module (1a) by comparing the correlation value with a threshold value corresponding to the correlation value and comparing the error data with a threshold value corresponding to the error data.
    Type: Application
    Filed: September 1, 2020
    Publication date: December 17, 2020
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Shoei NASHIMOTO, Daisuke SUZUKI
  • Patent number: D918835
    Type: Grant
    Filed: February 21, 2019
    Date of Patent: May 11, 2021
    Assignee: TDK CORPORATION
    Inventors: Yugo Asai, Daisuke Urabe, Hiroshi Suzuki, Aoi Tokiwa