Patents by Inventor Motohiro Suzuki

Motohiro 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: 20200351706
    Abstract: A determination unit of a communication apparatus determines whether or not there has been a change of trend in the communication volume. This determination is performed based on a communication volume per session of a plurality of non-management access destination sessions in a first unit period, and a transition trend of a communication volume per session of a plurality of non-management access destination sessions in a first period. A specifying unit specifies, when it is determined that there has been a change of trend in the communication volume, an access destination that is newly set as a traffic control target access destination among a plurality of non-management access destinations that correspond to the plurality of respective non-management access destination sessions. This specification is performed based on increase rates of the communication volumes for the respective non-management access destination sessions in the first unit period and a second period.
    Type: Application
    Filed: October 11, 2018
    Publication date: November 5, 2020
    Applicant: NEC Corporation
    Inventor: Motohiro SUZUKI
  • Publication number: 20200191571
    Abstract: A vibration gyroscope includes: a mass part supported to be displaceable in a first direction and a second direction; an exciter vibrating the mass part in the first direction; and a detector detecting a displacement amount of the mass part in the second direction. The first direction and the second direction are orthogonal to each other. A resonance frequency of the mass part in the first direction coincides with a resonance frequency of the mass part in the second direction. A Q-factor of vibration of the mass part in the second direction is smaller than a Q-factor of vibration of the mass part in the first direction.
    Type: Application
    Filed: February 20, 2020
    Publication date: June 18, 2020
    Inventors: Motohiro FUJIYOSHI, Yoshiteru OMURA, Takashi OZAKI, Tomoya JOMORI, Katsuaki GOTO, Megumi SUZUKI
  • Patent number: 10674392
    Abstract: A reception unit 11 receives transmitted packets. A first available band calculation unit 12 and a second available band calculation unit 13 calculate an available band for a transmission source of the packets. A calculation means determination unit 14 determines, on the basis of the reception states of the packets transmitted at predetermined time intervals in the reception unit 11, whether the first available band calculation unit 12 calculates the available band or the second available band calculation unit 13 calculates the available band. The first available band calculation unit 12 calculates the available band on the basis of a reception interval between the packets. The second available band calculation unit 13 calculates the available band on the basis of a time required for the reception of the transmitted series of packets and the sizes of the series of the packets.
    Type: Grant
    Filed: May 12, 2017
    Date of Patent: June 2, 2020
    Assignee: NEC CORPORATION
    Inventors: Motohiro Suzuki, Yuki Ohno
  • Publication number: 20200167572
    Abstract: There is provided a moving body risk assessment device including a moving body detection unit that detects presence or movement of a moving body within an imaging range on the basis of image information imaged in a wavelength region different from a visible region, and a risk assessment unit that assesses a risk to the detected moving body from the image information and a result of the moving body detection obtained by the moving body detection unit.
    Type: Application
    Filed: April 9, 2018
    Publication date: May 28, 2020
    Inventors: Takashi MORIMOTO, Motohiro ASANO, Seiichi TSUZUKI, Hiroaki SUZUKI, Teruo HIOKI, Hideaki HOTTA, Akifumi TOKI
  • Publication number: 20200102485
    Abstract: Provided is a cold storage medium according to the present invention contains tetra-n-butylammonium ions, silver ions, at least one kind of halide ions selected from the group consisting of fluoride ions, chloride ions, and bromide ions, water, and at least one kind of carboxylic acid ions each represented by the following chemical formula R—COO? (where R represents a hydrocarbon group).
    Type: Application
    Filed: December 4, 2019
    Publication date: April 2, 2020
    Inventors: HIRONOBU MACHIDA, MOTOHIRO SUZUKI
  • Publication number: 20200063012
    Abstract: Provided is a heat storage device (10) of the present disclosure comprises a heat storage material (12) containing sodium acetate trihydrate; a first electrode having a surface which is in contact with the heat storage material and formed of at least one selected from the group consisting of silver, a silver alloy, and a silver compound; a second electrode in contact with the heat storage material; an inorganic porous material contained in the heat storage material; and a power supply (14) for applying a voltage to the first electrode and the second electrode. The inorganic porous material has an average pore diameter of not more than 50 nanometers. The present invention provides a heat storage device capable of releasing heat by releasing a supercooled state by voltage application. The heat storage device can be used repeatedly.
    Type: Application
    Filed: October 30, 2019
    Publication date: February 27, 2020
    Inventors: TAKASHI KUBO, MOTOHIRO SUZUKI, HIRONOBU MACHIDA, SHINSUKE TAKEGUCHI, KENTARO SHII, NAOYUKI TANI, TATSUYA NAKAMURA
  • Patent number: 10571202
    Abstract: The heat storage apparatus of the present disclosure includes a casing, a heat storage material that is located in the casing, a stirrer that is located in the casing, that is in contact with the heat storage material, and that rotates to stir the heat storage material, and a projection that is in contact with the heat storage material, that projects from the stirrer, and that rotates with rotation of the stirrer. The projection is continuously in contact with an inner face of the casing while the stirrer rotates.
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: February 25, 2020
    Assignee: PANASONIC CORPORATION
    Inventors: Hironobu Machida, Motohiro Suzuki, Shinsuke Takeguchi, Takashi Kubo, Kentaro Shii, Naoyuki Tani, Tatsuya Nakamura
  • Patent number: 10487183
    Abstract: The present invention has as its object the provision of a method of bonding substrates, which can bond two substrates, at least one of which has warpage and undulation of a bonding surface, in a high adhesion state and a method of producing a microchip.
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: November 26, 2019
    Assignee: Ushio Denki Kabushiki Kaisha
    Inventors: Fumitoshi Takemoto, Shinji Suzuki, Motohiro Sakai, Kenichi Hirose
  • Publication number: 20190300662
    Abstract: The present invention has as its object the provision of a method of bonding substrates, which can bond two substrates, at least one of which has warpage and undulation of a bonding surface, in a high adhesion state and a method of producing a microchip.
    Type: Application
    Filed: June 27, 2017
    Publication date: October 3, 2019
    Applicant: Ushio Denki Kabushiki Kaisha
    Inventors: Fumitoshi TAKEMOTO, Shinji SUZUKI, Motohiro SAKAI, Kenichi HIROSE
  • Publication number: 20190269605
    Abstract: An external composition for skin comprises 0.1% by mass to 8% by mass of a non-emulsified silicone elastomer; a polyether-modified silicone surfactant; and a hydrophilic nonionic surfactant. The hydrophilic nonionic surfactant comprises a glycerin-derived surfactant. The polyether-modified silicone surfactant is 0.3 part by mass or more with respect to 1 part by mass of the silicone elastomer. The glycerin-derived surfactant is 0.2 part by mass or more with respect to 1 part by mass of the silicone elastomer. In a case where an amphoteric surfactant is included, the amphoteric surfactant is 1.5 parts by mass or less with respect to 1 part by mass of the glycerin-derived surfactant. The viscosity of the composition is 9,500 mPa·s or less.
    Type: Application
    Filed: November 14, 2017
    Publication date: September 5, 2019
    Applicant: SHISEIDO COMPANY, LTD.
    Inventors: Shigeo TAKAHASHI, Ryo FURUKAWA, Noriko DAIDOGUCHI, Kazuaki SUZUKI, Motohiro YANAI
  • Patent number: 10337805
    Abstract: A heat storage device (1) of the present disclosure includes: a heat storage container (10) having an inlet (2) and an outlet (3) for a heat medium; a plate-like heat storage body (4) disposed in the heat storage container (10) and having a heat storage material (4a) and an envelope (4b) containing the heat storage material (4a); a plate-like spacer (6) placed on the heat storage body (4) in the heat storage container (10) and having a plurality of contact portions (6a) that are in contact with the heat storage body (4) and a plurality of non-contact portions (6b) that are spaced from the heat storage body (4), the contact portions (6a) and the non-contact portions (6b) being alternately formed in a specific direction; and a plurality of flow paths (5) for leading the heat medium from the inlet (2) to the outlet (3), the flow paths being formed by a surface of the heat storage body (4) and the non-contact portions (6b) and extending in a direction intersecting the specific direction.
    Type: Grant
    Filed: March 27, 2014
    Date of Patent: July 2, 2019
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Motohiro Suzuki, Hironori Tomita, Yoshiaki Kurosawa, Atsunori Hashimoto
  • Publication number: 20190190807
    Abstract: A transmitting side device generates a plurality of measurement packets of which the packet size is successively increased or decreased by a fixed number each time, includes in each measurement packet at least a packet number, a packet size, and a transmission time, to create a packet train, and transmits the packet train at predetermined equal intervals. A receiving side device measures the time of arrival of each of the measurement packets constituting the packet train, and extracts as a valid packet a series of measurement packets at a location where a change in the measured time of arrival matches an arrival time change model having a predetermined pattern. A network available band is computed using a measurement packet, among a series of measurement packets having equal arrival times, that has a maximum packet size.
    Type: Application
    Filed: September 1, 2017
    Publication date: June 20, 2019
    Applicant: NEC Corporation
    Inventors: Motohiro SUZUKI, Yuki OHNO
  • Patent number: 10326677
    Abstract: A communication device includes: a receiver unit that receives a plurality of measurement packets among a plurality of measurement packets that respectively have consecutive numbers and are scheduled to be received; an extraction unit that extracts a valid packet group including a plurality of measurement packets having consecutive numbers from among the plurality of received measurement packets; and a calculation unit that calculates an available bandwidth using the extracted valid packet group.
    Type: Grant
    Filed: February 19, 2016
    Date of Patent: June 18, 2019
    Assignee: NEC CORPORATION
    Inventors: Motohiro Suzuki, Kanako Anetai
  • Patent number: 10326337
    Abstract: In an electric power tool which houses a motor and a controller for controlling drive of the motor, the controller has a circuit board on which electric components are mounted and a heat radiation member which radiates heat of the electric components. The heat radiation member has a facing part which faces the circuit board in parallel to a board surface of the circuit board. The facing part is provided with steps by which a distance between the facing part and the board surface of the circuit board varies. Furthermore, the facing part of the heat radiation member is provided with a first facing part in which a relative distance with respect to the board surface of the circuit board is reduced.
    Type: Grant
    Filed: July 6, 2015
    Date of Patent: June 18, 2019
    Assignee: MAKITA CORPORATION
    Inventors: Motohiro Omura, Ryosuke Suzuki, Hideyuki Taga
  • Patent number: 10323660
    Abstract: A cylinder guide mechanism includes a floating bush, a holding part that holds the floating bush, and a linear guide. When a working fluid is supplied in a tube and a piston rod moves back and forth, the floating bush and a guide member of the linear guide move back and forth in the same direction. At this time, a slider of the linear guide is displaced relative to the guide member by retaining the same position. The slider is connected to the tube via an L-bracket.
    Type: Grant
    Filed: June 23, 2015
    Date of Patent: June 18, 2019
    Assignee: SMC CORPORATION
    Inventors: Koichiro Ishibashi, Motohiro Sato, Nariaki Suzuki, Hidefumi Ikeda, Toshio Sato
  • Publication number: 20190078845
    Abstract: A heat storage apparatus according to the present disclosure includes a heat storage material and a member. The heat storage material forms a clathrate hydrate by cooling. The member has a surface with a plurality of holes. In the case that the lattice constant of the clathrate hydrate is denoted by L and the outside diameter of a cage included in the clathrate hydrate is denoted by D, the plurality of holes are spaced at intervals of 1L to 10L, and each of the plurality of holes has a hole diameter of 1D to 20D.
    Type: Application
    Filed: November 13, 2018
    Publication date: March 14, 2019
    Inventors: Hironobu MACHIDA, Motohiro SUZUKI, Shinsuke TAKEGUCHI, Kentaro SHII
  • Patent number: 10230606
    Abstract: A communication device performs communication with an external device. The communication device includes: a measurement packet transmission unit that transmits a measurement packet at a first transmission time point; a return packet reception unit that receives a return packet at a second reception time point, the return packet being transmitted at a second transmission time point, the return packet including information relating to a processing time indicating a duration from a first reception time point at which the measurement packet is received by the external device, to the second transmission time point, the return packet having a same packet size as the measurement packet; and a delay time specification unit that specifies, as a round-trip delay time, a duration obtained by subtracting the processing time from a duration from the first transmission time point to the second reception time point.
    Type: Grant
    Filed: November 12, 2015
    Date of Patent: March 12, 2019
    Assignee: NEC CORPORATION
    Inventors: Motohiro Suzuki, Kanako Anetai
  • Publication number: 20190075481
    Abstract: A reception unit 11 receives transmitted packets. A first available band calculation unit 12 and a second available band calculation unit 13 calculate an available band for a transmission source of the packets. A calculation means determination unit 14 determines, on the basis of the reception states of the packets transmitted at predetermined time intervals in the reception unit 11, whether the first available band calculation unit 12 calculates the available band or the second available band calculation unit 13 calculates the available band. The first available band calculation unit 12 calculates the available band on the basis of a reception interval between the packets. The second available band calculation unit 13 calculates the available band on the basis of a time required for the reception of the transmitted series of packets and the sizes of the series of the packets.
    Type: Application
    Filed: May 12, 2017
    Publication date: March 7, 2019
    Applicant: NEC Corporation
    Inventors: Motohiro SUZUKI, Yuki OHNO
  • Patent number: 10222095
    Abstract: A heat storage apparatus according to the present disclosure includes a casing, a heat storage material, and movable components. An internal space in the casing is partitioned into a plurality of spaces. The heat storage material is located in each of the plurality of spaces. At least one movable component is disposed in contact with the heat storage material in each of the plurality of spaces, and is capable of changing a position thereof relative to a position of the casing as time proceeds.
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: March 5, 2019
    Assignee: Panasonic Corporation
    Inventors: Hironobu Machida, Motohiro Suzuki, Shinsuke Takeguchi, Kentaro Shii, Masaaki Nagai
  • Patent number: D867398
    Type: Grant
    Filed: June 17, 2016
    Date of Patent: November 19, 2019
    Assignee: SMC CORPORATION
    Inventors: Motohiro Sato, Nariaki Suzuki, Toshio Sato