Patents by Inventor Takeshi Nakamura

Takeshi Nakamura 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: 10544564
    Abstract: The present invention aims to improve the strength of the portion of the swing frame for attaching the swing motor apparatus while reducing cost. A bottom plate of a swing frame is divided into a center bottom plate segment to which the swing motor apparatus mounting portion is attached, a front bottom plate segment that is positioned to the front side of the center bottom plate segment and to which the center joint mounting portion is attached, and a rear bottom plate segment positioned to the rear side of the center bottom plate segment, wherein: the center, front, and rear bottom plate segments and are formed integrally by welding; and the plate thickness of the center bottom plate segment is thicker than the plate thickness of the front bottom plate segment and the rear bottom plate segment.
    Type: Grant
    Filed: May 12, 2017
    Date of Patent: January 28, 2020
    Assignee: Caterpillar SARL
    Inventors: Takeshi Tsuneyoshi, Takahiro Iwamoto, Takeshi Nakamura, Akito Nakai, Kentaro Nakayama, Dharmesh Kumar, Koichi Andatsu
  • Publication number: 20200024199
    Abstract: A production method of a ceramic matrix composite is consisted of: forming a ceramic compact including one or more of a reinforcement fiber and a powder, each including SiC; attaching an ingot of a ternary or more multicomponent Si alloy including Y onto the ceramic compact; and infiltrating the alloy into the ceramic compact by heating up to a temperature at which the alloy melts.
    Type: Application
    Filed: January 8, 2019
    Publication date: January 23, 2020
    Applicant: IHI Corporation
    Inventors: Shingo KANAZAWA, Akihiro SATO, Yousuke Mizokami, Takeshi Nakamura, Ryoji Kakiuchi, Yuuya Nagami
  • Publication number: 20200019350
    Abstract: A managing device used in an apparatus managing system including a print relational apparatus, terminals of users and a storing device manages the print relational apparatus and the users. The storing device stores user information of each user. The managing device includes a user authorizing part, a notification transmitting part and an information changing part. The user authorizing part authorizes, based on use history of the apparatus of each user, the user whose a nonuse period of the apparatus exceeds a predetermined period, as a registration erasure candidate user. The notification transmitting part transmits a registration erasure proposal notification having a proposal to erase registration of the candidate user to the terminal of a management user. The information changing part erases registration of the candidate user by erasing or changing the user information of the candidate user, according to indication inputted by the management user.
    Type: Application
    Filed: July 5, 2019
    Publication date: January 16, 2020
    Applicant: KYOCERA Document Solutions Inc.
    Inventors: Kazuki NISHIKAI, Takeshi NAKAMURA, Satoshi GOSHIMA, Dukil PARK, Yuichi OBAYASHI, Takumi NAKAMURA, Koki NAKAJIMA, Yasuo NAKASHIMA
  • Patent number: 10520958
    Abstract: A pressure control device maintains a pressure within a target of pressure control at a set pressure. The pressure control device includes a correction circuit that corrects a pressure signal, which represents the pressure within the target of pressure control that is detected by a pressure sensor, such that the pressure signal approaches a set pressure signal representing the set pressure; a comparison circuit that compares the corrected pressure signal with the set pressure signal; and a valve drive circuit that controls an opening and closing of a flow control valve based on a comparison result from the comparison circuit. The correction circuit is a filter circuit. The frequency characteristic of the filter circuit has a peak at a prescribed frequency, and corrects the pressure signal so as to raise a component of the prescribed frequency of the pressure signal.
    Type: Grant
    Filed: August 25, 2017
    Date of Patent: December 31, 2019
    Assignee: Fujikin Incorporated
    Inventors: Takahiro Nozawa, Takeshi Nakamura
  • Publication number: 20190391769
    Abstract: A remote maintenance server includes a processor that operates as a remote panel function start instruction receiving unit that receives an instruction to start a remote panel function from a user via the user terminal and the user operation server, a relay server determining unit that determines the relay server to be used when executing the remote panel function, a verification information writing unit that writes verification information in the cache server, the verification information being used when the relay server relays connection, and a connection command sending unit that sends a connection command to the image forming apparatus that executes the remote panel function via the connection server, the connection command instructing to connect to the relay server to be used.
    Type: Application
    Filed: June 19, 2019
    Publication date: December 26, 2019
    Inventors: KAZUKI NISHIKAI, TAKESHI NAKAMURA, SATOSHI GOSHIMA, DUKIL PARK, YUICHI OBAYASHI, TAKUMI NAKAMURA, KOKI NAKAJIMA, YASUO NAKASHIMA
  • Publication number: 20190364168
    Abstract: A remote management system includes: a user operation server; a remote maintenance server; and a connection server, the user operation server, the remote maintenance server, and the connection server being connected to each other via a network, the remote maintenance server including a processor that operates as a setting change receiving unit that receives a setting value change instruction for an image forming apparatus from a user via the user operation server, a first setting change detection unit that detects a changed setting value based on the setting value change instruction, a setting change informing unit that informs an administrator and a user-in-charge of the image forming apparatus of the changed setting value, and a setting change command sending unit that sends a command to change setting of the image forming apparatus to the image forming apparatus via the connection server.
    Type: Application
    Filed: May 22, 2019
    Publication date: November 28, 2019
    Inventors: KAZUKI NISHIKAI, TAKESHI NAKAMURA, SATOSHI GOSHIMA, DUKIL PARK, YUICHI OBAYASHI, TAKUMI NAKAMURA, KOKI NAKAJIMA, YASUO NAKASHIMA
  • Publication number: 20190364160
    Abstract: The remote maintenance server includes a processor that operates as a connection inquiry receiving unit that receives an inquiry from the one or more image forming apparatuses, the inquiry inquiring which connection server to connect, a connection destination selecting unit that selects a connection server as a connection destination in response to the inquiry with reference to the connection management table, the connection destination being a connection server having a smaller number of connections, and a connection information reply sending unit that sends, in reply, connection information to an image forming apparatus, which has sent the inquiry, the connection information being an IP address or FQDN of the connection server selected by the connection destination selecting unit.
    Type: Application
    Filed: May 21, 2019
    Publication date: November 28, 2019
    Inventors: KAZUKI NISHIKAI, TAKESHI NAKAMURA, SATOSHI GOSHIMA, DUKIL PARK, YUICHI OBAYASHI, TAKUMI NAKAMURA, KOKI NAKAJIMA, YASUO NAKASHIMA
  • Patent number: 10486555
    Abstract: A seat 1 has a seat cushion 2 and a seat back 3 and is mounted on a vehicle such as a car. A reclining mechanism 4 capable of adjusting the tilt angle of the seat back 3 is provided between the seat cushion 2 and the seat back 3. The reclining mechanism 4 has a seat driving device 21 provided with an electric motor 22 and a speed reduction mechanism 23. The speed reduction mechanism 23 has a worm shaft 45 connected to a motor shaft 34 of the motor 22 and a worm wheel 47 meshed with a worm 46 of the worm shaft 45. The worm 46 is a multi-thread worm having two or more threads.
    Type: Grant
    Filed: January 19, 2018
    Date of Patent: November 26, 2019
    Assignees: MITSUBA CORPORATION, NHK SPRING CO., LTD.
    Inventors: Naohiro Iwatate, Junichi Busujima, Kenichi Katsube, Takeshi Nakamura
  • Publication number: 20190348882
    Abstract: In a rotary electric machine, a rotor including a rotor shaft and a rotor main body provided to the rotor shaft. A baffle plate, which is fixed at a plurality of positions to an end portion of the rotor main body in the axial direction, and is configured to define an airflow passage for cooling gas. Further, the baffle plate is segmented into a plurality of baffle segments which are arrayed in a circumferential direction of the rotor. The baffle segments each include an overlapping portion which overlaps an adjacent baffle segment in an axial direction of the rotor.
    Type: Application
    Filed: October 5, 2017
    Publication date: November 14, 2019
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Kohei SAMATA, Takeshi NAKAMURA, Ryutaro KAWAGUCHI, Norihiko HANA, Nobuaki MUROKI
  • Publication number: 20190334208
    Abstract: Disclosed herein is a nonaqueous electrolyte solution containing an electrolyte and a nonaqueous solvent, the nonaqueous electrolyte solution including a compound represented by formula (A) and: (1) at least one compound selected from a nitrile compound, an isocyanate compound, a difluorophosphate, a fluorosulfonate, a lithium bis(fluorosulfonyl)imide and a compound represented by the formula (B) below, or (2) a cyclic carbonate compound having a fluorine atom in an amount of 0.01% by mass to 50.0% by mass based on a total amount of the nonaqueous electrolyte solution. In formula (A), R1 to R3 represent optionally substituted organic groups having 1 to 20 carbon atoms, and in formula (B), R4, R5 and R6 independently represent an alkyl group, alkenyl group or alkynyl group having 1 to 12 carbon atoms that may be substituted with a halogen atom, and n represents an integer of 0 to 6.
    Type: Application
    Filed: July 2, 2019
    Publication date: October 31, 2019
    Applicant: MITSUBISHI CHEMICAL CORPORATION
    Inventors: Eiji Nakazawa, Yoichi Oohashi, Minoru Kotato, Takamichi Mitsui, Takayuki Aoshima, Takeshi Nakamura
  • Publication number: 20190308527
    Abstract: In a vehicle seat, a second parallel link mechanism is actuated in order to adjust an vertical position of a seat body with respect to a vehicle body, such that a first parallel link mechanism is moved up or down together with the seat body with respect to the vehicle body. In order to recline a seatback as an integral unit with a seat cushion, the first parallel link mechanism and the second parallel link mechanism are actuated such that an upper link is maintained in a predetermined orientation. The upper link is restricted from rotating relative to the armrest, and so the armrest is also maintained in a predetermined orientation.
    Type: Application
    Filed: April 3, 2019
    Publication date: October 10, 2019
    Inventors: Takeshi Nakamura, Kenichi Katsube, Shu Kondou, Daisuke Tanaka
  • Publication number: 20190210947
    Abstract: The present invention provides a polyhydric phenol compound which has an excellent alkali resistance and which does not cause a deterioration in color even when used as a resin raw material or a color developer. The polyhydric phenol compound includes: a bisphenol compound (A) represented by the following Formula (1) and a trisphenol compound (B) represented by the following Formula (2): [wherein R1 represents a monovalent aliphatic hydrocarbon group having from 6 to 24 carbon atoms; each of R2, R3, R4, R5 and R6 represents a monovalent hydrocarbon group having from 1 to 15 carbon atoms; and each of a, b, c, d and e represents an integer from 0 to 4]; wherein the trisphenol compound (B) is contained in an amount, in terms of absorption intensity ratio at 254 nm, of less than 1.6% by area with respect to the amount of the bisphenol compound (A).
    Type: Application
    Filed: March 13, 2019
    Publication date: July 11, 2019
    Applicant: MITSUBISHI CHEMICAL CORPORATION
    Inventors: Takeshi NAKAMURA, Yoshie TAKAMI, Tomoko MAEDA, Naoko SUMITANI, Hiroki SHIBATA, Toshiki MONDEN
  • Patent number: 10346106
    Abstract: A remote communication control system includes a session relay system, a session management unit, and a remote maintenance unit. The session relay system associates a connection established with an image forming apparatus with a connection established with an electronic device located outside a network to which the image forming apparatus belongs, so as to relay a session between the image forming apparatus and the electronic device. The session management unit manages the session. The remote maintenance unit executes a remote maintenance to the image forming apparatus corresponding to an instruction from the electronic device. When the remote maintenance corresponding to the instruction is a specific remote maintenance, the session management unit terminates the session established to the image forming apparatus as a target for the remote maintenance corresponding to the instruction.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: July 9, 2019
    Assignee: KYOCERA Document Solutions Inc.
    Inventors: Koki Nakajima, Takeshi Nakamura, Keisuke Fukushima
  • Patent number: 10346112
    Abstract: A remote communication control system includes a session relay system that associates a connection established with an image forming apparatus with a connection established with an electronic device located outside a network to which the image forming apparatus belongs, so as to relay a session between the image forming apparatus and the electronic device. When an application is unusable via the session, the session relay system does not relay the session based on a control policy and identification information of the application as a target for the session. The control policy indicates whether which application of the image forming apparatus is usable via the session.
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: July 9, 2019
    Assignee: KYOCERA Document Solutions Inc.
    Inventors: Koki Nakajima, Takeshi Nakamura, Keisuke Fukushima
  • Patent number: 10338864
    Abstract: A remote communication system includes an image forming apparatus, an electronic device, a session relay system, and a session management system. The session relay system notifies a first session ID and a second session ID to the session management system. The session management system executes a notification of the first session ID to the electronic device and a notification of the second session ID to the image forming apparatus. The electronic device establishes a connection with the session relay system. The connection uses the first session ID. The image forming apparatus establishes a connection with the session relay system. The connection uses the second session ID. The session relay system relays the session by associating the connection established with the electronic device with the connection established with the image forming apparatus using the first session ID and the second session ID.
    Type: Grant
    Filed: May 25, 2018
    Date of Patent: July 2, 2019
    Assignee: KYOCERA Document Solutions Inc.
    Inventors: Koki Nakajima, Takeshi Nakamura, Keisuke Fukushima
  • Patent number: 10331389
    Abstract: A remote communication control system includes a session relay system and a session management unit. The session relay system relays a session between an image forming apparatus and an electronic device by associating a connection established with the image forming apparatus with a connection established with the electronic device. The electronic device is located outside a network to which the image forming apparatus belongs. The session management unit manages the session. When the electronic device requests a start of the session, the session management unit causes the image forming apparatus to install an application required to establish the session.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: June 25, 2019
    Assignee: KYOCERA DOCUMENT SOLUTIONS INC.
    Inventors: Koki Nakajima, Takeshi Nakamura, Keisuke Fukushima
  • Patent number: 10315702
    Abstract: There are provided a hinge pillar extending in a vehicle vertical direction, an apron reinforcement extending forward from the hinge pillar, a connecting member provided below the apron reinforcement and connecting the hinge pillar and the apron reinforcement in a brace shape, a dash panel provided in back of the connecting member and extending in a vehicle width direction, a wheel house provided in front of the dash panel, and an apron rear panel provided on an inward side, in the vehicle width direction, of and closely to the connecting member and connecting a rear portion of the wheel house and the dash panel.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: June 11, 2019
    Assignee: MAZDA MOTOR CORPORATION
    Inventors: Takeshi Nakamura, Keizo Kawasaki, Hidenori Matsuoka, Kenji Maruyama
  • Patent number: 10312519
    Abstract: A method for producing an electrically conductive paste, including a step of manufacturing paste A by exerting a cavitation effect in mixed liquid A containing multi-walled carbon nanotubes and a solvent, a step of manufacturing paste B from mixed liquid B containing carbon black particles, graphitized carbon nanofibers and a solvent, and a step of mixing paste A and paste B.
    Type: Grant
    Filed: November 19, 2015
    Date of Patent: June 4, 2019
    Assignee: SHOWA DENKO K.K.
    Inventors: Takeshi Nakamura, Yuta Hirano, Akihiro Kitazaki
  • Publication number: 20190157602
    Abstract: The base member (300) has a light transmitting property. The light emitting element (20) is on the inner surface (302) of the base member (300). The light emitting element (20) includes a light emitting portion (142) and a light transmitting portion (144). A plurality of wirings (222) of the first sheet 202 and a plurality of wirings (222) of the second sheet (204) are on the surface of the base member (300). The plurality of wirings (222) of the first sheet (202) is electrically connected to an anode (first terminal (112)) of the light emitting element (20). The plurality of wirings (222) of the second sheet (204) is electrically connected to a cathode (second terminal (132)) of the light emitting element (20).
    Type: Application
    Filed: April 5, 2017
    Publication date: May 23, 2019
    Inventor: Takeshi NAKAMURA
  • Publication number: 20190153700
    Abstract: The present invention aims to improve the strength of the portion of the swing frame for attaching the swing motor apparatus while reducing cost. A bottom plate of a swing frame is divided into a center bottom plate segment to which the swing motor apparatus mounting portion is attached, a front bottom plate segment that is positioned to the front side of the center bottom plate segment and to which the center joint mounting portion is attached, and a rear bottom plate segment positioned to the rear side of the center bottom plate segment, wherein: the center, front, and rear bottom plate segments and are formed integrally by welding; and the plate thickness of the center bottom plate segment is thicker than the plate thickness of the front bottom plate segment and the rear bottom plate segment.
    Type: Application
    Filed: May 12, 2017
    Publication date: May 23, 2019
    Applicant: Caterpillar SARL
    Inventors: Takeshi Tsuneyoshi, Takahiro Iwamoto, Takeshi Nakamura, Akashi-shi Nakai, Kentaro Nakayama, Dharmesh Kumar, Koichi Andatsu