Patents by Inventor Koji Nakamura

Koji 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).

  • Publication number: 20190312867
    Abstract: A remote control system includes an electrical apparatus, a terminal device, and a server device. The terminal device receives a first encrypted apparatus ID in which an apparatus ID is encrypted from the electrical apparatus. The terminal device transmits the first encrypted apparatus ID to the electrical apparatus. The electrical apparatus transmits the apparatus ID and the first encrypted apparatus ID to the server device. The terminal device transmits the first encrypted apparatus ID to the server device. The server device determines whether there is a match in the first encrypted apparatus ID received from the electrical apparatus or the terminal device. When there is a match, the server device registers the apparatus ID in a first security state.
    Type: Application
    Filed: March 19, 2018
    Publication date: October 10, 2019
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventor: Koji NAKAMURA
  • Patent number: 10384008
    Abstract: A syringe is disclosed, which includes a needle having an outer cylinder including an outer cylinder body part and a needle fixing part provided at a distal end part of the outer cylinder body part; an injection needle 6 having a puncturing needle tip at a distal end and fixed to the needle fixing part; and a gasket housed in the outer cylinder. The injection needle is such a tapered part holding injection needle that a puncturing time piercing part having a needle tip has an outer diameter of 0.42 mm or less and has a thickness of 0.1 mm or less, or the injection needle is such a small diameter thin injection needle as to have a thickness of 0.04 mm or less. The gasket includes a gasket body and a soft coating provided on a portion that comes into contact with the inner surface of the outer cylinder.
    Type: Grant
    Filed: May 3, 2016
    Date of Patent: August 20, 2019
    Assignee: TERUMO KABUSHIKI KAISHA
    Inventors: Koji Nakamura, Tetsuya Oyauchi, Ayumi Kumagai, Takeshi Akiyama, Shigeru Tamatsukuri
  • Patent number: 10376601
    Abstract: An in-vivo intravascular blood replacing liquid of the present invention is injected into a blood vessel to replace blood at an intravascular portion to be inspected therewith in making an in-vivo intravascular inspection. The blood replacing liquid comprises an aqueous medium unharmful for a living body and a gelling property imparting substance, unharmful for the living body, which is added to the aqueous medium to impart a gelling property to the blood replacing liquid. The blood replacing liquid has a viscosity of not more than 3 mPa·s when the blood replacing liquid is injected into the blood vessel.
    Type: Grant
    Filed: September 27, 2016
    Date of Patent: August 13, 2019
    Assignee: TERUMO KABUSHIKI KAISHA
    Inventors: Koji Nakamura, Isao Mori, Masanori Tokida
  • Patent number: 10364866
    Abstract: A gear device is provided with a carrier having a first member and a second member opposed to the first member in a rotation axis direction, a crankshaft configured to cause the carrier to rotate relative to an outer cylinder about a rotation axis, an insertion pin inserted into the first member and the second member, and a restriction member configured to restrict movement of the insertion pin. The insertion pin is housed in such a manner as to extend from a first hole over to a second hole, the first hole formed in the first member so as to extend through the first member, the second hole formed in the second member so as to correspond to the first hole. At least one of the first hole and the second hole has such a shape as to restrict movement of the insertion pin toward the second hole in the rotation axis direction. The restriction member is mounted in the first member so as to restrict movement of the insertion pin toward the first hole in the rotation axis direction.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: July 30, 2019
    Assignee: NABTESCO CORPORATION
    Inventors: Masahiro Takahashi, Yuto Nakai, Koji Nakamura
  • Patent number: 10344826
    Abstract: A gear device is provided with inner-tooth pins fitted into pin grooves of an outer cylinder, a carrier housed inside the outer cylinder, a crankshaft rotatably supported on the carrier, an oscillating gear having outer teeth meshable with the inner-tooth pins and configured to oscillate in conjunction with rotation of the crankshaft, while the outer teeth are meshed with the inner-tooth pins, and a restriction member configured to restrict movement of the inner-tooth pins in an axial direction. The restriction member is mounted to the outer cylinder on an outer side of the outer cylinder.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: July 9, 2019
    Assignee: NABTESCO CORPORATION
    Inventors: Masahiro Takahashi, Yuto Nakai, Koji Nakamura
  • Publication number: 20190162281
    Abstract: An object of the present invention is to provide a steering assistance device that has a single line of final output, thereby to achieve downsizing. The assistance device of the present application includes a speed reducer configured to decelerate a driving force from a motor and output the decelerated driving force, wherein the speed reducer is configured to receive an operation force produced by an operation of a human.
    Type: Application
    Filed: November 16, 2018
    Publication date: May 30, 2019
    Inventors: Koji NAKAMURA, Masahiro TAKAHASHI, Yuto NAKAI
  • Publication number: 20190154608
    Abstract: Provided is a sensor that can appropriately sense the amount of abrasion powder (conductive substance) in a mechanical device of any size, and thereby to provide a sensor that can be generally used for preventive maintenance of any mechanical parts. The sensor includes a first electrode and a second electrode. A voltage is applied between the first electrode and the second electrode to accumulate conductive substance between the first and second electrodes in order to sense a decrease in electric resistance between the first and second electrodes. The distance between the first electrode and the second electrode is adjustable.
    Type: Application
    Filed: November 13, 2018
    Publication date: May 23, 2019
    Inventors: Koji NAKAMURA, Kazuhiko SAKURAI, Masaki HARADA, Toshihide FUJII
  • Publication number: 20190152519
    Abstract: One object is to provide a steering device that facilitates disengagement of a speed reducer so that, for example, when the speed reducer fails, the speed reducer can be disengaged to enable steering of a vehicle with a manual operational force alone. This application relates to a steering device provided with a steering mechanism and a speed reducer. The steering mechanism steers tires of a vehicle under a steering force from a steering wheel. The speed reducer is connected to a motor for outputting a steering assistance force corresponding to the steering force. The speed reducer enlarges the steering assistance force and transmits the enlarged steering assistance force to the steering mechanism. The speed reducer is connected to the steering mechanism via a speed reducer arm.
    Type: Application
    Filed: November 20, 2018
    Publication date: May 23, 2019
    Inventors: Koji NAKAMURA, Masahiro TAKAHASHI, Yuto NAKAI
  • Patent number: 10274657
    Abstract: In this optical filter, each side of a substrate that is at most 0.3 mm in thickness is coated with a multilayer film. Both of the multilayer films are under compressive stress, and the optical filter satisfies the relation F??1.25t+1.525 (where F represents the ratio of the strength of the optical filter to the strength of the substrate (the strength of the optical filter with the substrate coated divided by the strength of the uncoated substrate) and t represents the thickness of the substrate (in mm)).
    Type: Grant
    Filed: March 3, 2015
    Date of Patent: April 30, 2019
    Assignee: KONICA MINOLTA, INC.
    Inventors: Hidetaka Jidai, Koji Nakamura, Munenori Kawaji
  • Publication number: 20190091962
    Abstract: A multilayer tube is provided which includes a layer including a specific aliphatic polyamide composition and a layer including a semi-aromatic polyamide composition including a semi-aromatic polyamide with a specific structure, these layers being adjacent to each other, wherein the aliphatic polyamide composition includes an aliphatic polyamide having a specific ratio of the number of methylene groups to the number of amide groups, a polyamide having a specific difference in absolute value of solubility parameter SP from the aliphatic polyamide, and an elastomer polymer including a structural unit derived from an unsaturated compound having a carboxyl group and/or an acid anhydride group.
    Type: Application
    Filed: March 31, 2017
    Publication date: March 28, 2019
    Applicant: UBE INDUSTRIES, LTD.
    Inventors: Aki KURUMIYA, Koji NAKAMURA
  • Publication number: 20190061859
    Abstract: A canister structure for a saddle riding vehicle, including a canister connected with a fuel tank using a connection line, the canister adsorbing fuel vapor generated in the fuel tank, and a purge valve disposed in a path through which the fuel vapor is returned from the canister to an air intake system of an engine, includes an annular canister rubber that fits over an outer cylinder of the canister; a canister stay disposed on a vehicle body side; and an engagement portion disposed on the purge valve. In the canister structure, the canister rubber has, formed on an outer periphery thereof, an anterior-side mounting portion and a posterior-side mounting portion each having an insertion hole in which the canister stay is inserted and a purge valve mounting portion having an engagement portion insertion hole in which the engagement portion of the purge valve is inserted.
    Type: Application
    Filed: August 21, 2018
    Publication date: February 28, 2019
    Inventors: Yusaburo Tani, Koji Nakamura
  • Publication number: 20190054241
    Abstract: A syringe body for a prefilled syringe includes: a hollow body portion; a proximal-end opening portion provided at a proximal end portion of the body portion; and a distal-end nozzle provided at a distal end portion of the body portion. The body portion is made of a cyclic olefin polymer or a cyclic olefin copolymer. The body portion has a thick body portion accounting for 80% or more of the body portion along an axial direction. A wall thickness of the thick body portion is 2.23 to 2.40 mm.
    Type: Application
    Filed: October 24, 2018
    Publication date: February 21, 2019
    Applicant: TERUMO KABUSHIKI KAISHA
    Inventors: Katsuyuki TAKEUCHI, Eiji YAGISHITA, Nobukazu AKAIKE, Koji NAKAMURA, Tsutomu UEDA, Kimiya MORI
  • Publication number: 20190048942
    Abstract: A friction plate that is used in a friction engagement device configured to engage an input rotary member and an output rotary member with each other, the friction plate including a base plate having an annular plate shape; and a friction member provided on the base plate in a circumferential direction of the friction plate.
    Type: Application
    Filed: March 15, 2017
    Publication date: February 14, 2019
    Applicants: AISIN AW CO., LTD., TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Kazuhiko SUGITA, Makoto NAKAZURU, Hidetaka ITO, Koji NAKAMURA, Takuya OKADA, Isamu HACHISUWA
  • Patent number: 10202461
    Abstract: The present invention provides: an antibody which specifically reacts with hTROP-2 and has anti-tumor activity in vivo (particularly, a humanized antibody); a hybridoma which produces the aforementioned antibody; a conjugate of the aforementioned antibody and a drug; a pharmaceutical composition for diagnosing or treating a tumor; a method for detecting a tumor; and a kit for detecting or diagnosing a tumor.
    Type: Grant
    Filed: May 31, 2016
    Date of Patent: February 12, 2019
    Assignee: Chiome Bioscience Inc.
    Inventors: Koji Nakamura, Kentaro Okamura, Maki Tamura, Hiroyuki Yanai, Toru Kanke, Naoya Tsurushita, Shankar Kumar
  • Patent number: 10172446
    Abstract: An antibacterial cosmetic brush bristle material made of a polyester resin filament that has irregularities formed on its surface and comprises 70.0 to 90.0 percent by weight of polytrimethylene terephthalate, 29.2 to 9.9 percent by weight of polybutylene terephthalate, and 0.8 to 0.1 percent by weight of inorganic particles constituting silver-containing soluble glass; a cosmetic brush using such bristle material; and a method of manufacturing such brush.
    Type: Grant
    Filed: October 4, 2013
    Date of Patent: January 8, 2019
    Inventors: Kenji Nakamura, Koji Nakamura
  • Patent number: 10097564
    Abstract: A service providing method using a server that controls an electronic device from a terminal through a network, includes a first registration step of registering first path information indicating a connection relationship between the electronic device and a relay, and user information indicating an owner of the electronic device, which are transmitted from the terminal, in association with each other; a path acquisition step of acquiring second path information indicating a connection relationship between the electronic device and the relay, from service information transmitted from the electronic device; a service information acquisition step of acquiring service information that the electronic device holds; a comparison step of comparing the first path information with the second path information; and a providing step of providing the service information to the terminal, if the comparison result is inconsistent, in the comparison step.
    Type: Grant
    Filed: October 30, 2014
    Date of Patent: October 9, 2018
    Assignee: PANASONIC IP MANAGEMENT CO., LTD.
    Inventors: Kenji Masuda, Koji Nakamura, Takashi Yamaguchi
  • Publication number: 20180251025
    Abstract: A speed reducer which decelerates rotation input from a motor and outputs decelerated rotation to a wheel includes: a case fixed to a carriage body; an input portion for receiving the rotation input from the motor; an output portion for outputting the rotation to the wheel; and a speed reducing mechanism at least partially housed in the case and configured to decelerate rotation of the input portion and transmit the decelerated rotation to the output portion.
    Type: Application
    Filed: March 2, 2018
    Publication date: September 6, 2018
    Inventors: Koji NAKAMURA, Takashi NARUSE
  • Patent number: 10068615
    Abstract: A capture execution/non-execution control device includes a display controller that carries out control to cause an image generated through execution of a program to be displayed on a display unit, and a capture level value acquirer that acquires a capture level value indicating the degree of permission or prohibition of capture of an image displayed on the display unit. The capture execution/non-execution control device further includes a reference value acquirer that acquires a reference value serving as a criterion as to whether or not capture of an image is permitted, and a capture execution/non-execution controller that controls whether or not to execute capture of the image displayed on the display unit according to a result of comparison between the capture level value acquired and the reference value acquired.
    Type: Grant
    Filed: October 9, 2014
    Date of Patent: September 4, 2018
    Assignee: Sony Interactive Entertainment Inc.
    Inventor: Koji Nakamura
  • Publication number: 20180229549
    Abstract: A driving device for a carriage includes a motor, a speed reducer, and a mecanum wheel. The speed reducer decelerates the power input from the motor and outputs a decelerated power. The mecanum wheel is rotated by the decelerated power output from the speed reducer. The speed reducer includes a speed reducing unit, a carrier, and a case. The speed reducing unit receives the power from the motor. The carrier supports the speed reducing unit. The case is rotatable relative to the carrier. The mecanum wheel is fixed on the case or the carrier.
    Type: Application
    Filed: February 9, 2018
    Publication date: August 16, 2018
    Inventors: Koji NAKAMURA, Osamu OCHIAI, Kenya TOMIYASU
  • Patent number: D833495
    Type: Grant
    Filed: March 29, 2016
    Date of Patent: November 13, 2018
    Assignee: NABTESCO CORPORATION
    Inventors: Koji Nakamura, Takayuki Okimura