Patents by Inventor Koichi Masaoka

Koichi Masaoka 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: 11945118
    Abstract: A method of planning works for robots includes creating a work plan for a plurality of robots, each having a work tool, sharing at at least one station a work to a plurality of work parts of the workpiece. The method includes the steps of calculating a distribution of the work parts to the robots, calculating, as a robot operation, a work order of the work parts and a moving path of the work tool for each of the robots based on the calculated work distribution, and calculating a disposed location of each of the robots with respect to the workpiece and a station where the robot is disposed so that an inter-robot interference does not occur during execution of the calculated robot operation.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: April 2, 2024
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Koichi Masaoka, Shota Asazu, Hiroyuki Moriishi, Tomoya Sakuma, Yuji Hashiba, Jun Fujimori, Hitoshi Nariai, Kazumi Fukuhara
  • Patent number: 11935697
    Abstract: A capacitor includes: a capacitor element; a pair of external electrodes provided at opposite ends of the capacitor element; and a pair of metal caps and or a metal foil, the pair of metal caps each covering a corresponding one of the pair of external electrodes, the metal foil covering at least part of the capacitor element.
    Type: Grant
    Filed: June 21, 2021
    Date of Patent: March 19, 2024
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Koichi Nishimura, Yukihiro Shimasaki, Hiroki Takeoka, Takafumi Okudo, Ritsuo Masaoka, Hiromasa Ozaki
  • Publication number: 20220055214
    Abstract: A method of planning works for robots includes creating a work plan for a plurality of robots, each having a work tool, sharing at at least one station a work to a plurality of work parts of the workpiece. The method includes the steps of calculating a distribution of the work parts to the robots, calculating, as a robot operation, a work order of the work parts and a moving path of the work tool for each of the robots based on the calculated work distribution, and calculating a disposed location of each of the robots with respect to the workpiece and a station where the robot is disposed so that an inter-robot interference does not occur during execution of the calculated robot operation.
    Type: Application
    Filed: December 27, 2019
    Publication date: February 24, 2022
    Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Koichi MASAOKA, Shota ASAZU, Hiroyuki MORIISHI, Tomoya SAKUMA, Yuji HASHIBA, Jun FUJIMORI, Hitoshi NARIAI, Kazumi FUKUHARA
  • Publication number: 20210124169
    Abstract: An object of the present invention is to provide a light-transmissive cover, which does not deteriorate luminance of images projected from a display unit, while easily suppressing heat input from the sun into the display unit of a head-up display without using an expensive member. The present invention is a light-transmissive member for use in a head-up display device, and the light-transmissive member is formed of a polycarbonate-based resin composition, has a thickness in a range of 0.2 to 0.6 mm and contains composite tungsten oxide particles as an infrared ray shielding agent, wherein a content of the composite tungsten oxide particles, A (weight %), and a thickness of a layer containing the composite tungsten oxide particles, B (mm), satisfy the following formula (1): 0.02?A×B?0.12.
    Type: Application
    Filed: July 25, 2018
    Publication date: April 29, 2021
    Applicant: TEIJIN LIMITED
    Inventors: Koichi MASAOKA, Kyoichi KUBO
  • Patent number: 9974935
    Abstract: The present invention relates to a microneedle and a microneedle array. More specifically, it relates to a microneedle and a microneedle array capable of injecting a drug into the surface layer or horny layer of the skin easily, safely and efficiently.
    Type: Grant
    Filed: April 24, 2013
    Date of Patent: May 22, 2018
    Assignee: MEDRX CO., LTD.
    Inventors: Kiyotsuna Toyohara, Taishi Tanaka, Kazuteru Kohno, Takashi Oda, Koichi Masaoka, Katsunori Kobayashi, Masaki Ishibashi, Hidetoshi Hamamoto
  • Patent number: 9738023
    Abstract: An adaptive control device and adaptive control method, and a control device of an injection molding machine, which allow optimal adaptive control to be performed automatically and easily, while preventing a degradation of responsiveness. The adaptive control device is configured to perform feedback control in such a manner that an operation value is output based on a command value and a feedback value which is a sum of a controlled value output from a controlled target and a compensation value output from a parallel feed-forward compensator; wherein the parallel feed-forward compensator includes: an identification section which sequentially estimates a frequency response characteristic of the controlled target and an adjustment section which adjusts the compensation value based on the estimated frequency response characteristic.
    Type: Grant
    Filed: July 24, 2012
    Date of Patent: August 22, 2017
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Hideaki Ohta, Hiroaki Fujimoto, Koichi Masaoka, Takehisa Katoh, Shuhei Ohtsuka
  • Patent number: 9636490
    Abstract: A microneedle and a microneedle array, which have both aspects of safety and easiness to use and can administer a predetermined dose of a medical agent without causing a pain by smoothly running into the skin surface layer of a patient, includes a frustum and a forward end portion thereon, the forward end portion having a forward end apex angle in the range of 15 to 60° and a forward end diameter in the range of 1 to 20 ?m and satisfying the expression H/D?5, where H is a total height of the microneedle, and D is a diameter of a bottom surface of the frustum).
    Type: Grant
    Filed: October 24, 2011
    Date of Patent: May 2, 2017
    Assignee: MEDRX CO., LTD.
    Inventors: Koichi Masaoka, Keizo Ikari, Takashi Oda, Katsunori Kobayashi, Hidetoshi Hamamoto, Masaki Ishibashi, Kiyotsuna Toyohara
  • Publication number: 20150094648
    Abstract: The present invention relates to a microneedle and a microneedle array. More specifically, it relates to a microneedle and a microneedle array capable of injecting a drug into the surface layer or horny layer of the skin easily, safely and efficiently.
    Type: Application
    Filed: April 24, 2013
    Publication date: April 2, 2015
    Inventors: Kiyotsuna Toyohara, Taishi Tanaka, Kazuki Kohno, Takashi Oda, Koichi Masaoka, Katsunori Kobayashi, Masaki Ishibashi, Hidetoshi Hamamoto
  • Publication number: 20140228980
    Abstract: An adaptive control device and adaptive control method, and a control device of an injection molding machine, which allow optimal adaptive control to be performed automatically and easily, while preventing a degradation of responsiveness. The adaptive control device is configured to perform feedback control in such a manner that an operation value is output based on a command value and a feedback value which is a sum of a controlled value output from a controlled target and a compensation value output from a parallel feed-forward compensator; wherein the parallel feed-forward compensator includes: an identification section which sequentially estimates a frequency response characteristic of the controlled target and an adjustment section which adjusts the compensation value based on the estimated frequency response characteristic.
    Type: Application
    Filed: July 24, 2012
    Publication date: August 14, 2014
    Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Hideaki Ohta, Hiroaki Fujimoto, Koichi Masaoka, Takehisa Katoh, Shuhei Ohtsuka
  • Publication number: 20130296790
    Abstract: Provided are a microneedle and a microneedle array which have both aspects of safety and easiness to use and can administer a predetermined dose of a medical agent without causing a pain by smoothly running into the skin surface layer of a patient, the microneedle comprising a frustum and a forward end portion thereon, having a forward end apex angle in the range of 15 to 60° and a forward end diameter in the range of 1 to 20 ?m and satisfying the following expression (1), H/D?5??(1) (H: Height of the whole, D: Diameter of bottom surface of the frustum).
    Type: Application
    Filed: October 24, 2011
    Publication date: November 7, 2013
    Inventors: Koichi Masaoka, Keizo Ikari, Takashi Oda, Katsunori Kobayashi, Hidetoshi Hamamoto, Masaki Ishibashi, Kiyotsuna Toyohara