Patents by Inventor Kenichi Komiya

Kenichi Komiya 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: 10870812
    Abstract: A surface protection composition which is hard to deform or flow even placed under environments of a large temperature change with an external physical load such as pressure, and which stably protects a metal surface. A terminal fitted electric wire coated with the composition. The surface protection composition contains a high-consistency material (A) containing a lubricant base oil and an amide compound, and a phosphorus composition (B). The phosphorus composition (B) contains a composition (b1) containing one or more compounds represented by the general formulae (1) and (2) and one or more metals and/or one or more amines. The phosphorus composition (B) also contains one or more compounds (b2) represented by the general formula (3).
    Type: Grant
    Filed: March 8, 2017
    Date of Patent: December 22, 2020
    Assignees: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD., KYUSHU UNIVERSITY, ENEOS CORPORATION
    Inventors: Naoyuki Oshiumi, Takehiro Hosokawa, Kohei Kobayashi, Tetsuya Nakamura, Tatsuya Hase, Yutaka Takata, Makoto Mizoguchi, Koichi Yoshida, Kenichi Komiya, Yuji Shitara, Kazuhiro Yagishita
  • Patent number: 10858609
    Abstract: An anticorrosive agent including: a high-consistency material having a lubricant base oil and an amide compound, a composition of a phosphorus compound comprising one or more compounds represented by the general formulae (1) and (2) and a metal, and at least one kind of resin selected from a rosin-based resin, a terpene resin, a terpene phenol resin, a phenol resin, a coumarone-indene resin, and a petroleum resin, wherein a mass ratio of the high-consistency material and the composition is within a range of 50:50 to 98:2, and a content of resin is 2 to 20 parts by mass with respect to 100 parts by mass of the total of the high-consistency material and the composition.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: December 8, 2020
    Assignees: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD., KYUSHU UNIVERSITY, ENEOS CORPORATION
    Inventors: Yutaka Takata, Takehiro Hosokawa, Tatsuya Hase, Naoyuki Oshiumi, Takuya Yamashita, Makoto Mizoguchi, Koichi Yoshida, Kenichi Komiya, Takashi Arai, Yuji Shitara, Kazuhiro Yagishita
  • Publication number: 20190106652
    Abstract: A surface protection composition stably protecting a metal surface even at a high temperature, and a terminal-fitted electric wire improved in anticorrosion property by using the composition. The surface protection composition contains a high-consistency material (A) containing a lubricant base oil and an amide compound, and a composition (B) containing a phosphorus compound containing one or more compounds represented by the general formulae (1) and (2) and a metal. The mass ratio (A):(B) of the high-consistency material (A) to the composition (B) is within a range of 50:50 to 98:2. The lubricant base oil has a kinematic viscosity of 10 mm2/s or higher at 100° C.
    Type: Application
    Filed: March 8, 2017
    Publication date: April 11, 2019
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD., KYUSHU UNIVERSITY, JXTG NIPPON OIL & ENERGY CORPORATION
    Inventors: Yutaka TAKATA, Takehiro HOSOKAWA, Tatsuya HASE, Naoyuki OSHIUMI, Takuya YAMASHITA, Makoto MIZOGUCHI, Koichi YOSHIDA, Kenichi KOMIYA, Yuji SHITARA, Kazuhiro YAGISHITA
  • Publication number: 20190093042
    Abstract: A surface protection composition which is hard to deform or flow even placed under environments of a large temperature change with an external physical load such as pressure, and which stably protects a metal surface. A terminal fitted electric wire coated with the composition. The surface protection composition contains a high-consistency material (A) containing a lubricant base oil and an amide compound, and a phosphorus composition (B). The phosphorus composition (B) contains a composition (b1) containing one or more compounds represented by the general formulae (1) and (2) and one or more metals and/or one or more amines. The phosphorus composition (B) also contains one or more compounds (b2) represented by the general formula (3).
    Type: Application
    Filed: March 8, 2017
    Publication date: March 28, 2019
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD., KYUSHU UNIVERSITY, JXTG NIPPON OIL & ENERGY CORPORATION
    Inventors: Naoyuki OSHIUMI, Takehiro HOSOKAWA, Kohei KOBAYASHI, Tetsuya NAKAMURA, Tatsuya HASE, Yutaka TAKATA, Makoto MIZOGUCHI, Koichi YOSHIDA, Kenichi KOMIYA, Yuji SHITARA, Kazuhiro YAGISHITA
  • Patent number: 10234427
    Abstract: A deformation detecting device comprises a vibration module configured to vibrate a first point of a measuring plane of a measured object in a non-contact manner; a transmission time measurement module configured to measure transmission time of vibration from the first point to a second point of the measuring plane in a non-contact manner; an inclination measurement module configured to measure an inclination of the measuring plane to a reference surface in a non-contact manner; and a determination module configured to determine presence/absence of deformation in the measured object by comparing the transmission time with reference transmission time serving as transmission time of vibration from the first point to the second point in a case in which there is no inclination of the measuring plane and corrects the reference transmission time in response to the inclination of the measuring plane.
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: March 19, 2019
    Assignee: TOSHIBA TEC KABUSHIKI KAISHA
    Inventors: Kenichi Komiya, Daisuke Ishikawa
  • Publication number: 20190048283
    Abstract: An anticorrosive agent stably protecting a metal surface with maintaining an anticorrosion property at a high temperature, and a terminal-fitted electric wire improved in anticorrosion property by using the agent. The anticorrosive agent contains a high-consistency material (A) containing a lubricant base oil and an amide compound, a composition (B) of a phosphorus compound containing one or more compounds represented by the general formulae (1) and (2) and a metal, and an azole (C). The mass ratio (A):(B) of the high-consistency material (A) and the composition (B) is within a range of 50:50 to 98:2. The content of the azole (C) is 0.5 to 20 parts by mass with respect to 100 parts by mass of the total of (A) and (B).
    Type: Application
    Filed: September 14, 2016
    Publication date: February 14, 2019
    Inventors: Yutaka TAKATA, Takehiro HOSOKAWA, Tatsuya HASE, Naoyuki OSHIUMI, Makoto MIZOGUCHI, Koichi YOSHIDA, Kenichi KOMIYA, Takashi ARAI, Yuji SHITARA, Kazuhiro YAGISHITA
  • Patent number: 10196529
    Abstract: A metal surface coating composition including a high-consistency material containing a lubricant base oil and an amide compound, and a composition of a phosphorus compound containing one or more compounds represented by the below formulae and a metal, wherein the ratio (a/b) of the number of amide groups (a) and the number of acidic groups (b) is within a range of 1.1 to 6.0: where X1 to X7 represent an oxygen atom or a sulfur atom, R11 to R13 represent a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms, wherein at least one of them is a hydrocarbon group having 1 to 30 carbon atoms, and R14 to R16 represent a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms wherein at least one of them is a hydrocarbon group having 1 to 30 carbon atoms.
    Type: Grant
    Filed: May 23, 2016
    Date of Patent: February 5, 2019
    Assignees: AutoNetworks Technologies, Ltd., Sumitomo Wiring Systems, Ltd., SUMITOMO ELECTRIC INDUSTRIES, LTD., KYUSHU UNIVERSITY, JXTG Nippon Oil & Energy Corporation
    Inventors: Kazuo Nakashima, Takehiro Hosokawa, Tatsuya Hase, Hiroki Hirai, Junichi Ono, Takuji Ootsuka, Hideki Nomura, Kazuhiro Goto, Makoto Mizoguchi, Koichi Yoshida, Kenichi Komiya, Takashi Arai, Yuji Shitara, Kazuhiro Yagishita
  • Patent number: 10174207
    Abstract: A metal surface coating composition and a terminal-fitted electric wire which is anti-corrosion treated with the composition are provided. The composition includes a high-consistency material containing a lubricant base oil and an amide compound, a composition of a phosphorus compound containing one or more compounds represented by the below formulae and a metal, and a nucleating agent: where X1 to X7 each represent an oxygen atom or a sulfur atom, R11 to R13 each represent a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms, among which at least one is a hydrocarbon group having 1 to 30 carbon atoms, and R14 to R16 each represent a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms among which at least one is a hydrocarbon group having 1 to 30 carbon atoms.
    Type: Grant
    Filed: May 23, 2016
    Date of Patent: January 8, 2019
    Assignees: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD., KYUSHU UNIVERSITY, JXTG NIPPON OIL & ENERGY CORPORATION
    Inventors: Kazuo Nakashima, Takehiro Hosokawa, Tatsuya Hase, Hiroki Hirai, Junichi Ono, Takuji Ootsuka, Hideki Nomura, Kazuhiro Goto, Makoto Mizoguchi, Koichi Yoshida, Kenichi Komiya, Takashi Arai, Yuji Shitara, Kazuhiro Yagishita
  • Publication number: 20180362876
    Abstract: An anticorrosive agent including: a high-consistency material having a lubricant base oil and an amide compound, a composition of a phosphorus compound comprising one or more compounds represented by the general formulae (1) and (2) and a metal, and at least one kind of resin selected from a rosin-based resin, a terpene resin, a terpene phenol resin, a phenol resin, a coumarone-indene resin, and a petroleum resin, wherein a mass ratio of the high-consistency material and the composition is within a range of 50:50 to 98:2, and a content of resin is 2 to 20 parts by mass with respect to 100 parts by mass of the total of the high-consistency material and the composition.
    Type: Application
    Filed: December 21, 2016
    Publication date: December 20, 2018
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD., KYUSHU UNIVERSITY, JXTG NIPPON OIL & ENERGY CORPORATION
    Inventors: Yutaka TAKATA, Takehiro HOSOKAWA, Tatsuya HASE, Naoyuki OSHIUMI, Takuya YAMASHITA, Makoto MIZOGUCHI, Koichi YOSHIDA, Kenichi KOMIYA, Takashi ARAI, Yuji SHITARA, Kazuhiro YAGISHITA
  • Patent number: 10048184
    Abstract: A crack sensor for detecting the extension of a crack comprises an insulator base material made from an insulating material, a common line formed on the insulator base material along a first direction and a plurality of gauge lead wires which is formed on the insulator base material and each of which has an end connected with the common line at an interval and another end extending in a second direction orthogonal to the first direction, wherein the extending end reaches a position to which the extending end retreats in a direction opposite to the first direction with respect to the end connected with the common line.
    Type: Grant
    Filed: January 7, 2016
    Date of Patent: August 14, 2018
    Assignee: TOSHIBA TEC KABUSHIKI KAISHA
    Inventors: Kenichi Komiya, Daisuke Ishikawa
  • Publication number: 20180179400
    Abstract: A metal surface coating composition including a high-consistency material containing a lubricant base oil and an amide compound, and a composition of a phosphorus compound containing one or more compounds represented by the below formulae and a metal, wherein the ratio (a/b) of the number of amide groups (a) and the number of acidic groups (b) is within a range of 1.1 to 6.0: where X1 to X7 represent an oxygen atom or a sulfur atom, R11 to R13 represent a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms, wherein at least one of them is a hydrocarbon group having 1 to 30 carbon atoms, and R14 to R16 represent a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms wherein at least one of them is a hydrocarbon group having 1 to 30 carbon atoms.
    Type: Application
    Filed: May 23, 2016
    Publication date: June 28, 2018
    Inventors: Kazuo NAKASHIMA, Takehiro HOSOKAWA, Tatsuya HASE, Hiroki HIRAI, Junichi ONO, Takuji OOTSUKA, Hideki NOMURA, Kazuhiro GOTO, Makoto MIZOGUCHI, Koichi YOSHIDA, Kenichi KOMIYA, Takashi ARAI, Yuji SHITARA, Kazuhiro YAGISHITA
  • Publication number: 20180163058
    Abstract: A metal surface coating composition and a terminal-fitted electric wire which is anti-corrosion treated with the composition are provided. The composition includes a high-consistency material containing a lubricant base oil and an amide compound, a composition of a phosphorus compound containing one or more compounds represented by the below formulae and a metal, and a nucleating agent: where X1 to X7 each represent an oxygen atom or a sulfur atom, R11 to R13 each represent a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms, among which at least one is a hydrocarbon group having 1 to 30 carbon atoms, and R14 to R16 each represent a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms among which at least one is a hydrocarbon group having 1 to 30 carbon atoms.
    Type: Application
    Filed: May 23, 2016
    Publication date: June 14, 2018
    Inventors: Kazuo NAKASHIMA, Takehiro HOSOKAWA, Tatsuya HASE, Hiroki HIRAI, Junichi ONO, Takuji OOTSUKA, Hideki NOMURA, Kazuhiro GOTO, Makoto MIZOGUCHI, Koichi YOSHIDA, Kenichi KOMIYA, Takashi ARAI, Yuji SHITARA, Kazuhiro YAGISHITA
  • Patent number: 9976990
    Abstract: A vibration measuring apparatus comprises a wave transmission section configured to vibrate a measurement object with sound wave output from a parametric speaker towards the measurement object and an optical measurement section configured to emit laser light towards the measurement object, receive the laser light reflected from the measurement object and measure vibration of the assumed object (measurement object) according to the received laser light. The wave transmission section and the optical measurement section are mounted integrally, and the optical measurement section makes an optical axis of laser light emitted to/received from the measurement object coincident with a central axis of the sound wave output from the parametric speaker.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: May 22, 2018
    Assignee: TOSHIBA TEC KABUSHIKI KAISHA
    Inventors: Daisuke Ishikawa, Kenichi Komiya
  • Publication number: 20170212084
    Abstract: A deformation detecting device comprises a vibration module configured to vibrate a first point of a measuring plane of a measured object in a non-contact manner; a transmission time measurement module configured to measure transmission time of vibration from the first point to a second point of the measuring plane in a non-contact manner; an inclination measurement module configured to measure an inclination of the measuring plane to a reference surface in a non-contact manner; and a determination module configured to determine presence/absence of deformation in the measured object by comparing the transmission time with reference transmission time serving as transmission time of vibration from the first point to the second point in a case in which there is no inclination of the measuring plane and corrects the reference transmission time in response to the inclination of the measuring plane.
    Type: Application
    Filed: December 13, 2016
    Publication date: July 27, 2017
    Inventors: Kenichi Komiya, Daisuke Ishikawa
  • Patent number: 9651663
    Abstract: A distance measurement apparatus comprises an acquisition section which counts time between a first timing when an output of a photodiode built in a semiconductor laser exceeds a first threshold value because a laser element of the semiconductor laser starts to output laser light and a second timing when the output of the photodiode exceeds a second threshold value higher than the first threshold value because the laser light is reflected by a measurement object and returns to the laser element, and acquires the counted time as flight time of the laser light from a moment when the laser light is output to a moment when the laser light is reflected by the measurement object and returns to calculate a distance from the laser element to the measurement object or displacement of the distance.
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: May 16, 2017
    Assignee: TOSHIBA TEC KABUSHIKI KAISHA
    Inventors: Daisuke Ishikawa, Kenichi Komiya
  • Publication number: 20170117650
    Abstract: To provide a surface protective agent composition that suppresses corrosion of members of different kinds of metals close to each other due to corrosion current between the metals of the members, and to provide an electric connection structure and a method for producing an electric connection structure using the same. The surface protective agent composition contains (a) a lubricant base oil; (b) a prescribed amount of at least one compound selected from the group consisting of particular phosphorus compounds and a metal salt or an amine salt thereof; and (c) a prescribed amount of an amide compound, and in the case where the component (b) does not contain the metal salt of the phosphorus compound, the surface protective agent composition further contains (d) a prescribed amount of a salicylate of a particular metal and/or a basic (or perbasic) salt thereof, and the electric connection structure containing a surface protective layer consisting of the surface protective agent composition.
    Type: Application
    Filed: March 24, 2015
    Publication date: April 27, 2017
    Applicants: JX Nippon Oil & Energy Corporation, Sumitomo Electric Industries, Ltd., Sumitomo Wiring Systems, Ltd., Autonetworks Technologies, Ltd., Kyushu University, National University Corporation
    Inventors: Koichi Yoshida, Takashi Arai, Yuji Shitara, Kenichi Komiya, Makoto Mizoguchi, Hideki Nomura, Takuji Otsuka, Junichi Ono, Hiroki Hirai, Kazuo Nakashima, Tatsuya Hase, Takehiro Hosokawa, Kazuhiro Goto
  • Publication number: 20160363667
    Abstract: A distance measurement apparatus comprises an acquisition section which counts time between a first timing when an output of a photodiode built in a semiconductor laser exceeds a first threshold value because a laser element of the semiconductor laser starts to output laser light and a second timing when the output of the photodiode exceeds a second threshold value higher than the first threshold value because the laser light is reflected by a measurement object and returns to the laser element, and acquires the counted time as flight time of the laser light from a moment when the laser light is output to a moment when the laser light is reflected by the measurement object and returns to calculate a distance from the laser element to the measurement object or displacement of the distance.
    Type: Application
    Filed: May 11, 2016
    Publication date: December 15, 2016
    Inventors: Daisuke Ishikawa, Kenichi Komiya
  • Publication number: 20160356754
    Abstract: A freshness indicating medium includes a base member having a first region and a second region. Both the first and second regions contain a reactive material that changes a state thereof by reaction with a food-derived material that is generated as the food product putrefies, such that, as an amount of the food-derived material increases, the reactive material in the first region changes the state before the reactive material in the second region does.
    Type: Application
    Filed: August 18, 2016
    Publication date: December 8, 2016
    Inventors: Ryozo AKIYAMA, Kenichi KOMIYA, Daisuke ISHIKAWA, Ryuichi ARAI, Naoko FUTAMI
  • Publication number: 20160202215
    Abstract: A vibration measuring apparatus comprises a wave transmission section configured to vibrate a measurement object with sound wave output from a parametric speaker towards the measurement object and an optical measurement section configured to emit laser light towards the measurement object, receive the laser light reflected from the measurement object and measure vibration of the assumed object (measurement object) according to the received laser light. The wave transmission section and the optical measurement section are mounted integrally, and the optical measurement section makes an optical axis of laser light emitted to/received from the measurement object coincident with a central axis of the sound wave output from the parametric speaker.
    Type: Application
    Filed: December 28, 2015
    Publication date: July 14, 2016
    Inventors: Daisuke Ishikawa, Kenichi Komiya
  • Publication number: 20160202214
    Abstract: A structural deformation detecting device comprises a vibration section configured to vibrate a specific vibration position on a measured structure in a non-contact manner, a first vibration measurement section configured to detect the vibration generated in the measured object from any position in a non-contact manner, a housing on which the vibration section and the vibration measurement section are arranged at a specific interval, and a time measurement section configured to measure the time elapsing till the vibration of the measured object caused by the vibration section is detected by the first vibration measurement section.
    Type: Application
    Filed: January 7, 2016
    Publication date: July 14, 2016
    Inventors: Kenichi Komiya, Daisuke Ishikawa