Patents by Inventor Masayuki Sugiura

Masayuki Sugiura 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: 20190150299
    Abstract: An electronic circuit board includes a plurality of hard rigid board portions each of which has an insulating insulator and a conductive circuit pattern and electrically connects a mounted electronic component to the circuit pattern; and at least one soft flexible board portion which has an insulating insulator, has a conductive circuit pattern electrically connected to each of the circuit patterns of at least two rigid board portions among the plurality of rigid board portions, and is integrated with the rigid board portions which are electrically connected to the circuit pattern of the flexible board portion. The insulator of the flexible board portion is provided with a through-hole at a place where the circuit pattern of the flexible board portion is not stacked.
    Type: Application
    Filed: October 22, 2018
    Publication date: May 16, 2019
    Applicant: Yazaki Corporation
    Inventors: Masayuki NAOHARA, Tomohiro SUGIURA, Yoshihiro KAWAMURA
  • Publication number: 20190150276
    Abstract: An electronic circuit board includes electronic components to be mounted; a plurality of hard rigid board portions each of which has an insulating insulator and a conductive circuit pattern and electrically connects the mounted electronic component to the circuit pattern; and at least one soft flexible board portion which has an insulating insulator, has a conductive circuit pattern electrically connected to each of the circuit patterns of at least two rigid board portions among the plurality of rigid board portions, and is integrated with the rigid board portions which are electrically connected to the circuit pattern thereof. A plurality of contact relays as the electronic components is dispersedly arranged on the respective rigid board portions.
    Type: Application
    Filed: September 18, 2018
    Publication date: May 16, 2019
    Applicant: Yazaki Corporation
    Inventors: Masayuki NAOHARA, Tomohiro SUGIURA, Yoshihiro KAWAMURA
  • Publication number: 20190150305
    Abstract: An accommodating member includes a cylindrical body. The cylindrical body has a double-wall structure, which includes an inner wall body and an outer wall body. The outer wall body includes: a protruding wall portion protruding toward the insertion port side than the inner wall body; and at least one protruding body protruding from an inner wall surface of the protruding wall portion within a range of a size of the gap. The double-wall structure has a space, which extends in the cylinder-axis direction in a state of providing the gap and has only both ends in the cylinder-axis direction opened, between the inner wall body and the outer wall body. The space includes: a first opening on the insertion port side and a second opening on the closing wall body side which are arranged to oppose the protruding body.
    Type: Application
    Filed: October 23, 2018
    Publication date: May 16, 2019
    Applicant: Yazaki Corporation
    Inventors: Masayuki NAOHARA, Tomohiro SUGIURA, Yoshihiro KAWAMURA
  • Patent number: 10233324
    Abstract: An epoxy resin composition, the epoxy resin composition including components (A1) to (C1) described below, wherein the content of the component (B1) is 8 to 20 parts by mass relative to 100 parts by mass of the component (A1), and the content of the component (C1) is 12 to 110 parts by mass relative to 100 parts by mass of the component (A1): component (A1): an epoxy resin; component (B1): a boron trihalide-amine complex; and component (C1): rubber particles.
    Type: Grant
    Filed: June 5, 2013
    Date of Patent: March 19, 2019
    Assignee: MITSUBISHI CHEMICAL CORPORATION
    Inventors: Yukihiro Harada, Satoshi Okamoto, Kenta Narumori, Tomoo Sano, Akihiro Ito, Masayuki Sugiura, Tatsuhiro Kishikawa, Shinya Katou, Sanae Kita
  • Patent number: 9663838
    Abstract: After molten metal has been poured from a ladle 6 into a converter, metal 6b adhering to the ladle 6 is dropped into the ladle 6 on-line, and molten metal is poured from an electric furnace into the ladle 6 into which the metal 6b has been dropped. As a result, the metal 6b is melted and is recovered as a material.
    Type: Grant
    Filed: July 25, 2013
    Date of Patent: May 30, 2017
    Assignee: Nisshin Steel Co., Ltd.
    Inventors: Takahiro Yoshino, Masayuki Sugiura, Masakazu Mori, Shintarou Tada
  • Publication number: 20150247213
    Abstract: After molten metal has been poured from a ladle 6 into a converter, metal 6b adhering to the ladle 6 is dropped into the ladle 6 on-line, and molten metal is poured from an electric furnace into the ladle 6 into which the metal 6b has been dropped. As a result, the metal 6b is melted and is recovered as a material.
    Type: Application
    Filed: July 25, 2013
    Publication date: September 3, 2015
    Applicant: NISSHIN STEEL CO., LTD.
    Inventors: Takahiro Yoshino, Masayuki Sugiura, Masakazu Mori, Shintarou Tada
  • Patent number: 9123796
    Abstract: A semiconductor device includes a gate electrode, source regions and drain regions, a body contact region, and a body bias control electrode. The gate electrode includes a plurality of first portions arranged in parallel with a first distance therebetween, and a second portion connecting the plurality of first portions. The source regions and the drain regions are provided between the plurality of first portions. The body contact region is disposed on the other side of the source regions and the drain regions relative to the second portion. The body bias control electrode is provided on the body contact region in parallel with the second portion at a second distance from the second portion that is greater than the first distance, and is electrically connected to the body contact region.
    Type: Grant
    Filed: February 10, 2014
    Date of Patent: September 1, 2015
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Masayuki Sugiura
  • Publication number: 20150148451
    Abstract: An epoxy resin composition, the epoxy resin composition including components (A1) to (C1) described below, wherein the content of the component (B1) is 8 to 20 parts by mass relative to 100 parts by mass of the component (A1), and the content of the component (C1) is 12 to 110 parts by mass relative to 100 parts by mass of the component (A1): component (A1): an epoxy resin; component (B1): a boron trihalide-amine complex; and component (C1): rubber particles.
    Type: Application
    Filed: June 5, 2013
    Publication date: May 28, 2015
    Applicant: MITSUBISHI RAYON CO., LTD.
    Inventors: Yukihiro Harada, Satoshi Okamoto, Kenta Narumori, Tomoo Sano, Akihiro Ito, Masayuki Sugiura, Tatsuhiro Kishikawa, Shinya Katou, Sanae Kita
  • Publication number: 20140346601
    Abstract: A semiconductor device includes a gate electrode, source regions and drain regions, a body contact region, and a body bias control electrode. The gate electrode includes a plurality of first portions arranged in parallel with a first distance therebetween, and a second portion connecting the plurality of first portions. The source regions and the drain regions are provided between the plurality of first portions. The body contact region is disposed on the other side of the source regions and the drain regions relative to the second portion. The body bias control electrode is provided on the body contact region in parallel with the second portion at a second distance from the second portion that is greater than the first distance, and is electrically connected to the body contact region.
    Type: Application
    Filed: February 10, 2014
    Publication date: November 27, 2014
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventor: Masayuki SUGIURA
  • Patent number: 8836418
    Abstract: A switch circuit, a control circuit, a grounding wire and a control wire are formed on a substrate. The switch circuit connects an antenna terminal with one of multiple high frequency terminals. The control circuit outputs a control signal to the switch circuit. The grounding wire is disposed between the switch circuit and the control circuit and extends from a location proximate to an edge of the substrate to a location proximate to an opposite edge of the substrate. The control wire that carries the control signal is disposed between one end of the grounding wire and an edge of the semiconductor substrate.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: September 16, 2014
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Masayuki Sugiura
  • Publication number: 20140210543
    Abstract: A switch circuit, a control circuit, a grounding wire and a control wire are formed on a substrate. The switch circuit connects an antenna terminal with one of multiple high frequency terminals. The control circuit outputs a control signal to the switch circuit. The grounding wire is disposed between the switch circuit and the control circuit and extends from a location proximate to an edge of the substrate to a location proximate to an opposite edge of the substrate. The control wire that carries the control signal is disposed between one end of the grounding wire and an edge of the semiconductor substrate.
    Type: Application
    Filed: June 28, 2013
    Publication date: July 31, 2014
    Inventor: Masayuki SUGIURA
  • Patent number: 8753423
    Abstract: A method for stirring chrome-containing molten iron comprises mechanically stirring chrome-containing molten iron contained in a refining vessel by the use of an impeller having a rotation axis in the vertical direction where the refining vessel is such that the horizontal cross section of the inner wall thereof is circular around the central axis of the vessel in the vertical direction and the impeller, as integrated with the axial rod covered with a refractory, rotates around the central axis of the axial rod, as the rotation axis thereof. The stirring mode is regularly or irregularly switched between a concentric stirring of the molten iron in a state where the rotation axis of the impeller is centered in the central axis of the vessel and an eccentric stirring of the molten iron in a state where the rotation axis of the impeller is decentered from the central axis of the vessel.
    Type: Grant
    Filed: December 8, 2010
    Date of Patent: June 17, 2014
    Assignee: Nisshin Steel Co., Ltd.
    Inventors: Masayuki Sugiura, Masakazu Mori, Takahiro Yoshino
  • Patent number: 8698574
    Abstract: According to one embodiment, a high-frequency switch includes a high-frequency switch IC chip. The high-frequency switch IC chip has a high-frequency switching circuit section including an input terminal, a plurality of switching elements, a plurality of high-frequency signal lines, and a plurality of output terminals. The input terminal is connected to each of the plurality of output terminals via each of the plurality of switching elements with the high-frequency signal lines having the same lengths. The plurality of output terminals are arranged on a surface at an outer periphery of the high-frequency switch IC chip. The input terminal is arranged on the surface of the high-frequency switch IC chip at the center of the high-frequency switch IC circuit section.
    Type: Grant
    Filed: March 14, 2011
    Date of Patent: April 15, 2014
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Masayuki Sugiura, Noriyasu Kurihara, Toshiki Seshita, Hirotsugu Wakimoto, Yoshitomo Sagae, Toshiyuki Shimizu, Yoshio Itagaki, Masanori Ochi
  • Patent number: 8466633
    Abstract: An illumination controlling device for a vehicle includes a controlling portion to change a luminance phase of a meter based on operation of an operating portion and to maintain a luminance phase of a lighting while the lighting is extinguished. The controlling portion changes the luminance phase of the meter based on the operation of the operating portion and changes the luminance phase of the lighting to correspond to the luminance phase of the meter if the operating portion is operated in a state that the luminance phase is different between the meter and the lighting while the lighting is illuminated.
    Type: Grant
    Filed: February 23, 2011
    Date of Patent: June 18, 2013
    Assignees: DENSO CORPORATION, Toyota Jidosha Kabushiki Kaisha
    Inventors: Masayuki Sugiura, Takaaki Muramatsu, Atsushi Nishiyama, Ryuji Suzuki, Shinji Suganuma
  • Patent number: 8324710
    Abstract: According to one embodiment, a capacitor includes a substrate, a first electrode, a second electrode, and a first dielectric portion. The substrate includes an insulating layer and a semiconductor layer provided on the insulating layer. The semiconductor layer includes a dummy active region electrically isolated from an active region including an active element. The first electrode and the second electrode are located to oppose each other above the dummy active region. The first dielectric portion is provided between the first electrode and the second electrode.
    Type: Grant
    Filed: March 9, 2011
    Date of Patent: December 4, 2012
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Toshiyuki Shimizu, Masayuki Sugiura
  • Publication number: 20120260773
    Abstract: A method for stirring chrome-containing molten iron comprises mechanically stirring chrome-containing molten iron contained in a refining vessel by the use of an impeller having a rotation axis in the vertical direction where the refining vessel is such that the horizontal cross section of the inner wall thereof is circular around the central axis of the vessel in the vertical direction and the impeller, as integrated with the axial rod covered with a refractory, rotates around the central axis of the axial rod, as the rotation axis thereof. The stirring mode is regularly or irregularly switched between a concentric stirring of the molten iron in a state where the rotation axis of the impeller is centered in the central axis of the vessel and an eccentric stirring of the molten iron in a state where the rotation axis of the impeller is decentered from the central axis of the vessel.
    Type: Application
    Filed: December 8, 2010
    Publication date: October 18, 2012
    Applicant: NISSHIN STEEL CO., LTD.
    Inventors: Masayuki Sugiura, Masakazu Mori, Takahiro Yoshino
  • Publication number: 20120153396
    Abstract: According to an embodiment, a semiconductor device including a switch circuit includes a first gate electrode provided between a source region and a drain region of an FET and a second gate electrode provided between the first gate electrode and the drain region. The semiconductor device also includes a control terminal electrically connected to an intermediate region between the first gate electrode and the second gate electrode, the control terminal being placed at a ground potential corresponding to ON state of the FET, and the control terminal being placed at a positive potential or a negative potential corresponding to OFF state of the FET.
    Type: Application
    Filed: September 8, 2011
    Publication date: June 21, 2012
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Masayuki Sugiura, Toshiki Seshita, Yoshimoto Sagae
  • Patent number: D683660
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: June 4, 2013
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Masayuki Sugiura, Satoshi Kimura, Hiroshi Okamoto, Lu Yi
  • Patent number: D802515
    Type: Grant
    Filed: October 21, 2016
    Date of Patent: November 14, 2017
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Lu Yi, Masayuki Sugiura, Masahiko Nakamura, Yoshikiyo Ichino
  • Patent number: D812543
    Type: Grant
    Filed: October 21, 2016
    Date of Patent: March 13, 2018
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Lu Yi, Masayuki Sugiura, Masahiko Nakamura