Patents by Inventor Kouichi Morishige

Kouichi Morishige 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).

  • Thrust sliding bearing and mounting structure of a strut-type suspension using the thrust sliding bearing
    Patent number: 8740233
    Abstract: A thrust sliding bearing 1 includes a synthetic resin-made lower casing 2, a synthetic resin-made upper casing 3 superposed on the lower casing 2, and a synthetic resin-made thrust sliding bearing piece 4 interposed between said upper casing 3 and the lower casing 2.
    Type: Grant
    Filed: December 20, 2011
    Date of Patent: June 3, 2014
    Assignee: Oiles Corporation
    Inventors: Kouichi Morishige, Ryohei Kaneko
  • THRUST SLIDING BEARING
    Publication number: 20140119682
    Abstract: A thrust sliding bearing 1 includes a synthetic resin-made upper casing 100, a synthetic resin-made lower casing 200, and a synthetic resin-made thrust sliding bearing piece 300 interposed between the upper and lower casings 100 and 200, and the thrust sliding bearing piece 300 has inner recessed portions 306 and outer recessed portions 307 which are formed on its upper surface 304 in two rows including an inner row and an outer row and a lubricating oil filled in each of these inner recessed portions 306 and outer recessed portions 307, the inner recessed portions 306 and the outer recessed portions 307 being arranged with a phase difference of an angle ?1=6°.
    Type: Application
    Filed: May 30, 2012
    Publication date: May 1, 2014
    Applicant: OILES CORPORATION
    Inventors: Kouichi Morishige, Katsunori Saito, Tadashi Watai
  • Synthetic resin-made thrust sliding bearing
    Patent number: 8708568
    Abstract: A synthetic resin-made thrust sliding bearing 1 includes a synthetic resin-made upper casing 12, a synthetic resin-made lower casing 22, a synthetic resin-made thrust sliding bearing piece 33 interposed between the upper casing 12 and the lower casing 22, an outer elastic seal member 47 having an inner elastically deformable lip portion 43 and an outer elastically deformable lip portion 46, and an inner elastic seal member 54 having an outer elastically deformable lip portion 50 and an inner elastically deformable lip portion 53.
    Type: Grant
    Filed: February 15, 2012
    Date of Patent: April 29, 2014
    Assignee: Oiles Corporation
    Inventors: Kouichi Morishige, Ryohei Kaneko
  • SYNTHETIC RESIN-MADE THRUST SLIDING BEARING
    Publication number: 20130322798
    Abstract: A synthetic resin-made thrust sliding bearing 1 includes a synthetic resin-made upper casing 12, a synthetic resin-made lower casing 22, a synthetic resin-made thrust sliding bearing piece 33 interposed between the upper casing 12 and the lower casing 22, an outer elastic seal member 47 having an inner elastically deformable lip portion 43 and an outer elastically deformable lip portion 46, and an inner elastic seal member 54 having an outer elastically deformable lip portion 50 and an inner elastically deformable lip portion 53.
    Type: Application
    Filed: February 15, 2012
    Publication date: December 5, 2013
    Inventors: Kouichi Morishige, Ryohei Kaneko
  • Thrust sliding bearing and combination mechanism of the thrust sliding bearing and a piston rod
    Patent number: 8596661
    Abstract: A thrust sliding bearing 1 includes a synthetic resin-made annular bearing body 4 having an annular upper surface 2 and an annular engaging projection 3; a synthetic resin-made annular bearing body 6; a synthetic resin-made thrust sliding bearing piece 7; an annular upper cover 9 having engaging projections 8 which engage the engaging projection 3 of the bearing body 4; and an annular metal plate 15 interposed between the bearing body 6 and the annular upper cover 9.
    Type: Grant
    Filed: February 17, 2011
    Date of Patent: December 3, 2013
    Assignee: Oiles Corporation
    Inventors: Ryohei Kaneko, Kouichi Morishige
  • THRUST SLIDING BEARING AND MOUNTING STRUCTURE OF A STRUT-TYPE SUSPENSION USING THE THRUST SLIDING BEARING
    Publication number: 20130270790
    Abstract: A thrust sliding bearing 1 includes a synthetic resin-made lower casing 2, a synthetic resin-made upper casing 3 superposed on the lower casing 2, and a synthetic resin-made thrust sliding bearing piece 4 interposed between said upper casing 3 and the lower casing 2.
    Type: Application
    Filed: December 20, 2011
    Publication date: October 17, 2013
    Applicant: OILES CORPORATION
    Inventors: Kouichi Morishige, Ryohei Kaneko
  • THRUST SLIDING BEARING
    Publication number: 20130142462
    Abstract: A thrust sliding bearing 1 includes: a synthetic resin-made upper casing 2; a synthetic resin-made lower casing 3 which is superposed on the upper casing 2 so as to be rotatable about an axis O in a circumferential direction R relative to the upper casing 2; a synthetic resin-made thrust sliding bearing piece 5 disposed in an annular space 4 between the upper casing 2 and the lower casing 3; and a synthetic resin-made seal member 8 for sealing respective other end portions, communicating with the outside, of a gap 6 on an inner peripheral side and a gap 7 on an outer peripheral side in a radial direction A between the upper casing 2 and the lower casing 3, the gap 6 and the gap 7 respectively communicating with the annular space 4 at their one annular end portions.
    Type: Application
    Filed: June 15, 2011
    Publication date: June 6, 2013
    Applicant: Oiles Corporation
    Inventors: Kouichi Morishige, Takashi Horiguchi
  • THRUST SLIDING BEARING AND COMBINATION MECHANISM OF THE THRUST SLIDING BEARING AND A PISTON ROD
    Publication number: 20130009376
    Abstract: A thrust sliding bearing 1 includes a synthetic resin-made annular bearing body 4 having an annular upper surface 2 and an annular engaging projection 3; a synthetic resin-made annular bearing body 6; a synthetic resin-made thrust sliding bearing piece 7; an annular upper cover 9 having engaging projections 8 which engage the engaging projection 3 of the bearing body 4; and an annular metal plate 15 interposed between the bearing body 6 and the annular upper cover 9.
    Type: Application
    Filed: February 17, 2011
    Publication date: January 10, 2013
    Applicant: OILES CORPORATION
    Inventors: Ryohei Kaneko, Kouichi Morishige
  • SYNTHETIC RESIN-MADE THRUST SLIDING BEARING
    Publication number: 20120243814
    Abstract: A synthetic resin-made thrust sliding bearing 1 includes a synthetic resin-made upper casing 100, a synthetic resin-made lower casing 200, and a synthetic resin-made thrust sliding bearing piece 300 interposed between the upper casing 100 and the lower casing 200.
    Type: Application
    Filed: December 7, 2010
    Publication date: September 27, 2012
    Inventors: Yoshikazu Sakairi, Ryohei Kaneko, Kouichi Morishige, Tsuyoshi Nagashima, Mirai Shida
  • Nitride semiconductor light-emitting device and optical device including the same
    Patent number: 6858882
    Abstract: A nitride semiconductor light-emitting device includes an emission layer (103) formed on a substrate (100), and the emission layer includes a quantum well layer of GaN1-x?y?zAsxPySbz (0<x+y+z?0.3) containing Al.
    Type: Grant
    Filed: September 4, 2001
    Date of Patent: February 22, 2005
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Yuhzoh Tsuda, Shigetoshi Ito, Kouichi Morishige
  • Nitride semiconductor light-emitting device and optical device including the same
    Publication number: 20040051105
    Abstract: A nitride semiconductor light-emitting device includes an emission layer (103) formed on a substrate (100), and the emission layer includes a quantum well layer of GaN1−x-y−zAsxPySbz (0<x+y+z≦0.3) containing Al.
    Type: Application
    Filed: August 1, 2003
    Publication date: March 18, 2004
    Inventors: Yuhzoh Tsuda, Shigetoshi Ito, Kouichi Morishige