Patents by Inventor Takae Hayashi

Takae Hayashi 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).

  • Resin composition, backing material for ultrasonic vibrator, ultrasonic vibrator, and ultrasonic endoscope
    Patent number: 10370532
    Abstract: A resin composition of the present invention contains: an epoxy resin (A); a hardener (B); and an ion exchanger (C). At least one of the epoxy resin (A) and the hardener (B) contains a modified silicone (S), and the epoxy resin (A) is at least one type selected from the group consisting of a bisphenol A type epoxy resin, a bisphenol F type epoxy resin, a phenol novolac type epoxy resin, and an epoxy-modified silicone.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: August 6, 2019
    Assignee: OLYMPUS CORPORATION
    Inventors: Koji Kobayashi, Takae Hayashi, Kunihisa Obi
  • ADHESIVE COMPOSITION, ULTRASONIC TRANSDUCER, ENDOSCOPE, AND ULTRASONIC ENDOSCOPE
    Publication number: 20190082937
    Abstract: An adhesive composition includes an epoxy resin as a main component and an inorganic zwitterion exchanger.
    Type: Application
    Filed: November 15, 2018
    Publication date: March 21, 2019
    Applicant: OLYMPUS CORPORATION
    Inventors: Takae HAYASHI, Koji KOBAYASHI, Hiroki YOKOYAMA
  • RESIN COMPOSITION, BACKING MATERIAL FOR ULTRASONIC VIBRATOR, ULTRASONIC VIBRATOR, AND ULTRASONIC ENDOSCOPE
    Publication number: 20170009072
    Abstract: A resin composition of the present invention contains: an epoxy resin (A); a hardener (B); and an ion exchanger (C). At least one of the epoxy resin (A) and the hardener (B) contains a modified silicone (S), and the epoxy resin (A) is at least one type selected from the group consisting of a bisphenol A type epoxy resin, a bisphenol F type epoxy resin, a phenol novolac type epoxy resin, and an epoxy-modified silicone.
    Type: Application
    Filed: September 21, 2016
    Publication date: January 12, 2017
    Applicant: OLYMPUS CORPORATION
    Inventors: Koji KOBAYASHI, Takae HAYASHI, Kunihisa OBI
  • OPTICAL DEVICE FOR FLUORESCENCE IMAGING
    Publication number: 20070167841
    Abstract: An optical device for fluorescence imaging equipped with a plurality of optical elements, wherein a silicone-based bonding agent containing a low-autofluorescent substance is interposed between the optical elements to bond the plurality of optical elements to each other.
    Type: Application
    Filed: December 22, 2006
    Publication date: July 19, 2007
    Applicant: Olympus Corporation
    Inventors: Takae Hayashi, Hiroaki Kinoshita