Patents by Inventor Akio Ooshima

Akio Ooshima 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).

  • Carrier member made of a UV resistant fiber-reinforced composite material and process for producing thereof
    Patent number: 6815037
    Abstract: This invention provides a carrier member made of a UV resistant fiber-reinforced composite material where a UV resistant coating material is applied on the surface of the fiber-reinforced composite material and a process for producing thereof. A preferable fiber-reinforced composite material is a fiber-reinforced plastic or carbon fiber-reinforced carbon composite material. A UV resistant coating material is one or more selected from the group consisting of ceramics, cermets, metals and alloys. The carrier member is produced by coating the surface of the fiber-reinforced composite material with a UV resistant coating material by spraying. This carrier member is advantageous in that it can exhibit properties inherent to a fiber-reinforced composite material such as a light weight, higher rigidity and higher heat resistance and that it little contaminates a precision instrument material when being used in cleansing with UV.
    Type: Grant
    Filed: September 19, 2001
    Date of Patent: November 9, 2004
    Assignee: Nippon Mitsubishi Oil Corporation
    Inventors: Akio Ooshima, Takashi Kobayashi, Kenichi Aoyagi, Daisuke Uchida
  • Carrier member made of a UV resistant fiber-reinforced composite material and process for producing thereof
    Publication number: 20030054131
    Abstract: This invention provides a carrier member made of a UV resistant fiber-reinforced composite material where a UV resistant coating material is applied on the surface of the fiber-reinforced composite material and a process for producing thereof. A preferable fiber-reinforced composite material is a fiber-reinforced plastic or carbon fiber-reinforced carbon composite material. A UV resistant coating material is one or more selected from the group consisting of ceramics, cermets, metals and alloys. The carrier member is produced by coating the surface of the fiber-reinforced composite material with a UV resistant coating material by spraying. This carrier member is advantageous in that it can exhibit properties inherent to a fiber-reinforced composite material such as a light weight, higher rigidity and higher heat resistance and that it little contaminates a precision instrument material when being used in cleansing with UV.
    Type: Application
    Filed: September 19, 2001
    Publication date: March 20, 2003
    Inventors: Akio Ooshima, Takashi Kobayashi, Kenichi Aoyagi, Daisuke Uchida