Patents by Inventor Akinori Iwamoto

Akinori Iwamoto 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).

  • Radiation measuring device
    Patent number: 8525120
    Abstract: A light emitting film is transferred to a light emitting plate serving as a transfer destination member, by a transfer method. The light emitting plate contains a first scintillator material for detecting ? ray. The light emitting film includes a protective layer, a light tight layer and a light emitting layer. The light emitting layer contains an adhesive material, and a second scintillator material added thereto for detecting ? ray. The light emitting film may be directly formed on a surface of a transparent member, a light receiving surface of a photomultiplier tube or the like by a transfer method. The light tight layer and the light emitting layer are arranged between the protective layer and the transfer destination member, and thus the light tight layer and the light emitting layer are protected physically.
    Type: Grant
    Filed: August 14, 2007
    Date of Patent: September 3, 2013
    Assignee: Hitachi Aloka Medical, Ltd.
    Inventor: Akinori Iwamoto
  • RADIATION MEASURING DEVICE
    Publication number: 20100108897
    Abstract: A light emitting film is transferred to a light emitting plate serving as a transfer destination member, by a transfer method. The light emitting plate contains a first scintillator material for detecting ? ray. The light emitting film includes a protective layer, a light tight layer and a light emitting layer. The light emitting layer contains an adhesive material, and a second scintillator material added thereto for detecting ? ray. The light emitting film may be directly formed on a surface of a transparent member, a light receiving surface of a photomultiplier tube or the like by a transfer method. The light tight layer and the light emitting layer are arranged between the protective layer and the transfer destination member, and thus the light tight layer and the light emitting layer are protected physically.
    Type: Application
    Filed: August 14, 2007
    Publication date: May 6, 2010
    Inventor: Akinori Iwamoto