Patents Assigned to Mamiya America Corporation
  • Patent number: 8418973
    Abstract: A tripod head comprises a tripod mounting component, an angle adjusting component, and a camera mounting component. The angle adjusting component is configured to allow adjustment and locking of the angle between the tripod mounting component and the camera mounting component about first and second perpendicular axes. The camera mounting component is rotatably mounted to the angle adjusting component to allow the camera mounting component to be rotated and locked with respect to the angle adjusting component about a third axis.
    Type: Grant
    Filed: February 19, 2010
    Date of Patent: April 16, 2013
    Assignee: Mamiya America Corporation
    Inventors: Hao Liu, Robert M. Rose
  • Patent number: 8366062
    Abstract: A tripod head comprises a mount and an angle adjustment mechanism for adjusting and locking the angle of the mount with respect to a tripod. The mechanism comprises an elongated handle. The handle is adapted to rotate around its longitudinal axis to lock the angle of the mechanism when rotated in one direction and unlock the angle of the mechanism when rotated in the other direction. The handle comprises a proximal portion and a distal portion. The distal portion is attached at a pivot point whereby the distal portion can pivot between an operative position in line with the proximal portion and a storage position generally perpendicular to the proximal portion. The handle further comprises a locking device for releasably locking the distal portion in the operative position.
    Type: Grant
    Filed: February 19, 2010
    Date of Patent: February 5, 2013
    Assignee: Mamiya America Corporation
    Inventors: Hao Liu, Robert M. Rose