Patents by Inventor Hidehiro Otsuka

Hidehiro Otsuka 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).

  • Patent number: 4441681
    Abstract: A mounting apparatus comprises a grommet for snap-on attachment to an aperture in an exterior vehicle body panel, a base pad to be placed on the panel and adapted to engage the grommet in such a manner to prevent the grommet from being rotated about its axis relative to the base pad, and a self-tapping screw for insertion into the grommet. By means of the apparatus, an outside rear view mirror assembly is mounted on the panel through work entirely done from the outside of the panel without damaging the paint coating of the panel around the aperture.
    Type: Grant
    Filed: October 20, 1978
    Date of Patent: April 10, 1984
    Assignee: Nissan Motor Company, Limited
    Inventors: Takaaki Oda, Hidehiro Otsuka
  • Patent number: 4422724
    Abstract: A rear view mirror arrangement including a mirror housing mounted on the vehicle side door with face to face contact. The mirror housing is retained in a position laterally protruding from the vehicle side door by spring force provided by a spring positioned between the mirror housing and the vehicle side door. The spring force permits the mirror housing to temporarily displace from the vehicle side door in response to an impact applied to the mirror housing in order to absorb the impact. The mirror arrangement has a mirror angle adjustment lever capable of adjusting the mirror angle in both vertical and horizontal directions. The mirror angle adjustment lever is releasably connected to the mirror permitting the displacement of the mirror housing with respect to the vehicle side door when the impact is received by the mirror housing.
    Type: Grant
    Filed: April 14, 1983
    Date of Patent: December 27, 1983
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Hidehiro Otsuka, Takaaki Oda, Fumiyoshi Sato, Masaaki Kikuta
  • Patent number: 4400012
    Abstract: A steering column covering shell structure for use with a steering column of a steerable vehicle has a two-piece construction composed of lower and upper shell members which are disconnectably coupled together. By preference, one of the lower and upper shell members has a stress raising wall portion secured to the steering column directly or through the casing of a combination switch assembly mounted on the steering column and enclosed within the shell structure.
    Type: Grant
    Filed: August 31, 1981
    Date of Patent: August 23, 1983
    Assignee: Nissan Motor Company, Limited
    Inventor: Hidehiro Otsuka