Patents by Inventor Fumihiko Kashiwabara

Fumihiko Kashiwabara 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: 9793075
    Abstract: A connection state (conduction/non-conduction) between a slide electrode and a first electrode pattern is switched with a first rotation angle as a boundary, and the switching of the connection state is generated by switching a contact state (contact/non-contact) between a first contact and a first electrode pattern. A connection state between a slide electrode and a second electrode pattern is switched with a third rotation angle as a boundary, and the switching of the connection state is generated by switching a contact state between a first contact and a second electrode pattern. That is, the contact state between the first contact farther away from a rotation center than the second contact and the electrode pattern defines a connection state between the slide electrode and an electrode pattern.
    Type: Grant
    Filed: August 16, 2016
    Date of Patent: October 17, 2017
    Assignee: ALPS ELECTRIC CO., LTD.
    Inventors: Takashi Noguchi, Fumihiko Kashiwabara
  • Publication number: 20170069446
    Abstract: A connection state (conduction/non-conduction) between a slide electrode and a first electrode pattern is switched with a first rotation angle as a boundary, and the switching of the connection state is generated by switching a contact state (contact/non-contact) between a first contact and a first electrode pattern. A connection state between a slide electrode and a second electrode pattern is switched with a third rotation angle as a boundary, and the switching of the connection state is generated by switching a contact state between a first contact and a second electrode pattern. That is, the contact state between the first contact farther away from a rotation center than the second contact and the electrode pattern defines a connection state between the slide electrode and an electrode pattern.
    Type: Application
    Filed: August 16, 2016
    Publication date: March 9, 2017
    Inventors: Takashi NOGUCHI, Fumihiko KASHIWABARA
  • Patent number: 7619174
    Abstract: An illuminated switch device includes: a casing with an open upper side that has a partition wall formed on the inner bottom thereof; light sources that are provided on the inner bottom in a plurality of regions partitioned by the partition wall; an operating body that includes an outer housing and a light-shielding wall which divides a space surrounded by the outer housing and covered with an upper plate into a plurality of small spaces; and a switch element that is driven when the operating body is pressed. Guide rails are slidably fitted to concave grooves to guide the movement of the outer housing in the vertical direction. Both ends of the light-shielding wall 9 extending to the outside of the outer housing 8 serve as the guide rails.
    Type: Grant
    Filed: October 3, 2008
    Date of Patent: November 17, 2009
    Assignee: Alps Electric Co., Ltd.
    Inventors: Takashi Uenomachi, Fumihiko Kashiwabara
  • Publication number: 20090114514
    Abstract: An illuminated switch device includes: a casing with an open upper side that has a partition wall formed on the inner bottom thereof; light sources that are provided on the inner bottom in a plurality of regions partitioned by the partition wall; an operating body that includes an outer housing and a light-shielding wall which divides a space surrounded by the outer housing and covered with an upper plate into a plurality of small spaces; and a switch element that is driven when the operating body is pressed. Guide rails are slidably fitted to concave grooves to guide the movement of the outer housing in the vertical direction. Both ends of the light-shielding wall 9 extending to the outside of the outer housing 8 serve as the guide rails.
    Type: Application
    Filed: October 3, 2008
    Publication date: May 7, 2009
    Inventors: Takashi UENOMACHI, Fumihiko KASHIWABARA
  • Patent number: 6778384
    Abstract: According to this invention, when a user presses a manipulation part, a slider is pressed to a cardholder integrated with the manipulation part to move against a spring force of coil springs, which releases engagement of a protruding part at a center of a heart-shaped cam with a pin. When the manipulation part is released from being pressed, the cardholder is pushed out by the coil springs through the slider, and the manipulation part protrudes from a surface of an instrument panel. When the user holds the manipulation part to pull it out, a force acts on second pawls from first pawls through slant faces, which bends rods to release engagement of the first pawls with the second pawls.
    Type: Grant
    Filed: November 21, 2002
    Date of Patent: August 17, 2004
    Assignee: Alps Electric Co., Ltd.
    Inventors: Fumihiko Kashiwabara, Hiroyuki Miyaguchi, Nobuaki Iwamoto
  • Publication number: 20030100977
    Abstract: According to this invention, when a user presses a manipulation part, a slider is pressed to a cardholder integrated with the manipulation part to move against a spring force of coil springs, which releases engagement of a protruding part at a center of a heart-shaped cam with a pin. When the manipulation part is released from being pressed, the cardholder is pushed out by the coil springs through the slider, and the manipulation part protrudes from a surface of an instrument panel. When the user holds the manipulation part to pull it out, a force acts on second pawls from first pawls through slant faces, which bends rods to release engagement of the first pawls with the second pawls.
    Type: Application
    Filed: November 21, 2002
    Publication date: May 29, 2003
    Applicant: Alps Electric Co., Ltd.
    Inventors: Fumihiko Kashiwabara, Hiroyuki Miyaguchi, Nobuaki Iwamoto