Patents by Inventor Natsuki Hagiwara

Natsuki Hagiwara 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: 10930106
    Abstract: A coin placement unit is equipped with: a coin spread portion having two perpendicular wall surfaces and a recessed surface comprising a gutter-shaped recessed portion extending in the direction orthogonal to the perpendicular wall surfaces between the two perpendicular wall surfaces; a coin slot portion having a coin slot; and a ridge line portion provided between the coin spread portion and the coin slot portion so as to partition the coin spread portion and the coin slot portion. The coin spread portion, the ridge line portion, and the coin slot portion have the same width and are continuous in the direction toward a depth side.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: February 23, 2021
    Assignee: NEC Platforms, Ltd.
    Inventors: Takashi Nakashima, Natsuki Hagiwara
  • Publication number: 20200058183
    Abstract: A coin placement unit is equipped with: a coin spread portion having two perpendicular wall surfaces and a recessed surface comprising a gutter-shaped recessed portion extending in the direction orthogonal to the perpendicular wall surfaces between the two perpendicular wall surfaces; a coin slot portion having a coin slot; and a ridge line portion provided between the coin spread portion and the coin slot portion so as to partition the coin spread portion and the coin slot portion. The coin spread portion, the ridge line portion, and the coin slot portion have the same width and are continuous in the direction toward a depth side.
    Type: Application
    Filed: February 21, 2018
    Publication date: February 20, 2020
    Applicant: NEC Platforms, Ltd.
    Inventors: Takashi NAKASHIMA, Natsuki HAGIWARA
  • Patent number: 10423192
    Abstract: It is an object of this invention to provide a display device capable of easily adjusting the height thereof without providing an extension and contraction mechanism. The display device (1) of this invention includes: a casing (3); and a display unit (5) to be installed for use onto the casing (3), the casing (3) and the display unit (5) being available to directly couple to each other. A coupling structure between the casing (3) and the display unit (5) is changeable from a state in which the casing (3) and the display unit (5) are directly coupled to each other to a state in which the casing (3) and the display unit (5) are coupled to each other with a pole (7) having a columnar shape and separable along a center axis thereof, which is mounted between the casing (3) and the display unit (5).
    Type: Grant
    Filed: October 4, 2012
    Date of Patent: September 24, 2019
    Assignee: NEC Platforms, Ltd.
    Inventors: Takahiro Iwamoto, Natsuki Hagiwara, Takashi Nakashima
  • Patent number: 10031550
    Abstract: Provided is a display device, including: a display unit (31); a touch panel (32) stacked on a front part of the display unit (31); and a case for housing the touch panel (32) and the display unit (31). The case includes: a rear case (21); and a front case (22) removably attached to the rear case (21), which has an opening portion for exposing a touch detection region and a visible region of the touch panel (32) and the display unit (31) stacked together. The display unit (31) is mounted to the rear case (21), and the touch panel (32) is mounted to the front case (22).
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: July 24, 2018
    Assignee: NEC Platforms, Ltd.
    Inventors: Takahiro Iwamoto, Natsuki Hagiwara, Takashi Nakashima
  • Publication number: 20160154424
    Abstract: Provided is a display device, including: a display unit (31); a touch panel (32) stacked on a front part of the display unit (31); and a case for housing the touch panel (32) and the display unit (31). The case includes: a rear case (21); and a front case (22) removably attached to the rear case (21), which has an opening portion for exposing a touch detection region and a visible region of the touch panel (32) and the display unit (31) stacked together. The display unit (31) is mounted to the rear case (21), and the touch panel (32) is mounted to the front case (22).
    Type: Application
    Filed: February 5, 2016
    Publication date: June 2, 2016
    Applicant: NEC PLATFORMS, LTD.
    Inventors: Takahiro IWAMOTO, Natsuki HAGIWARA, Takashi NAKASHIMA
  • Patent number: 9292046
    Abstract: Provided is a display device, including: a display unit (31); a touch panel (32) stacked on a front part of the display unit (31); and a case for housing the touch panel (32) and the display unit (31). The case includes: a rear case (21); and a front case (22) removably attached to the rear case (21), which has an opening portion for exposing a touch detection region and a visible region of the touch panel (32) and the display unit (31) stacked together. The display unit (31) is mounted to the rear case (21), and the touch panel (32) is mounted to the front case (22).
    Type: Grant
    Filed: October 4, 2012
    Date of Patent: March 22, 2016
    Assignee: NEC Platforms, Ltd.
    Inventors: Takahiro Iwamoto, Natsuki Hagiwara, Takashi Nakashima
  • Publication number: 20140267957
    Abstract: Provided is a display device, including: a display unit (31); a touch panel (32) stacked on a front part of the display unit (31); and a case for housing the touch panel (32) and the display unit (31). The case includes: a rear case (21); and a front case (22) removably attached to the rear case (21), which has an opening portion for exposing a touch detection region and a visible region of the touch panel (32) and the display unit (31) stacked together. The display unit (31) is mounted to the rear case (21), and the touch panel (32) is mounted to the front case (22).
    Type: Application
    Filed: October 4, 2012
    Publication date: September 18, 2014
    Applicant: NEC INFRONTIA CORPORATION
    Inventors: Takahiro Iwamoto, Natsuki Hagiwara, Takashi Nakashima
  • Publication number: 20140254076
    Abstract: It is an object of this invention to provide a display device capable of easily adjusting the height thereof without providing an extension and contraction mechanism. The display device (1) of this invention includes: a casing (3); and a display unit (5) to be installed for use onto the casing (3), the casing (3) and the display unit (5) being available to directly couple to each other. A coupling structure between the casing (3) and the display unit (5) is changeable from a state in which the casing (3) and the display unit (5) are directly coupled to each other to a state in which the casing (3) and the display unit (5) are coupled to each other with a pole (7) having a columnar shape and separable along a center axis thereof, which is mounted between the casing (3) and the display unit (5).
    Type: Application
    Filed: October 4, 2012
    Publication date: September 11, 2014
    Applicant: NEC INFRONTIA CORPORATION
    Inventors: Takahiro Iwamoto, Natsuki Hagiwara, Takashi Nakashima
  • Patent number: D552611
    Type: Grant
    Filed: November 10, 2005
    Date of Patent: October 9, 2007
    Assignee: NEC Infrontia Corporation
    Inventors: Natsuki Hagiwara, Manabu Tominaga
  • Patent number: D594055
    Type: Grant
    Filed: July 29, 2008
    Date of Patent: June 9, 2009
    Assignee: NEC Infrontia Corporation
    Inventors: Natsuki Hagiwara, Mariko Jinno
  • Patent number: D328076
    Type: Grant
    Filed: June 17, 1991
    Date of Patent: July 21, 1992
    Assignee: Nitsuko Corporation
    Inventor: Natsuki Hagiwara
  • Patent number: D687483
    Type: Grant
    Filed: September 19, 2011
    Date of Patent: August 6, 2013
    Assignee: NEC Infrontia Corporation
    Inventors: Natsuki Hagiwara, Takahiro Iwamoto, Mariko Jinno, Takeshi Nakatani