Patents by Inventor Tadamine Toh

Tadamine Toh 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: 7415108
    Abstract: A telephone includes an upper casing, a lower casing, and a receiver transmitter. The lower casing has a pair of projecting support sections at one end of the bottom, to which a first leg is rotatably mounted. The first leg includes a rotatable and slidable second leg. In a large-angle inclined state of the telephone, first and second engaging sections of the second leg are in engagement with first and second engaged sections of the first leg, respectively. When an excessive load is applied to the telephone in the direction of the arrow, the engaging sections are elastically deformed, being brought out of engagement with the engaged sections. Accordingly, the second leg tilts onto a desk into parallel with the desk. Consequently, the second leg is subjected to no longitudinal load. Thus, even if the second leg is not strong in structure, the second leg can be prevented from breaking.
    Type: Grant
    Filed: April 7, 2004
    Date of Patent: August 19, 2008
    Assignee: NEC Infrontia Corporation
    Inventor: Tadamine Toh
  • Publication number: 20070285877
    Abstract: In a terminal unit including a main body and a flexible panel coupled to a main body, the main body including a first engaging section having a guide rim. The flexible panel is mounted to the main body by using the first engaging section. The panel includes a first claw which is engaged with the first engaging section. The first claw has a guide face which extends to slantingly intersect the guide rim of the first engaging section.
    Type: Application
    Filed: March 22, 2007
    Publication date: December 13, 2007
    Applicant: NEC INFRONTIA CORPORATION
    Inventor: Tadamine Toh
  • Publication number: 20040202315
    Abstract: A telephone includes an upper casing, a lower casing, and a receiver transmitter. The lower casing has a pair of projecting support sections at one end of the bottom, to which a first leg is rotatably mounted. The first leg includes a rotatable and slidable second leg. In a large-angle inclined state of the telephone, first and second engaging sections of the second leg are in engagement with first and second engaged sections of the first leg, respectively. When an excessive load is applied to the telephone in the direction of the arrow, the engaging sections are elastically deformed, being brought out of engagement with the engaged sections. Accordingly, the second leg tilts onto a desk into parallel with the desk. Consequently, the second leg is subjected to no longitudinal load. Thus, even if the second leg is not strong in structure, the second leg can be prevented from breaking.
    Type: Application
    Filed: April 7, 2004
    Publication date: October 14, 2004
    Applicant: NEC Infrontia Corporation
    Inventor: Tadamine Toh
  • Patent number: D490393
    Type: Grant
    Filed: March 24, 2003
    Date of Patent: May 25, 2004
    Assignee: NEC Infrontia Corporation
    Inventors: Eiichi Taniguchi, Tadamine Toh, Satoki Mamizuka
  • Patent number: D490394
    Type: Grant
    Filed: March 24, 2003
    Date of Patent: May 25, 2004
    Assignee: NEC Infrontia Corporation
    Inventors: Eiichi Taniguchi, Tadamine Toh, Shinsuke Miura
  • Patent number: D490395
    Type: Grant
    Filed: March 24, 2003
    Date of Patent: May 25, 2004
    Assignee: NEC Infrontia Corporation
    Inventors: Eiichi Taniguchi, Tadamine Toh, Satoki Mamizuka
  • Patent number: D596612
    Type: Grant
    Filed: September 25, 2007
    Date of Patent: July 21, 2009
    Assignee: NEC Infrontia Corporation
    Inventors: Masafuku Akatsu, Eiichi Taniguchi, Tadamine Toh, Masaki Kobayashi, Takaaki Fujii, Masaru Kunii, Jun Tamatsu, Fumiyoshi Toyoshima, Naoki Mori, Noriaki Nozaki, Hiroshi Kamezawa, Toshiki Takeda
  • Patent number: D596613
    Type: Grant
    Filed: September 25, 2007
    Date of Patent: July 21, 2009
    Assignee: NEC Infrontia Corporation
    Inventors: Masafuku Akatsu, Eiichi Taniguchi, Tadamine Toh, Masaki Kobayashi, Takaaki Fujii, Masaru Kunii, Jun Tamatsu, Fumiyoshi Toyoshima, Naoki Mori, Noriaki Nozaki, Hiroshi Kamezawa, Toshiki Takeda
  • Patent number: D597060
    Type: Grant
    Filed: September 25, 2007
    Date of Patent: July 28, 2009
    Assignee: NEC Infrontia Corporation
    Inventors: Masafuku Akatsu, Eiichi Taniguchi, Tadamine Toh, Masaki Kobayashi, Takaaki Fujii, Masaru Kunii, Jun Tamatsu, Fumiyoshi Toyoshima, Naoki Mori, Noriaki Nozaki, Hiroshi Kamezawa, Toshiki Takeda
  • Patent number: D597061
    Type: Grant
    Filed: September 25, 2007
    Date of Patent: July 28, 2009
    Assignee: NEC Infrontia Corporation
    Inventors: Masafuku Akatsu, Eiichi Taniguchi, Tadamine Toh, Masaki Kobayashi, Takaaki Fujii, Masaru Kunii, Jun Tamatsu, Fumiyoshi Toyoshima, Naoki Mori, Noriaki Nozaki, Hiroshi Kamezawa, Toshiki Takeda
  • Patent number: D337584
    Type: Grant
    Filed: November 27, 1991
    Date of Patent: July 20, 1993
    Assignee: Nitsuko Corporation
    Inventor: Tadamine Toh
  • Patent number: D344517
    Type: Grant
    Filed: November 6, 1992
    Date of Patent: February 22, 1994
    Assignee: Nitsuko Corporation
    Inventors: Tadamine Toh, Kazuhiko Oda
  • Patent number: D354956
    Type: Grant
    Filed: November 6, 1992
    Date of Patent: January 31, 1995
    Assignee: Nitsuko Corporation
    Inventors: Tadamine Toh, Kazuhiro Oda
  • Patent number: D375094
    Type: Grant
    Filed: April 21, 1995
    Date of Patent: October 29, 1996
    Assignee: Kitsuko Corporation
    Inventor: Tadamine Toh
  • Patent number: D375100
    Type: Grant
    Filed: April 21, 1995
    Date of Patent: October 29, 1996
    Assignee: Nitsuko Corporation
    Inventor: Tadamine Toh
  • Patent number: D375308
    Type: Grant
    Filed: April 21, 1995
    Date of Patent: November 5, 1996
    Assignee: Nitsuko Corporation
    Inventor: Tadamine Toh
  • Patent number: D375309
    Type: Grant
    Filed: April 21, 1995
    Date of Patent: November 5, 1996
    Assignee: Nitsuko Corporation
    Inventor: Tadamine Toh