Patents by Inventor Shinroku Nakao

Shinroku Nakao 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).

  • Baby carriage
    Patent number: 4538830
    Abstract: A baby carriage comprises a backrest frame, a sheet of canvas spreaded out on the frame, the sheet having a backrest portion and a head frame located above the backrest portion, the head frame being bandable into an L-shaped form as viewed from either side, and a device mounted on the back of the backrest portion and the head frame for setting the head frame, the device comprising a base frame, an anchoring rod slidably mounted in the base frame and a receiving frame capable of engaging with the rod, whereby the devices permits angular movement of the backrest portion.
    Type: Grant
    Filed: January 18, 1983
    Date of Patent: September 3, 1985
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Hideo Saito, Hitoshi Kato, Yoshiyasu Ishii, Hiroaki Matsuda
  • Baby chair
    Patent number: 4500133
    Abstract: A baby chair comprises a chair body including a seat portion and a back rest portion, a U-shaped main support leg for supporting the chair body, and a support member for supporting the U-shaped support leg when the chair is used indoor, and holder members for holding the U-shaped main support leg at an upright position when the chair is used as a car seat rack. The baby chair further includes a belt member for holding a baby or child in a safety condition when a collision shock or inertia force is applied to the chair.
    Type: Grant
    Filed: September 2, 1982
    Date of Patent: February 19, 1985
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii, Hiroaki Matsuda
  • Reclining mechanism for baby carriage
    Patent number: 4462607
    Abstract: The upper back portion of a seating sheet is suspended from the handle of a baby carriage by a slidable clip arrangement including a first loop clip suspended from the carriage handle and a second loop clip adjustably secured to the upper portion of the seating sheet.
    Type: Grant
    Filed: October 5, 1981
    Date of Patent: July 31, 1984
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Kouichi Kobayashi
  • Roller type finger-pressure apparatus
    Patent number: 4458675
    Abstract: A cover over the screw shaft in a roller-type fingerpressure apparatus prevents clogging and is also provided with flanges to help guide the moving roller frame. The vertical extension of the rollers is enhanced by having the roller shafts vertically slidable in grooves formed in plates which are themselves vertically slidable with respect to the frame.
    Type: Grant
    Filed: January 4, 1982
    Date of Patent: July 10, 1984
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Takashi Chino, Yuzo Abe, Katuhiro Tokutake
  • Inhaler
    Patent number: 4456007
    Abstract: An inhaler comprises a vapor producing unit, and a cover incorporating a vapor feeding nozzle. The vapor feeding nozzle is pivotally mounted on the cover in such a manner that the vapor feeding nozzle can be tilted at a desired angle. Also, a novel construction of an inner mechanism for the inhaler is disclosed.
    Type: Grant
    Filed: December 9, 1981
    Date of Patent: June 26, 1984
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii, Kazuo Nagata
  • Baby seat
    Patent number: D273727
    Type: Grant
    Filed: September 1, 1981
    Date of Patent: May 8, 1984
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii, Hiroaki Matsuda
  • Heat therapeutic belt
    Patent number: D274097
    Type: Grant
    Filed: June 30, 1981
    Date of Patent: May 29, 1984
    Assignee: Combi Co. Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii, Kenshiun Ishii
  • Toy vehicle
    Patent number: D274921
    Type: Grant
    Filed: March 8, 1982
    Date of Patent: July 31, 1984
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii, Hiroaki Matsuda
  • Massage treatment table
    Patent number: D275322
    Type: Grant
    Filed: February 24, 1982
    Date of Patent: August 28, 1984
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Takashi Chino, Katuhiro Tokutake
  • Sandal
    Patent number: D275429
    Type: Grant
    Filed: January 4, 1982
    Date of Patent: September 11, 1984
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii, Kenshun Ishii, Yukio Ishige
  • Musical activity toy
    Patent number: D275502
    Type: Grant
    Filed: August 3, 1982
    Date of Patent: September 11, 1984
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii, Susumu Matsumoto
  • Slipper
    Patent number: D275525
    Type: Grant
    Filed: February 24, 1982
    Date of Patent: September 18, 1984
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii, Yukio Ishige
  • Toy rattle
    Patent number: D275581
    Type: Grant
    Filed: February 1, 1982
    Date of Patent: September 18, 1984
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii
  • Baby stroller
    Patent number: D277745
    Type: Grant
    Filed: September 14, 1982
    Date of Patent: February 26, 1985
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii, Hiroaki Matsuda
  • Driving toy
    Patent number: D278644
    Type: Grant
    Filed: August 2, 1982
    Date of Patent: April 30, 1985
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii, Susumu Matsumoto
  • Medical corset
    Patent number: D278657
    Type: Grant
    Filed: July 9, 1982
    Date of Patent: April 30, 1985
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii, Kenshun Ishii
  • Ergometer
    Patent number: D279811
    Type: Grant
    Filed: March 26, 1984
    Date of Patent: July 23, 1985
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii, Kenshun Ishii
  • Electric massage instrument
    Patent number: D281354
    Type: Grant
    Filed: August 11, 1983
    Date of Patent: November 12, 1985
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii, Kazuo Nagata, Yukio Ishige
  • Toy vehicle
    Patent number: D281792
    Type: Grant
    Filed: October 31, 1983
    Date of Patent: December 17, 1985
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii, Taira Hanashima
  • Toy block
    Patent number: D281984
    Type: Grant
    Filed: February 22, 1983
    Date of Patent: December 31, 1985
    Assignee: Combi Co., Ltd.
    Inventors: Shinroku Nakao, Yoshiyasu Ishii, Yukio Ishige