Patents by Inventor Hidekazu Hata

Hidekazu Hata 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: 6394344
    Abstract: A card reader has a main body and a card reader unit provided within the main body for executing at least one of recording and reproducing data on a card inserted in the card reader unit. A first communication unit is provided within the main body for executing at least one of inputting and outputting a signal, a power supply unit is provided within the main body for supplying electric power to each unit, and a controller is provided within the main body for controlling each unit. An accessory device can be removably attached to the main body for having at least one of the functions among a printing function, a data communicating function and a display function. A second communication unit is provided within the accessory device for having at least one of the functions of receiving a signal from the first communication unit and sending a signal to the first communication unit.
    Type: Grant
    Filed: October 26, 1998
    Date of Patent: May 28, 2002
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Masanobu Katsumura, Takanori Muranaka, Kazutaka Sakamoto, Shigeki Maeda, Makoto Yonemura, Hidekazu Hata
  • Patent number: 6357598
    Abstract: A paper sheet manipulating apparatus and a paper sheet transaction apparatus for manipulating paper sheets such as bills has an inlet/outlet port allowing input and output of paper sheets and rotating between the paper sheets inlet position and the paper sheet feeding position; a separating device projected to the outlet port and drawn back to the draw-back position, distinguished, when projected, the paper sheets inputted to the inlet port and the paper sheets to be returned and accommodate the paper sheets into the outlet port; an accommodation section for accommodating the paper sheets; a temporary storing section for temporarily storing the paper sheets which should not be accommodated in the accommodation section or should not be exhausted and a plurality of cassettes for feeding and collecting the paper sheets in the accommodation section and for feeding and collecting the paper sheets in the outlet port, whereby few faults are generated and manipulations can be continued at a high speed for a long peri
    Type: Grant
    Filed: August 27, 1999
    Date of Patent: March 19, 2002
    Assignee: Fujitsu Limited
    Inventors: Atsunori Kimura, Yoichi Ono, Hayato Minamishin, Yuji Tanaka, Seiichi Ohno, Hidekazu Hata, Hiroyuki Ueda, Isamu Esaki, Atsushi Uchida
  • Patent number: 6352254
    Abstract: A paper sheet manipulating apparatus and a paper sheet transaction apparatus for manipulating paper sheets such as bills includes an inlet/outlet port allowing input and output of paper sheets and rotating between the paper sheets inlet position and the paper sheet feeding position; a separating means projected to the outlet port and drawn back to the draw-back position, distinguish, when projected, the paper sheets inputted to the inlet port and the paper sheets to be returned and accommodate the paper sheets into the outlet port; an accommodation section for accommodating the paper sheets; a temporary storing section for temporarily storing the paper sheets which should not be accommodated in the accommodation section or should not be exhausted and a plurality of cassettes for feeding and collecting the paper sheets in the accommodation section and for feeding and collecting the paper sheets in the outlet port, whereby a fault is little generated and manipulations can be continued at a high speed for a long
    Type: Grant
    Filed: August 27, 1999
    Date of Patent: March 5, 2002
    Assignee: Fujitsu Limited
    Inventors: Atsunori Kimura, Yoichi Ono, Hayato Minamishin, Yuji Tanaka, Seiichi Ohno, Hidekazu Hata, Hiroyuki Ueda, Isamu Esaki, Atsushi Uchida
  • Patent number: 6216954
    Abstract: A card reader is provided inside of a body cover which has a card transfer path, a card transfer mechanism including a series of card transfer rollers and driven rollers, and a second antenna unit defining a wireless communication device which is positioned between the card transfer path and the body cover (1). Thus, wireless transmission and reception of data can be executed with the second antenna unit by bringing a card having a first antenna unit in close proximity to a card access area provided on the body cover, and also by inserting the card in the card transfer path.
    Type: Grant
    Filed: November 25, 1998
    Date of Patent: April 17, 2001
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Yoshinobu Kuwamoto, Isao Egami, Koji Ipposhi, Hidekazu Hata, Sumio Tate
  • Patent number: 6015147
    Abstract: A paper sheet manipulating apparatus and a paper sheet transaction apparatus for manipulating paper sheets such as bills includes an inlet/outlet port allowing input and output of paper sheets and rotating between the paper sheets inlet position and the paper sheet feeding position; a separator projected to the outlet port and drawn back to the draw-back position, distinguishes, when projected, the paper sheets inputted to the inlet port and the paper sheets to be returned and accommodates the paper sheets into the outlet port; an accommodation section for accommodating the paper sheets; a temporary storing section for temporarily storing the paper sheets which should not be accommodated in the accommodation section or should not be exhausted and a plurality of cassettes for feeding and collecting the paper sheets in the accommodation section and for feeding and collecting the paper sheets in the outlet port, whereby a fault rarely occurs and manipulations can be continued at a high speed for a long period of
    Type: Grant
    Filed: September 19, 1995
    Date of Patent: January 18, 2000
    Assignee: Fujitsu Limited
    Inventors: Atsunori Kimura, Yoichi Ono, Hayato Minamishin, Yuji Tanaka, Seiichi Ohno, Hidekazu Hata, Hiroyuki Ueda, Isamu Esaki, Atsushi Uchida
  • Patent number: 4804816
    Abstract: A method of making a thin-film magnetic head having a multi-turn structure includes forming a lower magnetic layer on a substrate, and successively forming a first insulating layer and a first conductive layer over the lower magnetic layer. Then, a first coil patterned mask is formed on the first conductive layer, and an ion beam is applied onto a structure formed by the foregoing steps. The ion beam simultaneously etches the first insulating layer and first conductive layer so that a first coil patterned double-layer is formed. Then, a second insulating layer is formed followed by an upper magnetic layer, over the first coil patterned double-layer. Thus, a magnetic gap is formed between the lower and upper magnetic layers defined by the thickness of the second insulating layer.
    Type: Grant
    Filed: March 7, 1988
    Date of Patent: February 14, 1989
    Assignee: Kabushiki Kaisha Kenwood
    Inventor: Hidekazu Hata