Patents by Inventor Kunio Hara

Kunio Hara 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: 7959386
    Abstract: A splash guard (25) of a machine tool for preventing chips generated when a workplace is machined by the machine tool or coolant from being scattered includes a rear cover (27) mounted on a rear of a bed (13) of the machine tool installed on the floor surface and defining a partition for a rear side of the machining area, and a front cover (29) defining a partition for a front side and lateral sides of the machining area. The front cover (29) is configured of a lower cover (31) placed on the bed (13) of the machine tool, and an upper cover (33) placed above the lower cover (31). The upper cover (33) has a plurality of legs (35) extending downward from the lower end thereof so that the upper cover (33), when arranged above the lower cover (31), is supported on the floor surface by the plurality of legs (35).
    Type: Grant
    Filed: September 4, 2006
    Date of Patent: June 14, 2011
    Assignee: Makino Milling Machine Co., Ltd.
    Inventors: Kunio Hara, Kenji Yamada
  • Publication number: 20090324354
    Abstract: A splash guard (25) of a machine tool for preventing chips generated when a workplace is machined by the machine tool or coolant from being scattered includes a rear cover (27) mounted on a rear of a bed (13) of the machine tool installed on the floor surface and defining a partition for a rear side of the machining area, and a front cover (29) defining a partition for a front side and lateral sides of the machining area. The front cover (29) is configured of a lower cover (31) placed on the bed (13) of the machine tool, and an upper cover (33) placed above the lower cover (31). The upper cover (33) has a plurality of legs (35) extending downward from the lower end thereof so that the upper cover (33), when arranged above the lower cover (31), is supported on the floor surface by the plurality of legs (35).
    Type: Application
    Filed: September 4, 2006
    Publication date: December 31, 2009
    Applicant: Makino Milling Machine Co., Ltd.
    Inventors: Kunio Hara, Kenji Yamada
  • Publication number: 20050228399
    Abstract: A guide pin guiding device, for guiding a guide pin when a bone hole for a PLB is prepared in the femur, includes an insertion portion, for being inserted into a bone hole for the AMB prepared in the femur, at one end of an elongate main body thereof. The elongate main body is formed with a guide pin insertion hole for the guide pin to be inserted therein to prepare a bone hole for the PLB in the femur. The guide pin insertion hole is open to the outside of the elongate main body. The guide pin insertion hole includes a guide pin guiding portion and a slot portion extending from the guide pin guiding portion to the side edge of the elongate main body. In addition, a reamer guiding device for guiding a reamer when preparing a bone hole for the PLB in the femur can be used with the guide pin guiding device.
    Type: Application
    Filed: February 22, 2005
    Publication date: October 13, 2005
    Inventors: Toshikazu Kubo, Kunio Hara
  • Patent number: D311529
    Type: Grant
    Filed: October 10, 1989
    Date of Patent: October 23, 1990
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Kunio Hara, Shinichi Hiroki
  • Patent number: D313038
    Type: Grant
    Filed: October 31, 1988
    Date of Patent: December 18, 1990
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Kunio Hara, Atsushi Tani
  • Patent number: D313983
    Type: Grant
    Filed: January 28, 1988
    Date of Patent: January 22, 1991
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Kunio Hara
  • Patent number: D313985
    Type: Grant
    Filed: April 11, 1989
    Date of Patent: January 22, 1991
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Kunio Hara
  • Patent number: D313987
    Type: Grant
    Filed: April 11, 1989
    Date of Patent: January 22, 1991
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Kunio Hara
  • Patent number: D313989
    Type: Grant
    Filed: July 6, 1989
    Date of Patent: January 22, 1991
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Shin-ichi Hiroki, Kunio Hara
  • Patent number: D313991
    Type: Grant
    Filed: October 4, 1989
    Date of Patent: January 22, 1991
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Kunio Hara, Shin-ichi Hiroki
  • Patent number: D314196
    Type: Grant
    Filed: April 3, 1989
    Date of Patent: January 29, 1991
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Shin-ichi Hiroki, Kunio Hara
  • Patent number: D315345
    Type: Grant
    Filed: October 27, 1989
    Date of Patent: March 12, 1991
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Kunio Hara, Shin-ichi Hiroki
  • Patent number: D317460
    Type: Grant
    Filed: April 20, 1989
    Date of Patent: June 11, 1991
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Atsushi Tani, Kunio Hara
  • Patent number: D322273
    Type: Grant
    Filed: March 11, 1988
    Date of Patent: December 10, 1991
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Kunio Hara
  • Patent number: D322802
    Type: Grant
    Filed: January 19, 1988
    Date of Patent: December 31, 1991
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Kunio Hara
  • Patent number: D322986
    Type: Grant
    Filed: May 15, 1989
    Date of Patent: January 7, 1992
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Kunio Hara, Shin-ichi Hiroki, Atsushi Tani
  • Patent number: D323161
    Type: Grant
    Filed: April 2, 1990
    Date of Patent: January 14, 1992
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Shin-ichi Hiroki, Kunio Hara
  • Patent number: D323649
    Type: Grant
    Filed: April 2, 1990
    Date of Patent: February 4, 1992
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Shin-ichi Hiroki, Kunio Hara
  • Patent number: D330213
    Type: Grant
    Filed: December 7, 1990
    Date of Patent: October 13, 1992
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Shinichi Hiroki, Masahiko Kashiwabara, Kunio Hara
  • Patent number: D331577
    Type: Grant
    Filed: July 16, 1990
    Date of Patent: December 8, 1992
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Kunio Hara