Patents Assigned to Shachihata Inc.
  • Cap for a hand stamp
    Patent number: D502498
    Type: Grant
    Filed: November 26, 2003
    Date of Patent: March 1, 2005
    Assignee: Shachihata Inc.
    Inventors: Masaki Kida, Motohide Imaizumi
  • Changeable character stamp
    Patent number: D441009
    Type: Grant
    Filed: June 15, 1998
    Date of Patent: April 24, 2001
    Assignee: Shachihata Inc.
    Inventor: Shiro Hayashi
  • Stamp
    Patent number: D506775
    Type: Grant
    Filed: November 26, 2003
    Date of Patent: June 28, 2005
    Assignee: Shachihata Inc.
    Inventors: Masaki Kida, Motohide Imaizumi
  • Stamp receiver
    Patent number: D446542
    Type: Grant
    Filed: March 29, 2000
    Date of Patent: August 14, 2001
    Assignee: Shachihata Inc.
    Inventor: Kaoru Suto
  • Changeable character stamp
    Patent number: D446805
    Type: Grant
    Filed: March 29, 2000
    Date of Patent: August 21, 2001
    Assignee: Shachihata Inc.
    Inventor: Kaoru Suto
  • Felt pen
    Patent number: D447174
    Type: Grant
    Filed: December 29, 2000
    Date of Patent: August 28, 2001
    Assignee: Shachihata Inc.
    Inventor: Takeyuki Kamiyama
  • Changeable character stamp
    Patent number: D452261
    Type: Grant
    Filed: August 16, 1999
    Date of Patent: December 18, 2001
    Assignee: Shachihata Inc.
    Inventor: Shiro Hayashi
  • Stamper with a cap
    Patent number: D453784
    Type: Grant
    Filed: January 26, 2001
    Date of Patent: February 19, 2002
    Assignee: Shachihata Inc.
    Inventor: Dan Harden
  • Stamp
    Patent number: D497936
    Type: Grant
    Filed: November 26, 2003
    Date of Patent: November 2, 2004
    Assignee: Shachihata Inc.
    Inventors: Masaki Kida, Motohide Imaizumi
  • Stamper
    Patent number: D379367
    Type: Grant
    Filed: March 4, 1996
    Date of Patent: May 20, 1997
    Assignee: Shachihata Inc.
    Inventor: Dan Harden
  • Stamper
    Patent number: D379368
    Type: Grant
    Filed: March 4, 1996
    Date of Patent: May 20, 1997
    Assignee: Shachihata Inc.
    Inventor: Dan Harden
  • Stamper
    Patent number: D385905
    Type: Grant
    Filed: July 25, 1996
    Date of Patent: November 4, 1997
    Assignee: Shachihata, Inc.
    Inventor: Dan Harden
  • Felt pen
    Patent number: D389862
    Type: Grant
    Filed: March 10, 1997
    Date of Patent: January 27, 1998
    Assignee: Shachihata Inc.
    Inventor: Reiko Imagawa
  • Stamper
    Patent number: D399245
    Type: Grant
    Filed: February 19, 1997
    Date of Patent: October 6, 1998
    Assignee: Shachihata Inc.
    Inventor: Dan Harden
  • Casing for stampers
    Patent number: D399868
    Type: Grant
    Filed: July 9, 1996
    Date of Patent: October 20, 1998
    Assignee: Shachihata Inc.
    Inventor: Dan Harden
  • Stamp receiver
    Patent number: D408052
    Type: Grant
    Filed: June 15, 1998
    Date of Patent: April 13, 1999
    Assignee: Shachihata Inc.
    Inventor: Shiro Hayashi
  • Combined packaging container and cap
    Patent number: D411109
    Type: Grant
    Filed: July 21, 1998
    Date of Patent: June 15, 1999
    Assignee: Shachihata Inc.
    Inventor: Kaoru Suto
  • Combined stamper and cap
    Patent number: D412181
    Type: Grant
    Filed: June 30, 1997
    Date of Patent: July 20, 1999
    Assignee: Shachihata Inc.
    Inventor: Dan Harden
  • Combined stamper and cap
    Patent number: D417232
    Type: Grant
    Filed: June 30, 1997
    Date of Patent: November 30, 1999
    Assignee: Shachihata Inc.
    Inventor: Dan Harden
  • Stamper
    Patent number: D422017
    Type: Grant
    Filed: September 29, 1998
    Date of Patent: March 28, 2000
    Assignee: Shachihata Inc.
    Inventor: Dan Harden