Patents by Inventor Yasuo Inora

Yasuo Inora 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).

  • Pocket clock
    Patent number: D266228
    Type: Grant
    Filed: February 27, 1980
    Date of Patent: September 21, 1982
    Assignee: Seikosha Co., Ltd.
    Inventor: Yasuo Inora
  • Ear-plug timer
    Patent number: D319592
    Type: Grant
    Filed: August 2, 1988
    Date of Patent: September 3, 1991
    Assignee: Seikosha Co., Ltd.
    Inventor: Yasuo Inora
  • Ear-plug timer
    Patent number: D319593
    Type: Grant
    Filed: August 2, 1988
    Date of Patent: September 3, 1991
    Assignee: Seikosha Co., Ltd.
    Inventor: Yasuo Inora
  • Clock
    Patent number: D323119
    Type: Grant
    Filed: September 26, 1989
    Date of Patent: January 14, 1992
    Assignee: Seikosha Co., Ltd.
    Inventor: Yasuo Inora
  • Clock
    Patent number: D323990
    Type: Grant
    Filed: December 29, 1989
    Date of Patent: February 18, 1992
    Assignee: Seikosha Co., Ltd.
    Inventor: Yasuo Inora
  • Clock
    Patent number: D329986
    Type: Grant
    Filed: September 5, 1990
    Date of Patent: October 6, 1992
    Assignee: Seikosha Co., Ltd.
    Inventor: Yasuo Inora
  • Clock
    Patent number: D329987
    Type: Grant
    Filed: September 5, 1990
    Date of Patent: October 6, 1992
    Assignee: Seikosha Co., Ltd.
    Inventor: Yasuo Inora
  • Pendulum for clock
    Patent number: D331723
    Type: Grant
    Filed: December 29, 1989
    Date of Patent: December 15, 1992
    Assignee: Seikosha Co., Ltd.
    Inventor: Yasuo Inora
  • Clock
    Patent number: D347183
    Type: Grant
    Filed: July 20, 1992
    Date of Patent: May 24, 1994
    Assignee: Seikosha Co., Ltd.
    Inventor: Yasuo Inora
  • Travel alarm clock
    Patent number: D354232
    Type: Grant
    Filed: March 1, 1993
    Date of Patent: January 10, 1995
    Assignee: Seikosha Co., Ltd.
    Inventor: Yasuo Inora
  • Travel alarm clock
    Patent number: D361519
    Type: Grant
    Filed: March 28, 1994
    Date of Patent: August 22, 1995
    Assignee: Seikosha Co., Ltd.
    Inventor: Yasuo Inora