Patents by Inventor Takei Yoshiharu

Takei Yoshiharu 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).

  • Handset telephone
    Patent number: D291440
    Type: Grant
    Filed: November 6, 1986
    Date of Patent: August 18, 1987
    Assignee: Tasca International Ltd.
    Inventor: Takei Yoshiharu
  • Handset telephone
    Patent number: D291693
    Type: Grant
    Filed: May 12, 1986
    Date of Patent: September 1, 1987
    Assignee: Tasca International Ltd
    Inventor: Takei Yoshiharu
  • Handset telephone
    Patent number: D292094
    Type: Grant
    Filed: March 5, 1986
    Date of Patent: September 29, 1987
    Assignee: Tasca International Ltd.
    Inventor: Takei Yoshiharu
  • Handset telephone
    Patent number: D292095
    Type: Grant
    Filed: March 5, 1986
    Date of Patent: September 29, 1987
    Assignee: Tasca International Ltd
    Inventor: Takei Yoshiharu
  • Telephone
    Patent number: D292581
    Type: Grant
    Filed: September 4, 1986
    Date of Patent: November 3, 1987
    Assignee: Tasca International Ltd.
    Inventor: Takei Yoshiharu
  • Telephone set
    Patent number: D294826
    Type: Grant
    Filed: June 9, 1986
    Date of Patent: March 22, 1988
    Assignee: Tasca International Ltd.
    Inventor: Takei Yoshiharu
  • Telephone
    Patent number: D295410
    Type: Grant
    Filed: September 4, 1986
    Date of Patent: April 26, 1988
    Assignee: Tasco International Ltd.
    Inventor: Takei Yoshiharu
  • Handset telephone or similar article
    Patent number: D298034
    Type: Grant
    Filed: April 14, 1987
    Date of Patent: October 11, 1988
    Assignee: Tasca International, Ltd.
    Inventor: Takei Yoshiharu
  • Handset telephone or similar article
    Patent number: D299648
    Type: Grant
    Filed: June 1, 1987
    Date of Patent: January 31, 1989
    Assignee: Tasca International Ltd.
    Inventor: Takei Yoshiharu
  • Telephone handset and stand therefor
    Patent number: D300317
    Type: Grant
    Filed: June 1, 1987
    Date of Patent: March 21, 1989
    Assignee: Tasca International Ltd.
    Inventor: Takei Yoshiharu
  • Telephone handset
    Patent number: D300741
    Type: Grant
    Filed: October 16, 1987
    Date of Patent: April 18, 1989
    Assignee: Tasca International Ltd.
    Inventor: Takei Yoshiharu
  • Handset telephone
    Patent number: D301231
    Type: Grant
    Filed: June 1, 1987
    Date of Patent: May 23, 1989
    Assignee: Tasca International Ltd.
    Inventor: Takei Yoshiharu
  • Handset telephone
    Patent number: D301232
    Type: Grant
    Filed: December 10, 1987
    Date of Patent: May 23, 1989
    Assignee: Tasca International Ltd.
    Inventor: Takei Yoshiharu
  • Telephone handset
    Patent number: D301464
    Type: Grant
    Filed: October 16, 1987
    Date of Patent: June 6, 1989
    Assignee: Tasca International Ltd.
    Inventor: Takei Yoshiharu
  • Telephone base unit
    Patent number: D302011
    Type: Grant
    Filed: October 16, 1987
    Date of Patent: July 4, 1989
    Assignee: Tasca International Ltd.
    Inventor: Takei Yoshiharu
  • Telephone handset
    Patent number: D302155
    Type: Grant
    Filed: October 16, 1987
    Date of Patent: July 11, 1989
    Assignee: Tasca International Ltd.
    Inventor: Takei Yoshiharu
  • Clock
    Patent number: D308342
    Type: Grant
    Filed: September 4, 1986
    Date of Patent: June 5, 1990
    Assignee: Tasca International Ltd.
    Inventor: Takei Yoshiharu