Characterized By Block Pattern Patents (Class D12/571)
  • Pneumatic tire
    Patent number: 7464739
    Abstract: The pneumatic tire 1 is provided with a land part 4 in a sidewall region S of a tire and a plurality of marks 11 protruding from a side wall surface, wherein at least one of the marks 11 partially overlaps with the land part 4 and an area of a portion 12 where a mark is overlapped is not greater than 40% with respect to the total area of a mark. In addition, the number of the marks 11 partially overlapping with the land part 4 is not greater than 60 % with respect to the total number of marks. Further, protruded height of the mark 11 from the side wall surface 21 is not greater than 3 mm.
    Type: Grant
    Filed: March 8, 2006
    Date of Patent: December 16, 2008
    Assignee: Toyo Tire & Rubber Co., Ltd.
    Inventor: Daisuke Ibaraki
  • Tire tread
    Patent number: D521925
    Type: Grant
    Filed: October 11, 2004
    Date of Patent: May 30, 2006
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Sadahiko Matsumura, Hiroshi Fujita
  • Tire tread
    Patent number: D521926
    Type: Grant
    Filed: October 11, 2004
    Date of Patent: May 30, 2006
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Sadahiko Matsumura, Hiroshi Fujita
  • Tire for motorcycle
    Patent number: D457485
    Type: Grant
    Filed: December 15, 2000
    Date of Patent: May 21, 2002
    Assignee: Sumitomo Rubber Industries, Ltd.
    Inventor: Sadahiko Matsumura
  • Tire
    Patent number: D466474
    Type: Grant
    Filed: February 22, 2001
    Date of Patent: December 3, 2002
    Inventor: Tsai-Jen Lo
  • Tire
    Patent number: D466861
    Type: Grant
    Filed: February 14, 2001
    Date of Patent: December 10, 2002
    Inventor: Tsai-Jen Lo
  • Tire tread
    Patent number: D482320
    Type: Grant
    Filed: April 1, 2003
    Date of Patent: November 18, 2003
    Assignee: The Goodyear Tire & Rubber Company
    Inventor: Hiroyuki Nishimori
  • Tire tread
    Patent number: D486781
    Type: Grant
    Filed: May 15, 2003
    Date of Patent: February 17, 2004
    Assignee: Michelin Recherche et Technique S.A.
    Inventor: Ronald Hobart Thompson
  • Tire for motorcycle
    Patent number: D584678
    Type: Grant
    Filed: September 18, 2008
    Date of Patent: January 13, 2009
    Assignee: The Goodyear Tire & Rubber Company
    Inventor: Makoto Sueishi
  • Tire for motorcycle
    Patent number: D585015
    Type: Grant
    Filed: September 11, 2008
    Date of Patent: January 20, 2009
    Assignee: The Goodyear Tire & Rubber Company
    Inventor: Makoto Sueishi
  • Tire
    Patent number: D590328
    Type: Grant
    Filed: February 25, 2008
    Date of Patent: April 14, 2009
    Inventor: Tsai Jen Lo