Patents Assigned to Adebono Brake Industry Co., Ltd.
  • Friction material
    Patent number: 4324706
    Abstract: A friction material having an excellent heat-resistance, comprises 5 to 70% by weight of pulp-like particles consisting essentially of a heat-resistant aromatic polymeric material; 1 to 70% by weight of a fibrous material comprising at least one member selected from inorganic fibrous materials and heat-resistant organic fibrous materials; 1 to 35% by weight of a friction-regulating agent and; 5 to 40% by weight of a thermosetting polymeric resin.
    Type: Grant
    Filed: January 14, 1981
    Date of Patent: April 13, 1982
    Assignees: Teijin Limited, Adebono Brake Industry Co., Ltd.
    Inventors: Yutaka Tabe, Hiromitsu Takamoto, Keizo Shimada, Yasusaburo Sugita