Patents by Inventor Takashi Oomura

Takashi Oomura 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).

  • Shoe-forming member, method for producing shoe-forming member, and shoe
    Patent number: 10143263
    Abstract: There is provided a shoe-forming member comprising a rubber composition containing a styrene-butadiene rubber, a butadiene rubber, silica, a silane coupling agent, and a crosslinking agent, the rubber composition being crosslinked, wherein the rubber composition contains specific materials as the silane coupling agent and the crosslinking agent, and the butadiene rubber and the styrene-butadiene rubber are contained in the rubber composition in predetermined proportions.
    Type: Grant
    Filed: March 31, 2014
    Date of Patent: December 4, 2018
    Assignee: ASICS CORPORATION
    Inventors: Takashi Oomura, Yasuhiro Otsuka, Kenichi Harano
  • SHOE-FORMING MEMBER, METHOD FOR PRODUCING SHOE-FORMING MEMBER, AND SHOE
    Publication number: 20170013910
    Abstract: There is provided a shoe-forming member comprising a rubber composition containing a styrene-butadiene rubber, a butadiene rubber, silica, a silane coupling agent, and a crosslinking agent, the rubber composition being crosslinked, wherein the rubber composition contains specific materials as the silane coupling agent and the crosslinking agent, and the butadiene rubber and the styrene-butadiene rubber are contained in the rubber composition in predetermined proportions.
    Type: Application
    Filed: March 31, 2014
    Publication date: January 19, 2017
    Applicant: ASICS Corporation
    Inventors: Takashi Oomura, Yasuhiro Otsuka, Kenichi Harano