Patents by Inventor Takashi Sakazume

Takashi Sakazume 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).

  • METHOD FOR MANUFACTURING SEAT PAD
    Publication number: 20190001537
    Abstract: A pad main body is bonded integrally with an inner pad while covering the front side of the inner pad. A back-side reinforced fabric located on the back side of the pad main body and the inner pad is integrally bonded on the back side of the inner pad and the pad main body by impregnation of foamed synthetic resin materials constituting the inner pad and the pad main body. This allows impregnation of the foamed synthetic resin materials in the back-side reinforced fabric located on the back side of the inner pad and the pad main body. This consequently allows providing a high hardness on the back side of the inner pad while ensuring hardness on the back side of the pad main body.
    Type: Application
    Filed: July 19, 2018
    Publication date: January 3, 2019
    Applicant: Toyo Tire & Rubber Co., Ltd.
    Inventors: Haruo Nakamura, Takashi Sakazume, Yu Sasaki
  • Method for manufacturing seat pad
    Patent number: 10086541
    Abstract: A pad main body is bonded integrally with an inner pad while covering the front side of the inner pad. A back-side reinforced fabric located on the back side of the pad main body and the inner pad is integrally bonded on the back side of the inner pad and the pad main body by impregnation of foamed synthetic resin materials constituting the inner pad and the pad main body. This allows impregnation of the foamed synthetic resin materials in the back-side reinforced fabric located on the back side of the inner pad and the pad main body. This consequently allows providing a high hardness on the back side of the inner pad while ensuring hardness on the back side of the pad main body.
    Type: Grant
    Filed: November 7, 2014
    Date of Patent: October 2, 2018
    Assignee: TOYO TIRE & RUBBER CO., LTD.
    Inventors: Haruo Nakamura, Takashi Sakazume, Yu Sasaki
  • METHOD FOR MANUFACTURING SEAT PAD
    Publication number: 20150137405
    Abstract: A pad main body is bonded integrally with an inner pad while covering the front side of the inner pad. A back-side reinforced fabric located on the back side of the pad main body and the inner pad is integrally bonded on the back side of the inner pad and the pad main body by impregnation of foamed synthetic resin materials constituting the inner pad and the pad main body. This allows impregnation of the foamed synthetic resin materials in the back-side reinforced fabric located on the back side of the inner pad and the pad main body. This consequently allows providing a high hardness on the back side of the inner pad while ensuring hardness on the back side of the pad main body.
    Type: Application
    Filed: November 7, 2014
    Publication date: May 21, 2015
    Applicant: TOYO TIRE & RUBBER CO., LTD.
    Inventors: Haruo Nakamura, Takashi Sakazume, Yu Sasaki