Patents by Inventor Hajime Itoshiro

Hajime Itoshiro 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).

  • Patent number: 10477871
    Abstract: Provided is a netted food casing, which prevents a net from being easily separated from a nonwoven fabric, can inhibit inclusion of foreign substances, and is used as an inexpensive packing material. A netted food casing (X) includes a nonwoven fabric (1) and a net (2). The nonwoven fabric (1) includes a thermoplastic synthetic fiber, and the net (2) includes one of a thermoplastic resin and a thermoplastic synthetic fiber. The nonwoven fabric (1) and the net (2) are thermally laminated to form the netted food casing (X).
    Type: Grant
    Filed: April 17, 2014
    Date of Patent: November 19, 2019
    Assignee: OCI CO., LTD.
    Inventors: Hajime Itoshiro, Koichi Takahashi
  • Patent number: 9918483
    Abstract: A sheet for packaging edible meat is provided that includes a layer A and a layer B thermally adhered to each other. In the sheet, the layer A is a wet-laid nonwoven fabric produced by mixing a first core-in-sheath fiber (a) having a core made of polyester and a sheath made of polyethylene, a second core-sheath fiber (b) having a core made of polyester and a sheath made of a low-melting-point polyester, and an ultrafine polyester fiber (c). The layer B is a spunbonded nonwoven fabric produced from a third core-sheath fiber having a core made of polyester and a sheath made of polyethylene. Also a casing for packaging edible meat is provided that is formed from the sheet for packaging edible meat.
    Type: Grant
    Filed: May 23, 2013
    Date of Patent: March 20, 2018
    Assignee: OCI CO., LTD.
    Inventors: Takeo Okami, Hajime Itoshiro, Yasuhiko Ogi, Hidekazu Kito
  • Publication number: 20150004386
    Abstract: A sheet for packaging edible meat is provided that includes a layer A and a layer B thermally adhered to each other. In the sheet, the layer A is a wet-laid nonwoven fabric produced by mixing a first core-in-sheath fiber (a) having a core made of polyester and a sheath made of polyethylene, a second core-sheath fiber (b) having a core made of polyester and a sheath made of a low-melting-point polyester, and an ultrafine polyester fiber (c). The layer B is a spunbonded nonwoven fabric produced from a third core-sheath fiber having a core made of polyester and a sheath made of polyethylene. Also a casing for packaging edible meat is provided that is formed from the sheet for packaging edible meat.
    Type: Application
    Filed: May 23, 2013
    Publication date: January 1, 2015
    Inventors: Takeo Okami, Hajime Itoshiro, Yasuhiko Ogi, Hidekazu Kito