Patents by Inventor Masahiko Otsuki

Masahiko Otsuki 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).

  • Heat-resistant resin container and method of producing the same
    Publication number: 20040140593
    Abstract: A container with a flange having excellent heat resistance and impact resistance in the lower part of the barrel portion and having excellent transparency in the wall despite the container is formed by molding an amorphous polyester sheet, and a method of producing the same.
    Type: Application
    Filed: July 29, 2003
    Publication date: July 22, 2004
    Applicant: TOYO SEIKAN KAISHA, LTD.
    Inventors: Yasuhiro Oda, Masahiko Otsuki, Tsutomu Iwasaki, Masahito Kogure
  • Heat-resistant resin container and method of producing the same
    Patent number: 6716500
    Abstract: A container with a flange having excellent heat resistance and impact resistance in the lower part of the barrel portion and having excellent transparency in the wall despite the container is formed by molding an amorphous polyester sheet, and a method of producing the same.
    Type: Grant
    Filed: November 13, 2001
    Date of Patent: April 6, 2004
    Assignee: Toyo Seikan Kaisha, Ltd.
    Inventors: Yasuhiro Oda, Masahiko Otsuki, Tsutomu Iwasaki, Masahito Kogure
  • Heat-resistant resin container and method of producing the same
    Publication number: 20030047565
    Abstract: A container with a flange having excellent heat resistance and impact resistance in the lower part of the barrel portion and having excellent transparency in the wall despite the container is formed by molding an amorphous polyester sheet, and a method of producing the same.
    Type: Application
    Filed: November 13, 2001
    Publication date: March 13, 2003
    Inventors: Yasuhiro Oda, Masahiko Otsuki, Tsutomu Iwasaki, Masahito Kogure