Patents by Inventor Hironobu Okazaki

Hironobu Okazaki 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).

  • Process for producing proteins using silkworms infected with recombinant virus
    Patent number: 5288616
    Abstract: An economic protein can be produced by using silkworms. The silkworms are chilled, warmed, and then orally infected with a virus in which a gene coding the target protein has been inserted. The silkworms so infected are then raised, followed by the collection of the target protein from the silkworms.
    Type: Grant
    Filed: May 13, 1992
    Date of Patent: February 22, 1994
    Assignee: Katakura Industries Co., Ltd.
    Inventors: Hironobu Okazaki, Toshimichi Kanaya, Sayuri Nishimura