Patents by Inventor Eiichi Soeda

Eiichi Soeda 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).

  • Viral enhancer DNA segments
    Patent number: 4722897
    Abstract: An enhancer DNA segment having an excellent action of enhancing the transcriptional efficiency of an incorporated gene in a cell, said segment being derived from a human papovavirus BK mutant designated as pm411, pm522 or pm525.The enhancer DNA segment is useful for enhancing the expression of a gene encoding a biologically active substance in host eukaryotic cells.
    Type: Grant
    Filed: March 7, 1985
    Date of Patent: February 2, 1988
    Assignee: Taisho Pharmaceutical Co., Ltd.
    Inventors: Eiichi Soeda, Hiromitsu Yoshimura
  • Input apparatus for entering base sequence information of the gene
    Patent number: 4706192
    Abstract: An input apparatus for entering base sequence information of the gene, comprises a computer for analyzing the base sequence of the gene, an input apparatus for entering base sequence information of the gene to the computer which successively stores the base sequence information entered by the input apparatus and produces the stored base sequence information, and a speech sounding apparatus supplied with the base sequence information produced from the computer for sounding speech corresponding to the base sequence information produced from the computer.
    Type: Grant
    Filed: April 26, 1985
    Date of Patent: November 10, 1987
    Assignee: Hitachi Software Engineering Co., Ltd.
    Inventors: Hisanori Nasu, Satoru Suzuki, Hiroaki Yoshida, Tomoichi Fukuda, Eiichi Soeda