Patents by Inventor Tomoyo Fujiyama

Tomoyo Fujiyama 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).

  • Substrate for cell culture, producing method thereof and screening method for cell culture conditions utilizing the same
    Patent number: 8323973
    Abstract: A cell culture substrate having at least one area for culturing a cell on a substrate, characterized in that the culturing area comprises an area releasably holding a biologically active substance having a biological activity to the cell and an area for immobilizing a biologically active substance having a biological activity to the cell.
    Type: Grant
    Filed: December 13, 2004
    Date of Patent: December 4, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventors: Qsamu Kanome, Kohei Watanabe, Takeshi Miyazaki, Tomoyo Fujiyama, Ryoichi Matsuda
  • Substrate for cell culture, producing method thereof and screening method for cell culture conditions utilizing the same
    Patent number: 8148153
    Abstract: A cell culture substrate having at least one area for culturing a cell on a substrate, characterized in that the culturing area comprises an area releasably holding a biologically active substance having a biological activity to the cell and an area for immobilizing a biologically active substance having a biological activity to the cell.
    Type: Grant
    Filed: February 23, 2010
    Date of Patent: April 3, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventors: Osamu Kanome, Kohei Watanabe, Takeshi Miyazaki, Tomoyo Fujiyama, Ryoichi Matsuda
  • Biologically active substance transfer sheet, cell culture kit constituted of cell culture plate and biologically active substance transfer sheet, producing method thereof and method for screening cell culture conditions utilizing the same
    Patent number: 7960168
    Abstract: The invention provides a biologically active substance transfer sheet which can be formed with simple steps, a cell culture kit which comprises a cell culture plate and a biologically active substance transfer sheet, a producing method therefor, and a method for screening cell culture conditions with cells. The transfer sheet is prepared by providing biologically active substances having biological activity in plural areas on a sheet base, and biologically active substances are supplied from the sheet to culture regions provided on the plate.
    Type: Grant
    Filed: July 30, 2008
    Date of Patent: June 14, 2011
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kohei Watanabe, Takeshi Miyazaki, Osamu Kanome, Ryoichi Matsuda, Tomoyo Fujiyama
  • SUBSTRATE FOR CELL CULTURE, PRODUCING METHOD THEREOF AND SCREENING METHOD FOR CELL CULTURE CONDITIONS UTILIZING THE SAME
    Publication number: 20100151510
    Abstract: A cell culture substrate having at least one area for culturing a cell on a substrate, characterized in that the culturing area comprises an area releasably holding a biologically active substance having a biological activity to the cell and an area for immobilizing a biologically active substance having a biological activity to the cell.
    Type: Application
    Filed: February 23, 2010
    Publication date: June 17, 2010
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Osamu Kanome, Kohei Watanabe, Takeshi Miyazaki, Tomoyo Fujiyama, Ryoichi Matsuda
  • BIOLOGICALLY ACTIVE SUBSTANCE TRANSFER SHEET, CELL CULTURE KIT CONSTITUTED OF CELL CULTURE PLATE AND BIOLOGICALLY ACTIVE SUBSTANCE TRANSFER SHEET, PRODUCING METHOD THEREOF AND METHOD FOR SCREENING CELL CULTURE CONDITIONS UTILIZING THE SAME
    Publication number: 20080293138
    Abstract: The invention provides a biologically active substance transfer sheet which can be formed with simple steps, a cell culture kit which comprises a cell culture plate and a biologically active substance transfer sheet, a producing method therefor, and a method for screening cell culture conditions with cells. The transfer sheet is prepared by providing biologically active substances having biological activity in plural areas on a sheet base, and biologically active substances are supplied from the sheet to culture regions provided on the plate.
    Type: Application
    Filed: July 30, 2008
    Publication date: November 27, 2008
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Kohei Watanabe, Takeshi Miyazaki, Osamu Kanome, Ryoichi Matsuda, Tomoyo Fujiyama
  • Transfer sheet for transferring biologically active substance to culture plate
    Patent number: 7419820
    Abstract: The invention provides a biologically active substance transfer sheet which can be formed with simple steps, a cell culture kit which comprises a cell culture plate and a biologically active substance transfer sheet, a producing method therefor, and a method for screening cell culture conditions with cells. The transfer sheet is prepared by providing biologically active substances having biological activity in plural areas on a sheet base, and biologically active substances are supplied from the sheet to culture regions provided on the plate.
    Type: Grant
    Filed: December 16, 2004
    Date of Patent: September 2, 2008
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kohei Watanabe, Takeshi Miyazaki, Osamu Kanome, Ryoichi Matsuda, Tomoyo Fujiyama
  • Substrate for Cell Culture, Producing Method Thereof and Screening Method for Cell Culture Conditions Utilizing the Same
    Publication number: 20070259394
    Abstract: A cell culture substrate having at least one area for culturing a cell on a substrate, characterized in that the culturing area comprises an area releasably holding a biologically active substance having a biological activity to the cell and an area for immobilizing a biologically active substance having a biological activity to the cell.
    Type: Application
    Filed: December 13, 2004
    Publication date: November 8, 2007
    Applicant: Canon Kabushiki Kaisha
    Inventors: Osamu Kanome, Kohei Watanabe, Takeshi Miyazaki, Tomoyo Fujiyama, Byoichi Matsuda
  • Biologically active substance transfer sheet, cell culture kit constituted of cell culture plate and biologically active substance transfer sheet, producing method thereof and method for screening cell culture conditions utilizing the same
    Publication number: 20060246508
    Abstract: The invention provides a biologically active substance transfer sheet which can be formed with simple steps, a cell culture kit which comprises a cell culture plate and a biologically active substance transfer sheet, a producing method therefor, and a method for screening cell culture conditions with cells. The transfer sheet is prepared by providing biologically active substances having biological activity in plural areas on a sheet base, and biologically active substances are supplied from the sheet to culture regions provided on the plate.
    Type: Application
    Filed: December 16, 2004
    Publication date: November 2, 2006
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Kohei Watanabe, Takeshi Miyazaki, Osamu Kanome, Ryoichi Matsuda, Tomoyo Fujiyama