Patents by Inventor Yoko Kawada

Yoko Kawada 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: 9433605
    Abstract: An object of the present invention is to provide an oral preparation for promoting synthesis of tissue collagen, an oral preparation for promoting healing of skin wounds or an oral preparation for preventing or improving skin wrinkles or sagging, which is safe and has an excellent effect. The present invention can provide an oral preparation for promoting synthesis of tissue collagen, an oral preparation for promoting healing of skin wounds or an oral preparation for preventing or improving skin wrinkles or sagging, which comprises hydroxyproline or a salt thereof as an active ingredient.
    Type: Grant
    Filed: April 4, 2013
    Date of Patent: September 6, 2016
    Assignee: KYOWA HAKKO BIO CO., LTD.
    Inventors: Toshikazu Kamiya, Ayako Kamimura, Yoko Kawada
  • Patent number: 7615215
    Abstract: The present invention provides an antibody or peptide which immunologically reacts with human VEGF receptor Flt-1 and cells in which human VEGF receptor Flt-1 is expressed on the cell surface and an antibody or peptide which inhibits binding of human VEGF to human VEGF receptor Flt-1. It also provides a means for the diagnosis or treatment of diseases in which their morbid states progress by abnormal angiogenesis, such as proliferation or metastasis of solid tumors, arthritis in rheumatoid arthritis, diabetic retinopathy, retinopathy of prematurity, psoriasis, and the like.
    Type: Grant
    Filed: March 21, 2006
    Date of Patent: November 10, 2009
    Assignee: Kyowa Hakko Kirin Co., Ltd.
    Inventors: Kenya Shitara, Mikito Ito, Nobuo Hanai, Yoko Kawada, Kazuyasu Nakamura, Masabumi Shibuya
  • Patent number: 7615214
    Abstract: The present invention provides an antibody or peptide which immunologically reacts with human VEGF receptor Flt-1 and cells in which human VEGF receptor Flt-1 is expressed on the cell surface and an antibody or peptide which inhibits binding of human VEGF to human VEGF receptor Flt-1. It also provides a means for the diagnosis or treatment of diseases in which their morbid states progress by abnormal angiogenesis, such as proliferation or metastasis of solid tumors, arthritis in rheumatoid arthritis, diabetic retinopathy, retinopathy of prematurity, psoriasis, and the like.
    Type: Grant
    Filed: October 17, 2005
    Date of Patent: November 10, 2009
    Assignee: Kyowa Hakko Kirin Co., Ltd.
    Inventors: Kenya Shitara, Mikito Ito, Nobuo Hanai, Yoko Kawada, Kazuyasu Nakamura, Masabumi Shibuya
  • Publication number: 20090062371
    Abstract: An object of the present invention is to provide an oral preparation for promoting synthesis of tissue collagen, an oral preparation for promoting healing of skin wounds or an oral preparation for preventing or improving skin wrinkles or sagging, which is safe and has an excellent effect. The present invention can provide an oral preparation for promoting synthesis of tissue collagen, an oral preparation for promoting healing of skin wounds or an oral preparation for preventing or improving skin wrinkles or sagging, which comprises hydroxyproline or a salt thereof as an active ingredient.
    Type: Application
    Filed: March 23, 2007
    Publication date: March 5, 2009
    Applicant: KYOWA HAKKO KOGYO CO., LTD.
    Inventors: Toshikazu Kamiya, Ayako Kamimura, Yoko Kawada
  • Publication number: 20080187529
    Abstract: The present invention provides an antibody or peptide which immunologically reacts with human VEGF receptor Flt-1 and cells in which human VEGF receptor Flt-1 is expressed on the cell surface and an antibody or peptide which inhibits binding of human VEGF to human VEGF receptor Flt-1. It also provides a means for the diagnosis or treatment of diseases in which their morbid states progress by abnormal angiogenesis, such as proliferation or metastasis of solid tumors, arthritis A in rheumatoid arthritis, diabetic retinopathy, retinopathy of prematurity, psoriasis, and the like.
    Type: Application
    Filed: March 21, 2006
    Publication date: August 7, 2008
    Applicant: KYOWA HAKKO KOGYO CO., LTD.
    Inventors: Kenya Shitara, Mikito Ito, Nobuo Hanai, Yoko Kawada, Kazuyasu Nakamura, Masabumi shibuya
  • Patent number: 7052693
    Abstract: The present invention provides an antibody or peptide which immunologically reacts with human VEGF receptor Flt-1 and cells in which human VEGF receptor Flt-1 is expressed on the cell surface and an antibody or peptide which inhibits binding of human VEGF to human VEGF receptor Flt-1. It also provides a means for the diagnosis or treatment of diseases in which their morbid states progress by abnormal angiogenesis, such as proliferation or metastasis of solid tumors, arthritis in rheumatoid arthritis, diabetic retinopathy, retinopathy of prematurity, psoriasis, and the like.
    Type: Grant
    Filed: June 4, 2002
    Date of Patent: May 30, 2006
    Assignee: Kyowa Hakko Kogyo Co., Ltd.
    Inventors: Kenya Shitara, Mikito Ito, Nobuo Hanai, Yoko Kawada, Kazuyasu Nakamura, Masabumi Shibuya
  • Publication number: 20060034838
    Abstract: The present invention provides an antibody or peptide which immunologically reacts with human VEGF receptor Flt-1 and cells in which human VEGF receptor Flt-1 is expressed on the cell surface and an antibody or peptide which inhibits binding of human VEGF to human VEGF receptor Flt-1. It also provides a means for the diagnosis or treatment of diseases in which their morbid states progress by abnormal angiogenesis, such as proliferation or metastasis of solid tumors, arthritis in rheumatoid arthritis, diabetic retinopathy, retinopathy of prematurity, psoriasis, and the like.
    Type: Application
    Filed: October 17, 2005
    Publication date: February 16, 2006
    Applicant: KYOWA HAKKO KOGYO CO., LTD.
    Inventors: Kenya Shitara, Mikito Ito, Nobuo Hanai, Yoko Kawada, Kazuyasu Nakamura, Masabumi Shibuya
  • Patent number: 6986890
    Abstract: The present invention provides an antibody or peptide which immunologically reacts with human VEGF receptor Flt-1 and cells in which human VEGF receptor Flt-1 is expressed on the cell surface and an antibody or peptide which inhibits binding of human VEGF to human VEGF receptor Flt-1. It also provides a means for the diagnosis or treatment of diseases in which their morbid states progress by abnormal angiogenesis, such as proliferation or metastasis of solid tumors, arthritis in rheumatoid arthritis, diabetic retinopathy, retinopathy of prematurity, psoriasis, and the like.
    Type: Grant
    Filed: December 3, 1999
    Date of Patent: January 17, 2006
    Assignee: Kyowa Hakko Kogyo Co., Ltd.
    Inventors: Kenya Shitara, Mikito Ito, Nobuo Hanai, Yoko Kawada, Kazuyasu Nakamura, Masabumi Shibuya
  • Publication number: 20050100671
    Abstract: An information processing apparatus is used to embed electronic watermark information. An input digital motion image is displayed on a display device. Using an input device, part of the displayed digital motion image is specified as an embed area into which electronic watermark information is to be embedded. The electronic watermark information is specified by use of the input device as well. The specified embed area is followed by detecting its movement so that only the specified embed area is watermarked.
    Type: Application
    Filed: July 9, 2004
    Publication date: May 12, 2005
    Inventors: Yoko Kawada, Eriko Koda, Akemi Nakashiro
  • Publication number: 20030088075
    Abstract: The present invention provides an antibody or peptide which immunologically reacts with human VEGF receptor Flt-1 and cells in which human VEGF receptor Flt-1 is expressed on the cell surface and an antibody or peptide which inhibits binding of human VEGF to human VEGF receptor Flt-1. It also provides a means for the diagnosis or treatment of diseases in which their morbid states progress by abnormal angiogenesis, such as proliferation or metastasis of solid tumors, arthritis in rheumatoid arthritis, diabetic retinopathy, retinopathy of prematurity, psoriasis, and the like.
    Type: Application
    Filed: June 4, 2002
    Publication date: May 8, 2003
    Applicant: KYOWA HAKKO KOGYO CO., LTD.
    Inventors: Kenya Shitara, Mikito Ito, Nobuo Hanai, Yoko Kawada, Kazuyasu Nakamura, Masabumi Shibuya