Patents by Inventor Ayatoshi Andou

Ayatoshi Andou 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).

  • SCREENING METHOD
    Publication number: 20130017548
    Abstract: The present invention relates to a novel method for screening for a therapeutic or prophylactic agent for an inflammatory disease. More particularly, the present invention relates to a method for screening for a therapeutic or prophylactic agent for an inflammatory disease by selecting a substance having an inhibitory activity specific to PIKfyve by using the presence or absence of the inhibitory activity as an indicator.
    Type: Application
    Filed: June 27, 2012
    Publication date: January 17, 2013
    Applicant: AJINOMOTO, INC.
    Inventors: Sen Takeshita, Takashi Yamamoto, Ayatoshi Andou, Tomohisa Okutsu, Agung Eviryanti, Naoyuki Fukuchi, Shunsuke Kageyama
  • Pyrazolo-pyrimidine compounds
    Patent number: 8314098
    Abstract: The present invention has searched for a variety of compounds which show IL-12/IL-23 production-inhibitory activities and herein provides a pharmaceutical composition and an agent for preventing or treating IL-12/IL-23 excess production-related diseases, which comprise the compound.
    Type: Grant
    Filed: June 27, 2011
    Date of Patent: November 20, 2012
    Assignee: Ajinomoto Co., Inc.
    Inventors: Takashi Yamamoto, Ayatoshi Andou, Nobuhiko Hayakawa, Masatsugu Noguchi, Kanna Kuribayashi, Agung Eviryanti, Ryohei Yokoyama, Shunsuke Fukuda, Toshihiko Sugiura, Shunsuke Kageyama, Yoichiro Shima, Misato Noguchi
  • Phenylalanine derivatives
    Patent number: 8309561
    Abstract: Specific phenylalanine derivatives and analogues thereof have an antagonistic activity to ?4 integrin. They are used as therapeutic agents for various diseases concerning ?4 integrin.
    Type: Grant
    Filed: December 21, 2007
    Date of Patent: November 13, 2012
    Assignee: Ajinomoto Co., Inc.
    Inventors: Kazuyuki Sagi, Tatsuya Okuzumi, Tatsuhiro Yamada, Shunsuke Kageyama, Yoichiro Shima, Tadakiyo Nakagawa, Munetaka Tokumasu, Masayuki Sugiki, Hajime Ito, Itsuya Tanabe, Tamotsu Suzuki, Akira Nakayama, Kazuyuki Ubukata, Kenji Shinkai, Yasuhiro Tanaka, Misato Noguchi, Ayatoshi Andou, Yoriko Yamamoto, Noriyasu Kataoka, Koichi Fujita
  • PYRAZOLO-PYRIMIDINE COMPOUNDS
    Publication number: 20110294781
    Abstract: The present invention has searched for a variety of compounds which show IL-12/IL-23 production-inhibitory activities and herein provides a pharmaceutical composition and an agent for preventing or treating IL-12/IL-23 excess production-related diseases, which comprise the compound.
    Type: Application
    Filed: June 27, 2011
    Publication date: December 1, 2011
    Applicant: AJINOMOTO CO., INC.
    Inventors: Takashi YAMAMOTO, Ayatoshi Andou, Nobuhiko Hayakawa, Masatsugu Noguchi, Kanna Kuribayashi, Agung Eviryanti, Ryohei Yokoyama, Shunsuke Fukuda, Toshihiko Sugiura, Shunsuke Kageyama, Yoichiro Shima, Misato Noguchi
  • METHOD OF EVALUATING IBD, AMINO ACID DATA PROCESSOR, AMINO ACID DATA-PROCESSING METHOD, AMINO ACID DATA-PROCESSING SYSTEM, AMINO-ACID DATA-PROCESSING PROGRAM AND RECORDING MEDIUM
    Publication number: 20100062413
    Abstract: According to the method of evaluating IBD of the present invention, amino acid concentration data on the concentration value of amino acid in blood collected from a subject to be evaluated is measured, and an inflammatory bowel disease state in the subject is evaluated based on the measured amino acid concentration data of the subject.
    Type: Application
    Filed: July 23, 2009
    Publication date: March 11, 2010
    Inventors: TAKAHIKO MURAMATSU, AYATOSHI ANDOU, TOSHIFUMI HIBI, TADAKAZU HISAMATSU, SUSUMU OKAMOTO, RYOSEI SAKAI, NOBUKAZU ONO, MANABU SUZUKI, TOSHIHIKO ANDO, MASAKI HASHIMOTO
  • NOVEL PHENYLALANINE DERIVATIVES
    Publication number: 20080108634
    Abstract: Specific phenylalanine derivatives and analogues thereof have an antagonistic activity to ?4 integrin. They are used as therapeutic agents for various diseases concerning ?4 integrin.
    Type: Application
    Filed: December 21, 2007
    Publication date: May 8, 2008
    Applicant: Ajinomoto Co., Inc.
    Inventors: Kazuyuki SAGI, Tatsuya Okuzumi, Tatsuhiro Yamada, Shunsuke Kageyama, Yoichiro Shima, Tadakiyo Nakagawa, Munetaka Tokumasu, Masayuki Sugiki, Hajime Ito, Itsuya Tanabe, Tamotsu Suzuki, Akira Nakayama, Kazuyuki Ubukata, Kenji Shinkai, Yasuhiro Tanaka, Misato Noguchi, Ayatoshi Andou, Yoriko Yamamoto, Noriyasu Kataoka, Koichi Fujita
  • Phenylalanine derivatives
    Patent number: 7345049
    Abstract: Specific phenylalanine derivatives and analogues thereof have an antagonistic activity to ?4 integrin. They are used as therapeutic agents for various diseases concerning ?4 integrin.
    Type: Grant
    Filed: December 22, 2004
    Date of Patent: March 18, 2008
    Assignee: Ajinomoto Co., Inc.
    Inventors: Kazuyuki Sagi, Tatsuya Okuzumi, Tatsuhiro Yamada, Shunsuke Kageyama, Yoichiro Shima, Tadakiyo Nakagawa, Munetaka Tokumasu, Masayuki Sugiki, Hajime Ito, Itsuya Tanabe, Tamotsu Suzuki, Akira Nakayama, Kazuyuki Ubukata, Kenji Shinkai, Yasuhiro Tanaka, Misato Noguchi, Ayatoshi Andou, Yoriko Yamamoto, Noriyasu Kataoka, Koichi Fujita
  • Novel phenylalanine derivatives
    Publication number: 20050222141
    Abstract: Specific phenylalanine derivatives and analogues thereof have an antagonistic activity to ?4 integrin. They are used as therapeutic agents for various diseases concerning ?4 integrin.
    Type: Application
    Filed: December 22, 2004
    Publication date: October 6, 2005
    Applicant: Ajinomoto Co., Inc.
    Inventors: Kazuyuki Sagi, Tatsuya Okuzumi, Tatsuhiro Yamada, Shunsuke Kageyama, Yoichiro Shima, Tadakiyo Nakagawa, Munetaka Tokumasu, Masayuki Sugiki, Hajime Ito, Itsuya Tanabe, Tamotsu Suzuki, Akira Nakayama, Kazuyuki Ubukata, Kenji Shinkai, Yasuhiro Tanaka, Misato Noguchi, Ayatoshi Andou, Yoriko Yamamoto, Noriyasu Kataoka, Koichi Fujita