Patents by Inventor Yuko Nagata

Yuko Nagata 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).

  • Publication number: 20190388491
    Abstract: Problems To provide an anti-fatigue food composition exerting an anti-fatigue effect in the form of food to be ingested easily. Means for solving the problems An anti-fatigue food composition containing an aged garlic extract aged by heating.
    Type: Application
    Filed: September 6, 2019
    Publication date: December 26, 2019
    Applicant: MOMOYA CO., LTD.
    Inventors: Kenji Hashiguchi, Aya NAKAMURA, Yuko NAGATA, Kyoko YAMASAKI, Hiroharu TAKASHIGE, Masataka SAITO
  • Patent number: 10073280
    Abstract: [Problem] To provide an evaluation method for evaluating spectacle lenses that is capable of objectively evaluating spectacle lenses suitable for a user by measuring brain activity, and a design method for designing spectacle lenses using the evaluation method. [Solution] A subject is allowed to wear to-be-evaluated lenses, and the subject is allowed to visually observe a visual stimulus object used to evoke an activity of a specific part of the visual cortex of the brain through the to-be-evaluated lenses, and an evoked activity of the specific part of the brain's visual cortex when the visual stimulus object is visually observed by the to-be-evaluated lenses is measured by an electroencephalograph or by a magnetoencephalograph, and the spectacle lenses are evaluated based on time (latency) from when a visual stimulus is received till when a change is caused thereby or based on the magnitude (amplitude) of activity.
    Type: Grant
    Filed: October 9, 2012
    Date of Patent: September 11, 2018
    Assignees: TOKAI OPTICAL CO., LTD., INTER-UNIVERSITY RESEARCH INSTITUTE CORPORATION NATIONAL INSTITUTES OF NATURAL SCIENCES
    Inventors: Masaya Suzuki, Yuko Nagata, Koji Inui, Yasuyuki Takeshima, Ryusuke Kakigi
  • Patent number: 9962736
    Abstract: Low-gloss flexible clear coast can include a base formula that includes a base resin and a cross-linker, a silica-based flattener, wherein the silica-based flattener comprises from 5 parts by weight per 100 parts by weight of the base formula to 20 parts by weight per 100 parts by weight of the base formula, one or more flattener enhancing agents, wherein the one or more flattener enhancing agents comprise 0.25 parts by weight per 100 parts by weight of the base formula to 5 parts by weight per 100 parts by weight of the base formula, and possess 90° flexibility and a 60° gloss finish from 22 gloss units to 34 gloss units.
    Type: Grant
    Filed: September 8, 2010
    Date of Patent: May 8, 2018
    Assignees: Toyota Motor Engineering & Manufacturing North America, Inc., NB Coatings, Inc.
    Inventors: Yuko Nagata Gidcumb, Scott Dale Kubish, Joe Mecozzi, Makoto Imai
  • Publication number: 20180110821
    Abstract: Problems To provide an anti-fatigue food composition exerting an anti-fatigue effect in the form of food to be ingested easily. Means for solving the problems An anti-fatigue food composition containing an aged garlic extract aged by heating.
    Type: Application
    Filed: October 23, 2017
    Publication date: April 26, 2018
    Applicant: MOMOYA CO., LTD.
    Inventors: Kenji Hashiguchi, Aya Nakamura, Yuko Nagata, Kyoko Yamasaki, Hiroharu Takashige, Masataka Saito
  • Publication number: 20150133811
    Abstract: [Problem] To provide an evaluation method for evaluating spectacle lenses that is capable of objectively evaluating spectacle lenses suitable for a user by measuring brain activity, and a design method for designing spectacle lenses using the evaluation method. [Solution] A subject is allowed to wear to-be-evaluated lenses, and the subject is allowed to visually observe a visual stimulus object used to evoke an activity of a specific part of the visual cortex of the brain through the to-be-evaluated lenses, and an evoked activity of the specific part of the brain's visual cortex when the visual stimulus object is visually observed by the to-be-evaluated lenses is measured by an electroencephalograph or by a magnetoencephalograph, and the spectacle lenses are evaluated based on time (latency) from when a visual stimulus is received till when a change is caused thereby or based on the magnitude (amplitude) of activity.
    Type: Application
    Filed: October 9, 2012
    Publication date: May 14, 2015
    Inventors: Masaya Suzuki, Yuko Nagata, Koji Inui, Yasuyuki Takeshima, Ryusuke Kakigi
  • Patent number: 8343631
    Abstract: Low-gloss, two-component clear coats include a base resin including a urethane resin, an isocyanate resin that combines with the base resin immediately prior to application of the low -gloss, two-component clear coat to form a two-component base resin mixture, wherein the two-component base resin mixture comprises from about 20 weight percent to about 40 weight percent urethane resin and from about 20 weight percent to about 40 weight percent isocyanate resin, and a silica-based flattener, wherein the silica-based flattener comprises from about 5 parts by weight per 100 parts by weight of the two-component base resin mixture to about 20 parts by weight per 100 parts by weight of the two-component base resin mixture, wherein the low-gloss, two-component clear coat has a 60° gloss finish from 22 gloss units to 34 gloss units when cured.
    Type: Grant
    Filed: November 3, 2010
    Date of Patent: January 1, 2013
    Assignees: Toyota Motor Engineering & Manufacturing North America, Inc., PPG Industries Ohio, Inc., Kansai Paint Company, Ltd.
    Inventors: Yuko Nagata Gidcumb, Scott Dale Kubish, Richard Raabe
  • Publication number: 20120107618
    Abstract: Low-gloss, two-component clear coats include a base resin including a urethane resin, an isocyanate resin that combines with the base resin immediately prior to application of the low-gloss, two-component clear coat to form a two-component base resin mixture, wherein the two-component base resin mixture comprises from about 20 weight percent to about 40 weight percent urethane resin and from about 20 weight percent to about 40 weight percent isocyanate resin, and a silica-based flattener, wherein the silica-based flattener comprises from about 5 parts by weight per 100 parts by weight of the two-component base resin mixture to about 20 parts by weight per 100 parts by weight of the two-component base resin mixture, wherein the low-gloss, two-component clear coat has a 60° gloss finish from 22 gloss units to 34 gloss units when cured.
    Type: Application
    Filed: November 3, 2010
    Publication date: May 3, 2012
    Applicants: Toyota Motor Engineering & Manufacturing North America, Inc., Kansai Paint Company, Ltd., PPG Industries, Inc.
    Inventors: Yuko Nagata Gidcumb, Scott Dale Kubish, Richard E. Raabe
  • Publication number: 20120058345
    Abstract: Low-gloss flexible clear coast can include a base formula that includes a base resin and a cross-linker, a silica-based flattener, wherein the silica-based flattener comprises from 5 parts by weight per 100 parts by weight of the base formula to 20 parts by weight per 100 parts by weight of the base formula, one or more flattener enhancing agents, wherein the one or more flattener enhancing agents comprise 0.25 parts by weight per 100 parts by weight of the base formula to 5 parts by weight per 100 parts by weight of the base formula, and possess 90° flexibility and a 60° gloss finish from 22 gloss units to 34 gloss units.
    Type: Application
    Filed: September 8, 2010
    Publication date: March 8, 2012
    Applicants: NB Coatings, Inc., Toyota Motor Engineering & Manufacturing North America, Inc.
    Inventors: Yuko Nagata Gidcumb, Scott Dale Kubish, Joe Mecozzi, Makoto Imai
  • Patent number: 7145702
    Abstract: An image data of M-gradations in a pixel is converted into multivalued image data of N-gradations (M>N>2) in a pixel. A remarked pixel converted into the multivalued data is determined whether to be a predetermined gradation TJ (N>TJ>2) in which a tone jump occurs. When the remarked pixel converted into the multivalued data is determined to be the predetermined gradation TJ, it is determined whether a pixel of the predetermined gradation TJ exists in pixels being adjacent to the remarked pixel. When the pixel of the predetermined gradation exists, the gradation of the remarked pixel is changed to the gradation other than the predetermined gradation so as to prevent the tone jump, and an average density after multivalued image data conversion is preserved.
    Type: Grant
    Filed: March 18, 2002
    Date of Patent: December 5, 2006
    Assignee: Toshiba Tec Kabushiki Kaisha
    Inventors: Yuko Nagata, Hidehiro Watanabe
  • Publication number: 20040100519
    Abstract: An image recording apparatus has an image recording unit which records an image on a recording medium by discharging ink from a recording head having a row of a plurality of recording elements. The apparatus includes an environmental condition detection unit which detects environmental conditions, a recording head operation state detection unit which detects the operation state of the recording head, and a control unit which executes maintenance of the recording head based on the detected environmental conditions and detected head operation state.
    Type: Application
    Filed: April 10, 2003
    Publication date: May 27, 2004
    Inventors: Noriyuki Kikuchi, Hidehiro Watanabe, Megumi Shimizu, Yuko Nagata
  • Publication number: 20020171882
    Abstract: An image data of M-gradations in a pixel is converted into multivalued image data of N-gradations (M>N>2) in a pixel. A remarked pixel converted into the multivalued data is determined whether to be a predetermined gradation TJ (N>TJ>2) in which a tone jump occurs. When the remarked pixel converted into the multivalued data is determined to be the predetermined gradation TJ, it is determined whether a pixel of the predetermined gradation TJ exists in pixels being adjacent to the remarked pixel. When the pixel of the predetermined gradation exists, the gradation of the remarked pixel is changed to the gradation other than the predetermined gradation so as to prevent the tone jump, and an average density after multivalued image data conversion is preserved.
    Type: Application
    Filed: March 18, 2002
    Publication date: November 21, 2002
    Applicant: Toshiba Tec Kabushiki Kaisha
    Inventors: Yuko Nagata, Hidehiro Watanabe