Patents by Inventor Kazuhiro Nagasaka

Kazuhiro Nagasaka 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: 10172374
    Abstract: A dried composition with various shapes that has heat resistance by which the dried composition is less likely to melt even being boiled and restorability (imbibition), and food product containing the dried composition. The dried composition including: agar and alginate at a weight ratio of 1:1 to 1:20, the alginate contains a salt of a monovalent cation and a salt of a divalent cation, the divalent cation is 0.04 to 0.30 mol per mol and further the monovalent cation is 0.10 to 0.70 mol per mol with respect to a monomeric unit of the alginate, a mol ratio of the divalent cation to the monovalent cation is 1.0:0.35 to 1.0:8.70, and the dried composition absorbs water and swells in distilled water at 20° C. and distilled water at 90° C., and in both the cases dried composition becomes a gel having a weight of 15 to 100 times of the dried composition.
    Type: Grant
    Filed: June 2, 2014
    Date of Patent: January 8, 2019
    Assignee: INA FOOD INDUSTRY CO., LTD.
    Inventors: Ken Makita, Hiromitsu Hamano, Kazuhiro Nagasaka, Yuji Uzuhashi
  • Publication number: 20150282510
    Abstract: A dried composition with various shapes that has heat resistance by which the dried composition is less likely to melt even being boiled and restorability (imbibition), and food product containing the dried composition. The dried composition including: agar and alginate at a weight ratio of 1:1 to 1:20, the alginate contains a salt of a monovalent cation and a salt of a divalent cation, the divalent cation is 0.04 to 0.30 mol per mol and further the monovalent cation is 0.10 to 0.70 mol per mol with respect to a monomeric unit of the alginate, a mol ratio of the divalent cation to the monovalent cation is 1.0:0.35 to 1.0:8.70, and the dried composition absorbs water and swells in distilled water at 20° C. and distilled water at 90° C., and in both the cases dried composition becomes a gel having a weight of 15 to 100 times of the dried composition.
    Type: Application
    Filed: June 2, 2014
    Publication date: October 8, 2015
    Applicant: INA FOOD INDUSTRY CO., LTD.
    Inventors: Ken Makita, Hiromitsu Hamano, Kazuhiro Nagasaka, Yuji Uzuhashi
  • Patent number: 8152582
    Abstract: In a method of manufacturing an image displaying apparatus which has plural spacers for defining a distance between substrates, the present invention enables to effectively perform a process of assembling the spacers in a less number of steps and improves accuracy of a spacer assembling position. In this method, in case of clamping plural spacers respectively by individual hands, positioning the plural spacers on the substrate in a lump, applying an adhesive to the positioned spacers, heat hardening the adhesive, and fixing the spacers to which the adhesive was applied to the substrate, pitches of the hands are adjusted according to heat expansion of the substrate in the pitch direction of the spacers occurred due to the heating of the adhesive.
    Type: Grant
    Filed: April 21, 2009
    Date of Patent: April 10, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kazuhiro Nagasaka, Isamu Shigyo, Kazutaka Yanagita
  • Publication number: 20100146767
    Abstract: Grasping of an elongated plate shaped spacer is performed such that a portion of each face of grasping members is brought into contact with the side of the elongated plate shaped spacer, wherein the region of contact between the grasping members and the side of the elongated plate shaped spacer is gradually spread toward the edge of the elongated plate shaped spacer in the longitudinal direction thereof. Thus, a method of manufacturing an image display apparatus can be provided wherein elongated plate shaped spacers can be positioned on a substrate with high positional precision.
    Type: Application
    Filed: December 9, 2009
    Publication date: June 17, 2010
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Kazutaka Yanagita, Kazuhiro Nagasaka
  • Publication number: 20090270006
    Abstract: In a method of manufacturing an image displaying apparatus which has plural spacers for defining a distance between substrates, the present invention enables to effectively perform a process of assembling the spacers in a less number of steps and improves accuracy of a spacer assembling position. In this method, in case of clamping plural spacers respectively by individual hands, positioning the plural spacers on the substrate in a lump, applying an adhesive to the positioned spacers, heat hardening the adhesive, and fixing the spacers to which the adhesive was applied to the substrate, pitches of the hands are adjusted according to heat expansion of the substrate in the pitch direction of the spacers occurred due to heat of the adhesive.
    Type: Application
    Filed: April 21, 2009
    Publication date: October 29, 2009
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Kazuhiro Nagasaka, Isamu Shigyo, Kazutaka Yanagita