Patents by Inventor Hideki Iijima

Hideki Iijima 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: 20260168076
    Abstract: A deposition equipment for display devices includes a chamber including a first gate and a second gate. A deposition source is disposed in the chamber. A stage is disposed on the deposition source. A mask structure is disposed on the stage. The mask structure includes a frame and a mask disposed on the frame. A driving mechanism is disposed on the mask structure. A transfer track has a first portion disposed inside the chamber and a second portion disposed outside the chamber. The transfer track extends through the first gate of the chamber and the second gate of the chamber. A first adsorption area of a first surface of the frame adsorbed by the driving mechanism and a second adsorption area of an opposite second surface of the frame adsorbed by the stage at least partially overlap each other.
    Type: Application
    Filed: August 4, 2025
    Publication date: June 18, 2026
    Inventors: Kyung Hoon CHUNG, Hironori WAKAMATSU, Masao NISHIGUCHI, Shuji SHIMIZU, Jung Seob LEE, Yong Sic JEON, Hyeon Sik KIM, Yong YEO, Hideki IIJIMA, Kazuhiko KOIZUMI, Shinjiro KURAHASHI
  • Publication number: 20260028709
    Abstract: A deposition apparatus includes a process chamber that provides a space to process a substrate, and including a side surface in which an opening is defined, a door configured to open or close the opening of the process chamber, and a deposition source configured to supply a deposition material to the substrate in the process chamber, and including an upper surface of which at least a portion is exposed through the opening when the opening is opened by the door.
    Type: Application
    Filed: February 5, 2025
    Publication date: January 29, 2026
    Inventors: KYUNGHOON CHUNG, SHINJIRO KURAHASHI, HIDEKI IIJIMA, KAZUHIKO KOIZUMI, JUNGSEOB LEE, YONGSIC JEON, HYEONSIK KIM, YONG YEO
  • Patent number: 12516082
    Abstract: Provided is an L-glucose derivative represented by General Formula (1) below: wherein X1 represents a —SAuR1 group, and X2, X3, X4 and X5 each independently represent an —OR2 group, an —NH2 group, or a fluorine atom; and R1 represents a ligand and R2 represents a hydrogen atom or an organic group.
    Type: Grant
    Filed: March 31, 2021
    Date of Patent: January 6, 2026
    Assignee: ARCZONE K.K.
    Inventors: Eiichi Yamaguchi, Hideki Iijima
  • Patent number: 12351735
    Abstract: To provide a cationic electrodeposition coating composition manifesting excellent anticorrosive property at edges and in flat areas, along with finish quality, even in a state of thin film, as well as a coated article demonstrating these excellent coating film performances, the cationic electrodeposition coating composition includes an amino group-containing epoxy resin (A), a blocked polyisocyanate compound (B), and crosslinked epoxy resin particles (C), wherein the crosslinked epoxy resin particles (C) are contained by 0.1 to 40 parts by mass relative to the total mass in solids content of the amino group-containing epoxy resin (A) and blocked polyisocyanate compound (B); the number-average molecular weight of the crosslinked epoxy resin particles (C) is under 100,000; and/or the volume-average particle size of the crosslinked epoxy resin particles (C) is 30 to 1,000 nm.
    Type: Grant
    Filed: April 17, 2020
    Date of Patent: July 8, 2025
    Assignee: KANSAI PAINT CO., LTD.
    Inventors: Yuji Yoshikawa, Daisaku Ito, Hideki Iijima
  • Publication number: 20240327450
    Abstract: Provided are novel glucose derivatives and an anticancer agent using the same. The glucose derivatives according to the present invention consist of an L-glucose derivative represented by general formula (1) and a D-glucose derivative represented by general formula (2). In formula (1): XL2 represents an —SAuRL2 group; and XL1, XL3, XL4 and XL5 independently represent an —ORL1 group, an —NH2 group or a fluorine atom. RL2 represents a ligand, and RL1 represents a hydrogen atom or an organic group. In formula (2): XD2 represents an —SAuRD2 group; and XD1, XD3, XD4 and XD5 independently represent an —ORD1 group, an —NH2 group or a fluorine atom. RD2 represents a ligand, and RD1 represents a hydrogen atom or an organic group. The anticancer agent according to the present invention comprises at least one of the aforesaid glucose derivatives.
    Type: Application
    Filed: October 3, 2022
    Publication date: October 3, 2024
    Applicant: ORBIO CORPORATION
    Inventors: Eiichi YAMAGUCHI, Katsuya YAMADA, Koki ONO, Kota TANAKA, Hideki IIJIMA
  • Patent number: 12089674
    Abstract: A hair feeding device configured to perform a feeding operation for pulling out flocking hairs one by one from a bundle of flocking hairs, the device includes a feeder configured to hold the bundle of flocking hairs and separates hair ends of a plurality of the flocking hairs in a direction different from that of the bundle, a detector configured to detect three-dimensional positions of the separated hair ends of the plurality of flocking hairs, a head for capturing the hair ends of the flocking hairs, a conveyance mechanism configured to convey the head to any three-dimensional position, and a control device that controls the conveyance mechanism so that the head captures the hair ends of the flocking hairs at three-dimensional positions of the hair ends of one flocking hair among the plurality of hairs detected by the detector.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: September 17, 2024
    Assignees: JUKI CORPORATION, ARTNATURE INC.
    Inventors: Jiro Obama, Hideki Iijima, Toru Ichita, Honoka Iimura
  • Patent number: 12089675
    Abstract: In a hair feeding device configured to perform a feeding operation for pulling out flocking hairs one by one from a bundle of flocking hairs, the device includes: a feeder configured to hold the bundle of flocking hairs and separates hair ends of a plurality of the flocking hairs in a direction different from that of the bundle; a head configured to hold the hair ends of the flocking hairs; a conveyance mechanism configured to convey the head; and a control device configured to perform an operation control of the feeding operation, and the feeder includes a bundle holder configured to hold the bundle of flocking hairs, and a separator configured to separate a plurality of the flocking hairs from the bundle of flocking hairs held by the bundle holder in a state where the hair ends are oriented in a direction different from that of the bundle.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: September 17, 2024
    Assignees: JUKI CORPORATION, ARTNATURE INC.
    Inventors: Jiro Obama, Hideki Iijima, Toru Ichita, Honoka Iimura
  • Patent number: 11950651
    Abstract: In a hair feeding device configured to perform a feeding operation for pulling out flocking hairs one by one from a bundle of flocking hairs, the device includes: a head for capturing hair ends of the flocking hairs; a conveyance mechanism configured to convey the head; and a control device that controls an operation control of the feeding operation, in which the head includes a nozzle that suctions the hair ends of the flocking hairs, a gripping member that grips the flocking hair suctioned by the nozzle, and an actuator that gives a gripping pressure to the gripping member.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: April 9, 2024
    Assignees: JUKI CORPORATION, ARTNATURE INC.
    Inventors: Jiro Obama, Hideki Iijima, Toru Ichita, Honoka Iimura
  • Publication number: 20230151051
    Abstract: Provided is an L-glucose derivative represented by General Formula (1) below: wherein X1 represents a —SAuR1 group, and X2, X3, X4 and X5 each independently represent an —OR2 group, an —NH2 group, or a fluorine atom; and R1 represents a ligand and R2 represents a hydrogen atom or an organic group.
    Type: Application
    Filed: March 31, 2021
    Publication date: May 18, 2023
    Inventors: Eiichi YAMAGUCHI, Hideki IIJIMA
  • Patent number: 11639446
    Abstract: A cationic electrodeposition paint composition comprising a cationic base-containing resin (A), a blocked polyisocyanate compound (B), and a modified imidazole (C) having a specific structure, wherein the cationic base-containing resin (A) is a cationic base-containing epoxy resin and/or a cationic base-containing acrylic resin.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: May 2, 2023
    Assignee: KANSAI PAINT CO., LTD.
    Inventors: Kenichiro Matsunaga, Hideki Iijima
  • Publication number: 20220195210
    Abstract: To provide a cationic electrodeposition coating composition manifesting excellent anticorrosive property at edges and in flat areas, along with finish quality, even in a state of thin film, as well as a coated article demonstrating these excellent coating film performances, the cationic electrodeposition coating composition includes an amino group-containing epoxy resin (A), a blocked polyisocyanate compound (B), and crosslinked epoxy resin particles (C), wherein the crosslinked epoxy resin particles (C) are contained by 0.1 to 40 parts by mass relative to the total mass in solids content of the amino group-containing epoxy resin (A) and blocked polyisocyanate compound (B); the number-average molecular weight of the crosslinked epoxy resin particles (C) is under 100,000; and/or the volume-average particle size of the crosslinked epoxy resin particles (C) is 30 to 1,000 nm.
    Type: Application
    Filed: April 17, 2020
    Publication date: June 23, 2022
    Inventors: Yuji YOSHIKAWA, Daisaku ITO, Hideki IIJIMA
  • Publication number: 20210145100
    Abstract: In a hair feeding device configured to perform a feeding operation for pulling out flocking hairs one by one from a bundle of flocking hairs, the device includes: a head for capturing hair ends of the flocking hairs; a conveyance mechanism configured to convey the head; and a control device that controls an operation control of the feeding operation, in which the head includes a nozzle that suctions the hair ends of the flocking hairs, a gripping member that grips the flocking hair suctioned by the nozzle, and an actuator that gives a gripping pressure to the gripping member.
    Type: Application
    Filed: November 13, 2020
    Publication date: May 20, 2021
    Applicants: JUKI CORPORATION, ARTNATURE INC.
    Inventors: Jiro OBAMA, Hideki IIJIMA, Toru ICHITA, Honoka IIMURA
  • Publication number: 20210145101
    Abstract: In a hair feeding device configured to perform a feeding operation for pulling out flocking hairs one by one from a bundle of flocking hairs, the device includes: a feeder configured to hold the bundle of flocking hairs and separates hair ends of a plurality of the flocking hairs in a direction different from that of the bundle; a head configured to hold the hair ends of the flocking hairs; a conveyance mechanism configured to convey the head; and a control device configured to perform an operation control of the feeding operation, and the feeder includes a bundle holder configured to hold the bundle of flocking hairs, and a separator configured to separate a plurality of the flocking hairs from the bundle of flocking hairs held by the bundle holder in a state where the hair ends are oriented in a direction different from that of the bundle.
    Type: Application
    Filed: November 13, 2020
    Publication date: May 20, 2021
    Applicants: JUKI CORPORATION, ARTNATURE INC.
    Inventors: Jiro OBAMA, Hideki IIJIMA, Toru ICHITA, Honoka IIMURA
  • Publication number: 20210145099
    Abstract: A hair feeding device configured to perform a feeding operation for pulling out flocking hairs one by one from a bundle of flocking hairs, the device includes a feeder configured to hold the bundle of flocking hairs and separates hair ends of a plurality of the flocking hairs in a direction different from that of the bundle, a detector configured to detect three-dimensional positions of the separated hair ends of the plurality of flocking hairs, a head for capturing the hair ends of the flocking hairs, a conveyance mechanism configured to convey the head to any three-dimensional position, and a control device that controls the conveyance mechanism so that the head captures the hair ends of the flocking hairs at three-dimensional positions of the hair ends of one flocking hair among the plurality of hairs detected by the detector.
    Type: Application
    Filed: November 13, 2020
    Publication date: May 20, 2021
    Applicants: JUKI CORPORATION, ARTNATURE INC.
    Inventors: Jiro OBAMA, Hideki IIJIMA, Toru ICHITA, Honoka IIMURA
  • Publication number: 20200248009
    Abstract: A cationic electrodeposition paint composition comprising a cationic base-containing resin (A), a blocked polyisocyanate compound (B), and a modified imidazole (C) having a specific structure, wherein the cationic base-containing resin (A) is a cationic base-containing epoxy resin and/or a cationic base-containing acrylic resin.
    Type: Application
    Filed: September 28, 2018
    Publication date: August 6, 2020
    Applicant: KANSAI PAINT CO., LTD.
    Inventors: Kenichiro MATSUNAGA, Hideki IIJIMA
  • Patent number: 10316200
    Abstract: An object of the present invention is to find a method for producing a cationic electrodeposition coating composition that is excellent in storage stability, low-temperature curability, finished appearance, and corrosion resistance, and to provide a coated article excellent in these properties. The method for producing a cationic electrodeposition coating composition comprises mixing three components, i.e., an aqueous dispersion of an amino group-containing epoxy resin (A), an aqueous dispersion of a blocked polyisocyanate compound (B), and a pigment dispersion paste (C), wherein the aqueous dispersion of a blocked polyisocyanate compound (B) comprises a blocked polyisocyanate compound (b) and an emulsifier.
    Type: Grant
    Filed: February 7, 2017
    Date of Patent: June 11, 2019
    Assignee: KANSAI PAINT CO., LTD.
    Inventors: Hideki Iijima, Toshiyuki Hanaoka
  • Patent number: 9822262
    Abstract: An object of the present invention is to find a cationic electrodeposition coating composition excellent in coating composition stability, finished appearance, and corrosion resistance, and to provide a coated article excellent in these coating film properties. The present invention provides a cationic electrodeposition coating composition containing a polyester resin (A), an amino group-containing epoxy resin (B), and a blocked polyisocyanate curing agent (C), the polyester resin (A) being present in an amount of 3 to 40 mass %, the amino group-containing epoxy resin (B) being present in an amount of 20 to 60 mass %, and the blocked polyisocyanate curing agent (C) being present in an amount of 10 to 40 mass %, based on the total mass of the components (A), (B), and (C) on a solids basis, wherein the solubility parameter ?A of the component (A) and the solubility parameter ?B of the component (B) satisfy the relationship |?A??B|<1.0.
    Type: Grant
    Filed: June 11, 2014
    Date of Patent: November 21, 2017
    Assignee: KANSAI PAINT CO., LTD.
    Inventors: Hideki Iijima, Kei Ito
  • Publication number: 20170226354
    Abstract: An object of the present invention is to find a method for producing a cationic electrodeposition coating composition that is excellent in storage stability, low-temperature curability, finished appearance, and corrosion resistance, and to provide a coated article excellent in these properties. The method for producing a cationic electrodeposition coating composition comprises mixing three components, i.e., an aqueous dispersion of an amino group-containing epoxy resin (A), an aqueous dispersion of a blocked polyisocyanate compound (B), and a pigment dispersion paste (C), wherein the aqueous dispersion of a blocked polyisocyanate compound (B) comprises a blocked polyisocyanate compound (b) and an emulsifier.
    Type: Application
    Filed: February 7, 2017
    Publication date: August 10, 2017
    Applicant: KANSAI PAINT CO., LTD.
    Inventors: Hideki IIJIMA, Toshiyuki HANAOKA
  • Patent number: 9698510
    Abstract: In the connector, each terminal has a base portion, a rear upper beam, a front upper beam, a rear lower beam, and a front lower beam. The actuator includes a cam portion pushing the rear upper beam upwards, and the rear lower beam includes a fixed portion. The front lower beam includes a contact point which establishes contact with the flat cable, and a front end of the lower surface of the front lower beam establishing contact with the upper surface of the bottom portion of the housing. The contact point is positioned to the rear of the upper end of the lower surface of the front lower beam, and the front lower beam and the rear lower beam curve upward when the rear upper beam is pushed upwards, the front end of the lower surface of the front lower beam and the fixed portion serving as the support point.
    Type: Grant
    Filed: December 26, 2014
    Date of Patent: July 4, 2017
    Assignee: Molex, LLC
    Inventors: Takumi Ono, Hideki Iijima
  • Publication number: 20160264791
    Abstract: An object of the present invention is to find a cationic electrodeposition coating composition excellent in coating composition stability, finished appearance, and corrosion resistance, and to provide a coated article excellent in these coating film properties. The present invention provides a cationic electrodeposition coating composition containing a polyester resin (A), an amino group-containing epoxy resin (B), and a blocked polyisocyanate curing agent (C), the polyester resin (A) being present in an amount of 3 to 40 mass %, the amino group-containing epoxy resin (B) being present in an amount of 20 to 60 mass %, and the blocked polyisocyanate curing agent (C) being present in an amount of 10 to 40 mass %, based on the total mass of the components (A), (B), and (C) on a solids basis, wherein the solubility parameter ?A of the component (A) and the solubility parameter ?B of the component (B) satisfy the relationship |?A??B|<1.0.
    Type: Application
    Filed: June 11, 2014
    Publication date: September 15, 2016
    Applicant: KANSAI PAINT CO., LTD.
    Inventors: Hideki IIJIMA, Kei ITO