Patents by Inventor Kenta Kikuchi

Kenta Kikuchi 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: 20220193710
    Abstract: An application system is provided, which includes an application device configured to discharge a coating material from a discharge circuit; an articulated robot configured to change a position and an orientation of the discharge circuit such that the coating material from the discharge circuit is applied to a workpiece; and a control device configured to control the application device and the articulated robot, in which the control device includes a target value calculation circuit and an operation control circuit.
    Type: Application
    Filed: December 10, 2021
    Publication date: June 23, 2022
    Inventors: Kenta KIKUCHI, Tsuyoshi ITO
  • Publication number: 20220097232
    Abstract: A control system including a discharge control circuit configured to control an application device such that a coating is discharged from a discharge circuit; a robot control circuit configured to cause an articulated robot to change a position and an orientation of the discharge circuit such that the coating is applied to a workpiece; an application abnormality detection circuit configured to detect an abnormality in an application state of the coating on the basis of at least one of a state of the device or of the robot; an application position calculation circuit configured to calculate an application position of the coating; and an abnormality notification circuit configured to send a notification of a site of an abnormality in the application state on the workpiece on the basis of a detection result of the abnormality in the application state and a calculation result of the application position.
    Type: Application
    Filed: December 10, 2021
    Publication date: March 31, 2022
    Inventors: Kensei ISHIZU, Makoto TABATA, Tatsuya NAKATA, Kenta KIKUCHI, Tsuyoshi ITO
  • Publication number: 20220098424
    Abstract: One aspect of the ink jet ink set according to the present disclosure is an ink jet ink set including an anionic ink containing an anionic resin, a pigment, and water, and a cationic ink containing a cationic resin, a pigment, and water, in which the anionic ink and the cationic ink are similar colors to each other, the pigment in the anionic ink is coated with the anionic resin, the pigment in the cationic ink is coated with the cationic resin, and the anionic resin or the cationic resin, or both have a urethane-based skeleton or a polyester-based skeleton.
    Type: Application
    Filed: September 29, 2021
    Publication date: March 31, 2022
    Inventors: Kenji KITADA, Takeshi YANO, Shinichi NAITO, Kenta KIKUCHI, Hirofumi HOKARI
  • Publication number: 20220048418
    Abstract: Provided is a conveyance seat in which a duct connected to a fan can be compactly disposed, and the fan is provided in a pan-frame-type seat cushion. The vehicle seat includes a seat cushion (S2) and a blower (48) provided in the seat cushion (S2). The seat cushion (S2) is provided with a plate-shaped pan frame (42). The blower (48) is provided below the pan frame (42), a duct (49) is connected to the blower (48), and an opening (42a) through which the duct (49) extends is formed in the pan frame (42).
    Type: Application
    Filed: November 1, 2021
    Publication date: February 17, 2022
    Inventors: Kenta KIKUCHI, Yohei URABE
  • Patent number: 10792248
    Abstract: An aqueous suspension preparation that comprises a macrolide antibacterial agent as an active component. The aqueous suspension preparation is characterized by comprising nanoparticles of a macrolide antibacterial agent and a dispersion stabilizer; an aqueous suspension in which the average particle size of nanoparticles is 500 nm or less and the D90 particle size is 1,500 nm or less; a parenterally administered pharmaceutical composition that comprises this aqueous suspension preparation; an injection preparation; and eye drops or ear drops, more specifically, eye drops for the treatment or prevention of inflammatory diseases of the eye or ear drops for the treatment or prevention of inflammatory diseases of the ear.
    Type: Grant
    Filed: November 7, 2014
    Date of Patent: October 6, 2020
    Assignee: ACTIVUS PHARMA CO., LTD.
    Inventors: Takahiro Tada, Kazuhiro Kagami, Shiro Yokota, Kenta Kikuchi
  • Publication number: 20200239718
    Abstract: An aqueous ink jet composition of the present disclosure includes: at least one dye selected from the group consisting of C.I. Solvent Yellow 160:1, C.I. Disperse Yellow 82, and C.I. Disperse Yellow 184; a material A which is at least one compound selected from the group consisting of a compound represented by the following formula (1), a compound represented by the following formula (2), an ethylene oxide adduct of tristyrylphenol, a derivative of an ethylene oxide adduct of tristyrylphenol, a polyalkylene glycol, and a derivative of a polyalkylene glycol; and an anionic dispersant.
    Type: Application
    Filed: January 29, 2020
    Publication date: July 30, 2020
    Inventors: Kenji KITADA, Hiroko HAYASHI, Yasunari IKEDA, Hisashi OKAMURA, Kenta KIKUCHI, Hirofumi HOKARI, Shinichi NAITO, Kazumasa OTSUKI, Michio NAKAMORI, Shinichi YAMAMOTO, Seiji KAGAMI, Shigeki KAWADA
  • Publication number: 20200207999
    Abstract: An aqueous ink jet composition contains: C.I. Disperse Red 364; a material A which is at least one compound selected from the group consisting of a compound represented by the following formula (1), a compound represented by the following formula (2), an ethylene oxide adduct of tristyrylphenol, a derivative of the ethylene oxide adduct of tristyrylphenol, a polyalkylene glycol, and a derivative of the polyalkylene glycol; and an anionic dispersant.
    Type: Application
    Filed: December 26, 2019
    Publication date: July 2, 2020
    Inventors: Hisashi OKAMURA, Hiroko HAYASHI, Kenji KITADA, Yasunari IKEDA, Hirofumi HOKARI, Shinichi YAMAMOTO, Michio NAKAMORI, Shigeki KAWADA, Kenta KIKUCHI, Kazumasa OTSUKI, Seiji KAGAMI, Shinichi NAITO
  • Publication number: 20200129526
    Abstract: A method of treating an inflammatory or infectious disease includes administering an effective amount of pharmaceutical composition to a subject in need of treatment of the inflammatory or infectious disease. The composition includes an aqueous suspension of nanoparticles of a glucocorticosteroid compound.
    Type: Application
    Filed: December 31, 2019
    Publication date: April 30, 2020
    Inventors: Takahiro TADA, Kazuhiro KAGAMI, Shiro YOKOTA, Kenta KIKUCHI
  • Patent number: 10588913
    Abstract: An aqueous suspension containing as an active component a glucocorticosteroid compound is described. The aqueous suspension contains nanoparticles of a glucocorticosteroid compound and a dispersion stabilizer. The nanoparticles have a mean particle diameter of 300 nm or less and a D90 particle diameter of 450 nm or less. The pharmaceutical compositions containing the aqueous suspension are for parenteral administrations, injections, eye drops or ear drops. More specifically the aqueous suspensions containing glucocorticosteroid nanoparticles are used as an eye drop for treating or preventing inflammatory diseases of the eye or an ear drop for treating or preventing inflammatory diseases of the ear.
    Type: Grant
    Filed: May 9, 2016
    Date of Patent: March 17, 2020
    Assignee: Activus Pharma Co., Ltd.
    Inventors: Takahiro Tada, Kazuhiro Kagami, Kenta Kikuchi
  • Publication number: 20200079258
    Abstract: Provided is a conveyance seat in which a duct connected to a fan can be compactly disposed, and the fan is provided in a pan-frame-type seat cushion. The vehicle seat includes a seat cushion (S2) and a blower (48) provided in the seat cushion (S2). The seat cushion (S2) is provided with a plate-shaped pan frame (42). The blower (48) is provided below the pan frame (42), a duct (49) is connected to the blower (48), and an opening (42a) through which the duct (49) extends is formed in the pan frame (42).
    Type: Application
    Filed: May 18, 2018
    Publication date: March 12, 2020
    Inventors: Kenta KIKUCHI, Yohei URABE
  • Publication number: 20190352525
    Abstract: An aqueous ink jet composition includes a first component which is at least one selected from the group consisting of C.I. Solvent Yellow 160: 1, C.I. Disperse Yellow 82, and C.I. Disperse Yellow 184; a second component which is a dispersant having at least one chemical structure of a sulfo group and a salt thereof; and a third component which has a cumarin skeleton and at least one chemical structure of a sulfo group and a salt thereof.
    Type: Application
    Filed: May 14, 2019
    Publication date: November 21, 2019
    Inventors: Yasunari IKEDA, Hiroko HAYASHI, Kenji KITADA, Hirofumi HOKARI, Hisashi OKAMURA, Kenta KIKUCHI, Shinichi NAITO
  • Publication number: 20190300736
    Abstract: An aqueous inkjet composition contains at least one disperse dye selected from the group consisting of C.I. Disperse Yellow 54, C.I. Disperse Red 60, and C.I. Disperse Blue 359, and a styrene maleic acid-based dispersing agent represented by Formula (1).
    Type: Application
    Filed: March 27, 2019
    Publication date: October 3, 2019
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Kenji KITADA, Hiroko HAYASHI, Yasunari IKEDA, Hirofumi HOKARI, Hisashi OKAMURA, Kenta KIKUCHI, Seiji KAGAMI, Shinichi NAITO
  • Publication number: 20180117064
    Abstract: An aqueous suspension containing as an active component a glucocorticosteroid compound is described. The aqueous suspension contains nanoparticles of a glucocorticosteroid compound and a dispersion stabilizer. The nanoparticles have a mean particle diameter of 300 nm or less and a D90 particle diameter of 450 nm or less. The pharmaceutical compositions containing the aqueous suspension are for parenteral administrations, injections, eye drops or ear drops. More specifically the aqueous suspensions containing glucocorticosteroid nanoparticles are used as an eye drop for treating or preventing inflammatory diseases of the eye or an ear drop for treating or preventing inflammatory diseases of the ear.
    Type: Application
    Filed: May 9, 2016
    Publication date: May 3, 2018
    Inventors: Takahiro Tada, Kazuhiro Kagami, Kenta Kikuchi
  • Patent number: 9522616
    Abstract: An automotive folding seat device includes a seat support platform that is mounted on a floor, a cushion storage mechanism that is capable of moving a seat cushion from an in-use position to a storage position, a reclining mechanism that is capable of selectively holding a seat back at a raised position and a dropped-down position, and a coupling mechanism that provides a link between the reclining mechanism and the cushion storage mechanism, wherein the floor has formed thereon an elevated surface and a low surface, which is lower than the elevated surface, the seat support platform is mounted on the elevated surface, and the cushion storage mechanism is arranged so as to be capable of moving the seat cushion from the in-use position, which is higher than the elevated surface, to the storage position, which is close to the low surface.
    Type: Grant
    Filed: June 24, 2011
    Date of Patent: December 20, 2016
    Assignee: TS Tech Co., Ltd.
    Inventors: Takuji Kaneda, Kenta Kikuchi, Takeshi Akutsu
  • Publication number: 20160271057
    Abstract: An aqueous suspension preparation that comprises a macrolide antibacterial agent as an active component. The aqueous suspension preparation is characterized by comprising nanoparticles of a macrolide antibacterial agent and a dispersion stabilizer; an aqueous suspension in which the average particle size of nanoparticles is 500 nm or less and the D90 particle size is 1,500 nm or less; a parenterally administered pharmaceutical composition that comprises this aqueous suspension preparation; an injection preparation; and eye drops or ear drops, more specifically, eye drops for the treatment or prevention of inflammatory diseases of the eye or ear drops for the treatment or prevention of inflammatory diseases of the ear.
    Type: Application
    Filed: November 7, 2014
    Publication date: September 22, 2016
    Inventors: Takahiro TADA, Kazuhiro KAGAMI, Shiro YOKOTA, Kenta KIKUCHI
  • Publication number: 20130249265
    Abstract: An automotive folding seat device includes a seat support platform that is mounted on a floor, a cushion storage mechanism that is capable of moving a seat cushion from an in-use position to a storage position, a reclining mechanism that is capable of selectively holding a seat back at a raised position and a dropped-down position, and a coupling mechanism that provides a link between the reclining mechanism and the cushion storage mechanism, wherein the floor has formed thereon an elevated surface and a low surface, which is lower than the elevated surface, the seat support platform is mounted on the elevated surface, and the cushion storage mechanism is arranged so as to be capable of moving the seat cushion from the in-use position, which is higher than the elevated surface, to the storage position, which is close to the low surface.
    Type: Application
    Filed: June 24, 2011
    Publication date: September 26, 2013
    Applicant: TS TECH CO., LTD.
    Inventors: Takuji Kaneda, Kenta Kikuchi, Takeshi Akutsu