Patents by Inventor Takumi Sano

Takumi Sano 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: 20210013431
    Abstract: According to an embodiment, a flexible substrate includes a flexible insulating base and a plurality of wirings on the insulating base. Furthermore, the insulating base includes a first opening, a second opening shape of which is different from that of the first opening, and a first line portion. The first line portion is disposed between the first opening and the second opening.
    Type: Application
    Filed: September 25, 2020
    Publication date: January 14, 2021
    Applicant: Japan Display Inc.
    Inventors: Yasushi KAWATA, Takumi SANO
  • Patent number: 10840463
    Abstract: According to one embodiment, a display device includes an insulating substrate including a first main surface, a first supporting substrate adhered to the first main surface of the insulating substrate, and a second supporting substrate spaced from the first supporting substrate and adhered to the first main surface of the insulating substrate, and the first supporting substrate includes a first side surface opposing the second supporting substrate, the second supporting substrate includes a second side surface opposing the first supporting substrate, the first supporting substrate is formed into a tapered shape which narrows toward the first side surface, and the second supporting substrate is formed into a tapered shape which narrows toward the second side surface.
    Type: Grant
    Filed: February 22, 2018
    Date of Patent: November 17, 2020
    Assignee: Japan Display Inc.
    Inventors: Takumi Sano, Yasushi Kawata
  • Patent number: 10840081
    Abstract: A substrate liquid processing method includes immersing the substrate in a processing liquid for processing the substrate, detecting a conversion point at which a processing condition of the processing the substrate is changed, and changing the processing condition when the conversion point is detected.
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: November 17, 2020
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Takumi Honda, Kazusige Sano, Hironobu Hyakutake
  • Publication number: 20200247982
    Abstract: The present invention has as its object the provision of a polymer composition from which a rubber elastic body having high strength is obtained and in which excellent processability is achieved, and a tire having excellent strength.
    Type: Application
    Filed: April 10, 2020
    Publication date: August 6, 2020
    Applicant: JSR Corporation
    Inventors: Takuya SANO, Takato FUKUMOTO, Takumi ADACHI, Naoya HONDA, Kunpei KOBAYSHI, Jiro UEDA
  • Patent number: 10636989
    Abstract: According to one embodiment, a display device includes an insulating substrate including a first surface on which a plurality of pixels are disposed and a second surface on an opposite side to the first surface, a support substrate disposed on the second surface side of the insulating substrate and an adhesive layer located between the insulating substrate and the support substrate, and the display device includes a display area on which the plurality of pixels are arranged, and an end portion of the adhesive layer is located closer to the display area than an end portion of the insulating substrate.
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: April 28, 2020
    Assignee: Japan Display Inc.
    Inventor: Takumi Sano
  • Publication number: 20200086687
    Abstract: A rubber composition contains: (A) a polymer having a carbon-carbon unsaturated bond and exhibiting a value ? of 0.6 or more as obtained by the following formula (i): ?=(p+(0.5×r))/(p+q+(0.5×r)+s)??(i) wherein p, q, r, and s are the proportions by mole of structural units represented by the following formulae (1), (2), (3), and (4), respectively in the polymer: and (B) modified silica.
    Type: Application
    Filed: August 16, 2019
    Publication date: March 19, 2020
    Applicant: JSR Corporation
    Inventors: Koichiro TANI, Takuya SANO, Takato FUKUMOTO, Naoki SUGIYAMA, Kunpei KOBAYASHI, Takumi ADACHI, Jiro UEDA, Ryoji TANAKA
  • Patent number: 10545359
    Abstract: According to one embodiment, there is provided a display device including a first basement having flexibility, a second basement having flexibility and opposed to the first basement, a sealant which attaches the first basement and the second basement to each other, and a first reinforcement film provided on an opposite side to a side of the first basement which is opposed to the second basement, and in a plane view, an edge of the first reinforcement film is located on an inner side from an edge of the sealant.
    Type: Grant
    Filed: July 26, 2018
    Date of Patent: January 28, 2020
    Assignee: Japan Display Inc.
    Inventor: Takumi Sano
  • Publication number: 20200018045
    Abstract: A shovel includes a lower traveling body, an upper turning body turnably mounted on the lower traveling body, and a controller configured to control a projection device that projects light onto a ground surface. The controller is attached to the upper turning body, and is configured to control the projection device so as to enable visualization of the relationship between the current shape of the ground surface and the shape of a target surface.
    Type: Application
    Filed: September 6, 2019
    Publication date: January 16, 2020
    Inventors: Yusuke SANO, Chunnan WU, Yoshiyasu ITSUJI, Koichiro TSUKANE, Takumi ITOH, Keiji HONDA
  • Publication number: 20190372036
    Abstract: According to one embodiment, a display device includes an insulating substrate including a first surface on which a plurality of pixels are disposed and a second surface on an opposite side to the first surface, a support substrate disposed on the second surface side of the insulating substrate and an adhesive layer located between the insulating substrate and the support substrate, and the display device includes a display area on which the plurality of pixels are arranged, and an end portion of the adhesive layer is located closer to the display area than an end portion of the insulating substrate.
    Type: Application
    Filed: August 15, 2019
    Publication date: December 5, 2019
    Applicant: Japan Display Inc.
    Inventor: Takumi SANO
  • Publication number: 20190371595
    Abstract: A substrate liquid processing method includes immersing the substrate in a processing liquid for processing the substrate, detecting a conversion point at which a processing condition of the processing the substrate is changed, and changing the processing condition when the conversion point is detected.
    Type: Application
    Filed: May 30, 2019
    Publication date: December 5, 2019
    Inventors: Takumi Honda, Kazusige Sano, Hironobu Hyakutake
  • Patent number: 10478114
    Abstract: A brain dysfunction assessment device (100) comprises: a body movement indicator (10) which presents a body movement to be performed to a subject with a body movement presentation device (2); a body movement data acquisition unit (20) which acquires the subject's body movement data with a body movement detection sensor (3); a body movement accuracy calculation unit (30) which calculates a positional accuracy and a time sequence accuracy of the subject's body movement from the acquired body movement data; and a cognitive dysfunction assessment unit (40) which assesses the level of cognitive dysfunction of the subject by comparing a value which indicates the accuracy of the subject's body movement that is obtained from the calculated positional accuracy and time sequence accuracy with statistical data which indicates the accuracy of body movement of healthy individuals.
    Type: Grant
    Filed: September 11, 2013
    Date of Patent: November 19, 2019
    Assignee: MAXELL, LTD.
    Inventors: Yuko Sano, Akihiko Kandori, Kanako Esaki, Kazuhiro Kaizaki, Shinya Katsuki, Kenji Katsumata, Tomohiko Mizuguchi, Yasushi Saito, Tamotsu Nagabayashi, Tomochika Yamashita, Takumi Okamura
  • Patent number: 10431755
    Abstract: According to one embodiment, a display device includes an insulating substrate including a first surface on which a plurality of pixels are disposed and a second surface on an opposite side to the first surface, a support substrate disposed on the second surface side of the insulating substrate and an adhesive layer located between the insulating substrate and the support substrate, and the display device includes a display area on which the plurality of pixels are arranged, and an end portion of the adhesive layer is located closer to the display area than an end portion of the insulating substrate.
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: October 1, 2019
    Assignee: Japan Display Inc.
    Inventor: Takumi Sano
  • Publication number: 20190218378
    Abstract: Provided is a method that can produce an inexpensive rubber composition capable of providing a rubber elastic body having high strength. A method for producing a rubber composition of the present invention includes steps of: (A) kneading a component containing at least a highly saturated conjugated diene-based polymer and a crosslinking agent component; (B) kneading a component containing at least a conjugated diene-based polymer other than the highly saturated conjugated diene-based polymer; and (C) kneading an intermediate composition (a) obtained in the step (A) and an intermediate composition (b) obtained in the step (B).
    Type: Application
    Filed: March 26, 2019
    Publication date: July 18, 2019
    Applicant: JSR Corporation
    Inventors: Takumi ADACHI, Takuya SANO, Takato FUKUMOTO, Naoya HONDA, Kunpei KOBAYASHI, Jiro UEDA
  • Patent number: 10342133
    Abstract: According to one embodiment, a display device includes an insulating substrate that includes a first area, a second area adjacent to the first area, and a third area adjacent to the second area, a wiring substrate mounted at a position overlapping the third area on a surface side of the insulating substrate, and a supporting substrate attached to the insulating substrate on the other surface side of the insulating substrate, which is opposite to the surface side, wherein the second area is located between the first area and the third area, and the supporting substrate is provided so as not to overlap the second area.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: July 2, 2019
    Assignee: Japan Display Inc.
    Inventors: Yasushi Kawata, Takumi Sano
  • Publication number: 20190137950
    Abstract: An electronic timepiece includes an exterior case, one or more circuits housed in the exterior case, wherein the one or more circuits are configured to process a signal in a radio wave having a predetermined frequency, and a bezel disposed on an outer side of the exterior case, wherein the bezel comprises a metal portion configured to resonate with the radio wave, and wherein the metal portion of the bezel is electrically connected to the one or more circuits to transmit the signal in the radio wave received by the metal portion of the bezel to the one or more circuits. A method for assembling the electronic timepiece is further provided.
    Type: Application
    Filed: November 6, 2018
    Publication date: May 9, 2019
    Applicant: CASIO COMPUTER CO., LTD.
    Inventors: Takashi SANO, Daisuke UEMATSU, Yohei KAWAGUCHI, Tatsumi ICHIMURA, Takumi YASUDA
  • Publication number: 20190137951
    Abstract: An embodiment of an electronic timepiece includes a cylindrical exterior case, a bezel and a windshield member. In the exterior case, a circuit board is housed. The bezel is formed of a metal material to be ring-shaped, includes an inward flange part that projects from an inner side surface toward a center of the ring-shaped bezel, is arranged on an outer upper side of the exterior case and is electrically connected with the circuit board. The windshield member is formed of a transparent dielectric substance, arranged in the bezel and supported by the inward flange part. The bezel is configured to resonate with a radio wave having a desired frequency by adjustment of at least one of (i) a relative permittivity of the dielectric substance and (ii) an area of an overlap region where the inward flange part and the windshield member overlap each other.
    Type: Application
    Filed: November 6, 2018
    Publication date: May 9, 2019
    Applicant: CASIO COMPUTER CO., LTD.
    Inventors: Daisuke UEMATSU, Takashi SANO, Yohei KAWAGUCHI, Tatsumi ICHIMURA, Takumi YASUDA
  • Patent number: 10211233
    Abstract: According to one embodiment, a display device includes a first substrate including a support substrate, a light shield, an insulating substrate disposed above the support substrate and the light shield and including a through hole, a pad electrode formed above the insulating substrate, and a signal line electrically connected to the pad electrode, and a first substrate including, in a plan view, a first area in which the support substrate and the light shield are disposed and a second area in which the through hole is disposed, a line substrate including a connection line and disposed below the insulating substrate, and a conductive material disposed inside the through hole to electrically connect the pad electrode and the connection line.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: February 19, 2019
    Assignee: Japan Display Inc.
    Inventors: Yasushi Kawata, Takumi Sano
  • Publication number: 20190033652
    Abstract: According to one embodiment, there is provided a display device including a first basement having flexibility, a second basement having flexibility and opposed to the first basement, a sealant which attaches the first basement and the second basement to each other, and a first reinforcement film provided on an opposite side to a side of the first basement which is opposed to the second basement, and in a plane view, an edge of the first reinforcement film is located on an inner side from an edge of the sealant.
    Type: Application
    Filed: July 26, 2018
    Publication date: January 31, 2019
    Applicant: Japan Display Inc.
    Inventor: Takumi SANO
  • Patent number: 10170530
    Abstract: According to one embodiment, a display device includes a first substrate including as insulating substrate with a first through hole, a pad electrode positioned above the insulating substrate, and a signal line electrically connected to the pad electrode, a second substrate opposed to the first substrate, a sealant which adheres the first substrate and the second substrate, a line substrate including a connection line and disposed below the insulating substrate, and a conductive material which electrically connects the pad electrode and the connection line, wherein the sealant is less absorptive than is the insulating substrate as to a wavelength less than 350 nm.
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: January 1, 2019
    Assignee: Japan Display Inc.
    Inventors: Takumi Sano, Yasushi Kawata
  • Publication number: 20180366662
    Abstract: According to one embodiment, a display device includes an insulating substrate including a first surface on which a plurality of pixels are disposed and a second surface on an opposite side to the first surface, a support substrate disposed on the second surface side of the insulating substrate and an adhesive layer located between the insulating substrate and the support substrate, and the display device includes a display area on which the plurality of pixels are arranged, and an end portion of the adhesive layer is located closer to the display area than an end portion of the insulating substrate.
    Type: Application
    Filed: May 16, 2018
    Publication date: December 20, 2018
    Applicant: Japan Display Inc.
    Inventor: Takumi SANO