Patents by Inventor Tetsuya Nagata

Tetsuya 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: 20180142245
    Abstract: The present invention provides a pharmaceutical agent which causes skipping of the 55th, 45th, 50th or 44th exon in the human dystrophin gene with a high efficiency. The present invention provides an oligomer which efficiently enables to cause skipping of the 55th, 45th, 50th or 44th exon in the human dystrophin gene.
    Type: Application
    Filed: January 12, 2018
    Publication date: May 24, 2018
    Applicants: NIPPON SHINYAKU CO., LTD., NATIONAL CENTER OF NEUROLOGY AND PSYCHIATRY
    Inventors: Naoki WATANABE, Haruna SEO, Shin'ichi TAKEDA, Tetsuya NAGATA
  • Patent number: 9954198
    Abstract: A display device includes a circuit substrate that is formed of a plurality of layers including a light control element; a counter substrate that faces a surface of the circuit substrate on which the light control element is disposed, with a gap therebetween; a seal that is disposed between the circuit substrate and the counter substrate to surround the light control element; and a filler with which a sealed space surrounded by at least the circuit substrate, the counter substrate, and a sealing surface of the seal is filled. The sealing surface includes internal angle corner surfaces formed by an inner surface of the seal, and a convex surface formed adjacent to the corner surfaces from at least one of the circuit substrate, the counter substrate, and the seal.
    Type: Grant
    Filed: April 22, 2016
    Date of Patent: April 24, 2018
    Assignee: Japan Display Inc.
    Inventors: Toshihiro Sato, Tetsuya Nagata, Tohru Sasaki
  • Publication number: 20180044675
    Abstract: Provided is a drug that allows highly-efficient skipping of exon. The present invention provides an antisense oligomer wherein two or more unit oligomers targeting sequences that are neither consecutive nor overlap with each other in the same exon are connected.
    Type: Application
    Filed: August 15, 2017
    Publication date: February 15, 2018
    Applicants: NIPPON SHINYAKU CO., LTD., NATIONAL CENTER OF NEUROLOGY AND PSYCHIATRY
    Inventors: Naoki WATANABE, Yuuichirou TONE, Shin'ichi TAKEDA, Tetsuya NAGATA
  • Patent number: 9890381
    Abstract: The present invention provides a pharmaceutical agent which causes skipping of the 55th, 45th, 50th or 44th exon in the human dystrophin gene with a high efficiency. The present invention provides an oligomer which efficiently enables to cause skipping of the 55th, 45th, 50th or 44th exon in the human dystrophin gene.
    Type: Grant
    Filed: October 31, 2016
    Date of Patent: February 13, 2018
    Assignees: NIPPON SHINYAKU CO., LTD., NATIONAL CENTER OF NEUROLOGY AND PSYCHIATRY
    Inventors: Naoki Watanabe, Haruna Seo, Shin'ichi Takeda, Tetsuya Nagata
  • Publication number: 20180031903
    Abstract: A method of manufacturing a display device, the display device including, a substrate, a circuit element layer including a semiconductor layer, an insulation layer and a conducting layer, a bump part including at least one layer selected from the semiconductor layer, the insulation layer and the conducting layer forming the circuit element, and a sealing film, the method is provided including forming the circuit element layer in a display region of a plurality of display panels on a first surface above the substrate, forming the bump part in a boundary region of the plurality of display panels, forming the sealing film on approximately the entire surface of the plurality of display panels, and dividing the display panels at the bump part by cutting the substrate.
    Type: Application
    Filed: June 26, 2017
    Publication date: February 1, 2018
    Inventor: Tetsuya NAGATA
  • Patent number: 9840706
    Abstract: Provided is a drug that allows highly-efficient skipping of exon. The present invention provides an antisense oligomer wherein two or more unit oligomers targeting sequences that are neither consecutive nor overlap with each other in the same exon are connected.
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: December 12, 2017
    Assignees: NIPPON SHINYAKU CO., LTD., NATIONAL CENTER OF NEUROLOGY AND PSYCHIATRY
    Inventors: Naoki Watanabe, Yuuichirou Tone, Shin'ichi Takeda, Tetsuya Nagata
  • Publication number: 20170320903
    Abstract: The present invention provides a pharmaceutical composition which causes skipping of the 53rd exon in the human dystrophin gene with a high efficiency. The present invention provides an oligomer which efficiently enables to cause skipping of the 53rd exon in the human dystrophin gene.
    Type: Application
    Filed: June 12, 2017
    Publication date: November 9, 2017
    Applicants: NIPPON SHINYAKU CO., LTD., NATIONAL CENTER OF NEUROLOGY AND PSYCHIATRY
    Inventors: Naoki WATANABE, Youhei SATOU, Shin'ichi TAKEDA, Tetsuya NAGATA
  • Publication number: 20170288164
    Abstract: A display device includes a first substrate, a light emitting element located on the first substrate and including a pair of electrodes and one organic layer or a plurality of organic layers located between the pair of electrodes, a second substrate located to face the first substrate, a third substrate located on a surface of the second substrate opposite to a surface thereof facing the light emitting element, and a tacky layer located between the second substrate and the third substrate, a tack strength between the tacky layer and the second substrate or the third substrate being weaker than an adhesive strength between one of the pair of electrodes and the one organic layer or an adhesive strength between the plurality of organic layers.
    Type: Application
    Filed: June 22, 2017
    Publication date: October 5, 2017
    Inventor: Tetsuya NAGATA
  • Publication number: 20170279073
    Abstract: A display device is disclosed including an array substrate including a plurality of pixels arranged in a display region, the display region including a planar region and a curved region, and a sealing layer covering the plurality of pixels and arranged across the display region, wherein the sealing layer includes a first organic insulation layer and a second organic insulation layer, a film thickness of the first organic insulation layer is more than a film thickness of the second organic insulation layer in the planar region, a film thickness of the second organic insulation layer is more than a film thickness of the first organic insulation layer in the curved region, and a hardness of the second organic insulation layer is lower than a hardness of the first organic insulation layer.
    Type: Application
    Filed: December 8, 2016
    Publication date: September 28, 2017
    Inventors: Tetsuya NAGATA, Hiraaki KOKAME
  • Publication number: 20170222181
    Abstract: A display device includes a first substrate having a first step part formed in a frame area on a periphery of a display area, a second substrate arranged facing the first substrate, and a filler material filled between the first substrate in one part of the display area and the frame area, and the second substrate, a periphery edge part being located in a range from the first step part to an end part of the first substrate and the second substrate.
    Type: Application
    Filed: April 14, 2017
    Publication date: August 3, 2017
    Inventors: Tetsuya NAGATA, Yoshinori Ishii
  • Patent number: 9722203
    Abstract: A display device includes a first substrate, a light emitting element located on the first substrate and including a pair of electrodes and one organic layer or a plurality of organic layers located between the pair of electrodes, a second substrate located to face the first substrate, a third substrate located on a surface of the second substrate opposite to a surface thereof facing the light emitting element, and a tacky layer located between the second substrate and the third substrate, a tack strength between the tacky layer and the second substrate or the third substrate being weaker than an adhesive strength between one of the pair of electrodes and the one organic layer or an adhesive strength between the plurality of organic layers.
    Type: Grant
    Filed: July 27, 2015
    Date of Patent: August 1, 2017
    Assignee: Japan Display Inc.
    Inventor: Tetsuya Nagata
  • Publication number: 20170204410
    Abstract: Provided is a drug that allows highly-efficient skipping of exon. The present invention provides an antisense oligomer wherein two or more unit oligomers targeting sequences that are neither consecutive nor overlap with each other in the same exon are connected.
    Type: Application
    Filed: June 16, 2015
    Publication date: July 20, 2017
    Applicants: NIPPON SHINYAKU CO., LTD., NATIONAL CENTER OF NEUROLOGY AND PSYCHIATRY
    Inventors: Naoki WATANABE, Yuuichirou TONE, Shin'ichi TAKEDA, Tetsuya NAGATA
  • Patent number: 9708361
    Abstract: The present invention provides an oligomer which efficiently enables to cause skipping of the 53rd exon in the human dystrophin gene. Also provided is a pharmaceutical composition which causes skipping of the 53rd exon in the human dystrophin gene with a high efficiency.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: July 18, 2017
    Assignees: NIPPON SHINYAKU CO., LTD., NATIONAL CENTER OF NEUROLOGY AND PSYCHIATRY
    Inventors: Naoki Watanabe, Youhei Satou, Shin'ichi Takeda, Tetsuya Nagata
  • Publication number: 20170104034
    Abstract: A display device includes a first substrate provided with at least one color filter layer that transmits light of a certain wavelength, a second substrate that is disposed opposed to the first substrate; and a fill layer disposed between the first substrate and the second substrate. The first substrate is provided with a display region in which the at least one color filter layer is disposed and which displays an image and a peripheral region that is positioned out of the display region. Wettability of a surface of the at least one color filter layer of the peripheral region is equal to or less than wettability of a surface of the at least one color filter layer of the display region.
    Type: Application
    Filed: September 26, 2016
    Publication date: April 13, 2017
    Applicant: Japan Display Inc.
    Inventors: Tetsuya NAGATA, Naoya KUBOTA
  • Publication number: 20170067048
    Abstract: Provided is a drug that allows highly-efficient skipping of exon 51 in the human dystrophin gene. The present invention provides an antisense oligomer which enables exon 51 in the human dystrophin gene to be skipped.
    Type: Application
    Filed: March 11, 2015
    Publication date: March 9, 2017
    Inventors: Tatsushi WAKAYAMA, Haruna SEO, Youhei SATOU, Shin'ichi TAKEDA, Tetsuya NAGATA
  • Publication number: 20170067052
    Abstract: The present invention provides a pharmaceutical agent which causes skipping of the 55th, 45th, 50th or 44th exon in the human dystrophin gene with a high efficiency. The present invention provides an oligomer which efficiently enables to cause skipping of the 55th, 45th, 50th or 44th exon in the human dystrophin gene.
    Type: Application
    Filed: October 31, 2016
    Publication date: March 9, 2017
    Applicants: NIPPON SHINYAKU CO., LTD., NATIONAL CENTER OF NEUROLOGY AND PSYCHIATRY
    Inventors: Naoki WATANABE, Haruna SEO, Shin'ichi TAKEDA, Tetsuya NAGATA
  • Patent number: 9530985
    Abstract: A method includes: forming, in a first substrate, a display area in which a plurality of pixels including an organic EL light-emitting layer are arrayed; forming, in a second substrate, a plurality of opening areas respectively located in correspondence with the plurality of pixels and a light-blocking area that demarcates the plurality of opening areas; providing a dam material such that the dam material encloses the display area; dripping a filler material to an area enclosed by the dam material; and attaching the first substrate and the second substrate to each other, and fusing together dripped portions of the filler material, thereby bonding the both substrates to each other. The both substrates are attached to each other while being positionally aligned such that borders between the dripped portions of the filler material that is generated by the fusion are located in an area corresponding to the light-blocking area.
    Type: Grant
    Filed: May 25, 2016
    Date of Patent: December 27, 2016
    Assignee: Japan Display Inc.
    Inventors: Tetsuya Nagata, Takumi Kuji
  • Patent number: 9512424
    Abstract: The present invention provides a pharmaceutical agent which causes skipping of the 55th, 45th, 50th or 44th exon in the human dystrophin gene with a high efficiency. The present invention provides an oligomer which efficiently enables to cause skipping of the 55th, 45th, 50th or 44th exon in the human dystrophin gene.
    Type: Grant
    Filed: December 27, 2012
    Date of Patent: December 6, 2016
    Assignees: NIPPON SHINYAKU CO., LTD., NATIONAL CENTER OF NEUROLOGY AND PSYCHIATRY
    Inventors: Naoki Watanabe, Haruna Seo, Shin'ichi Takeda, Tetsuya Nagata
  • Publication number: 20160268544
    Abstract: A method includes: forming, in a first substrate, a display area in which a plurality of pixels including an organic EL light-emitting layer are arrayed; forming, in a second substrate, a plurality of opening areas respectively located in correspondence with the plurality of pixels and a light-blocking area that demarcates the plurality of opening areas; providing a dam material such that the dam material encloses the display area; dripping a filler material to an area enclosed by the dam material; and attaching the first substrate and the second substrate to each other, and fusing together dripped portions of the filler material, thereby bonding the both substrates to each other. The both substrates are attached to each other while being positionally aligned such that borders between the dripped portions of the filler material that is generated by the fusion are located in an area corresponding to the light-blocking area.
    Type: Application
    Filed: May 25, 2016
    Publication date: September 15, 2016
    Inventors: Tetsuya NAGATA, Takumi KUJI
  • Patent number: D810078
    Type: Grant
    Filed: November 19, 2015
    Date of Patent: February 13, 2018
    Assignee: NEC CORPORATION
    Inventors: Yoshifumi Kikuchi, Tetsuya Nagata