Patents by Inventor Ikuo Morita

Ikuo Morita 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: 20240082702
    Abstract: An input device includes: a plurality of input members; an upper surface having a right region in which a part of the plurality of input members is disposed, a left region in which another part of the plurality of input members is disposed, and a center region that is a region between the right region and the left region; and a light emitting region formed along an outer edge of the center region. The light emitting region includes a first light emitting portion configured to indicate identification information assigned to a plurality of input devices connected to an information processing apparatus, and a second light emitting portion configured to emit light based on information different from the identification information.
    Type: Application
    Filed: November 14, 2023
    Publication date: March 14, 2024
    Applicant: Sony Interactive Entertainment Inc.
    Inventors: Ikuo KOBAYASHI, Takeshi IGARASHI, Masaho MORITA, Kazuyuki SUZUKI, Akinori ITO
  • Publication number: 20190192271
    Abstract: In accordance with the present invention, an implant in which cells are arranged in a fine pattern that is available for immediate implantation and that does not need to be removed after implantation is provided. The present invention relates to a cell-containing sheet, which comprises cells and a support comprising a bioabsorbable material, in which the support has a cell adhesion protein-containing layer on the surface thereof and the cells form a pattern on the support.
    Type: Application
    Filed: February 28, 2019
    Publication date: June 27, 2019
    Applicants: National University Corporation Tokyo Medical and Dental University, DAI NIPPON PRINTING CO., LTD.
    Inventors: Ikuo MORITA, Akiko KOBAYASHI, Hideshi HATTORI, Masatoshi KURODA
  • Patent number: 10258456
    Abstract: In accordance with the present invention, an implant in which cells are arranged in a fine pattern that is available for immediate implantation and that does not need to be removed after implantation is provided. The present invention relates to a cell-containing sheet, which comprises cells and a support comprising a bioabsorbable material, in which the support has a cell adhesion protein-containing layer on the surface thereof and the cells form a pattern on the support.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: April 16, 2019
    Assignees: National University Corporation Tokyo Medical and Dental University, DAI NIPPON PRINTING CO., LTD.
    Inventors: Ikuo Morita, Akiko Kobayashi, Hideshi Hattori, Masatoshi Kuroda
  • Patent number: 10219888
    Abstract: In accordance with the present invention, an implant in which cells are arranged in a fine pattern that is available for immediate implantation and that does not need to be removed after implantation is provided. The present invention relates to a cell-containing sheet, which comprises cells and a support comprising a bioabsorbable material, in which the support has a cell adhesion protein-containing layer on the surface thereof and the cells form a pattern on the support.
    Type: Grant
    Filed: June 19, 2006
    Date of Patent: March 5, 2019
    Assignees: National University Corporation Tokyo Medical and Dental University, DAI NIPPON PRINTING CO., LTD.
    Inventors: Ikuo Morita, Akiko Kobayashi, Hideshi Hattori, Masatoshi Kuroda
  • Publication number: 20160324623
    Abstract: In accordance with the present invention, an implant in which cells are arranged in a fine pattern that is available for immediate implantation and that does not need to be removed after implantation is provided. The present invention relates to a cell-containing sheet, which comprises cells and a support comprising a bioabsorbable material, in which the support has a cell adhesion protein-containing layer on the surface thereof and the cells form a pattern on the support.
    Type: Application
    Filed: July 20, 2016
    Publication date: November 10, 2016
    Applicants: Tokyo Medical and Dental University, DAI NIPPON PRINTING CO., LTD.
    Inventors: Ikuo MORITA, Akiko KOBAYASHI, Hideshi HATTORI, Masatoshi KURODA
  • Patent number: 9359594
    Abstract: An artificial tissue capable of carrying necessary nutrients for maintaining activities of cells and tissues, and method of manufacturing artificial blood vessel. A plurality of forms of blood vessels are extracted from an image of living tissue and made into blood vessel form image. Each of the blood vessel forms of the blood vessel form image is adjusted and a blood vessel formation pattern is formed. A blood vessel cell culturing pattern of forming is formed, in a cell culturing layer. The blood vessel cell culturing pattern includes: a cell adhesion portion having adhesive properties with blood vessel cell and formed to the blood vessel formation pattern; and a cell adhesion-inhibiting portion having cell adhesion-inhibiting properties for inhibiting adhesion with a blood vessel cell and formed in an area other than the cell adhesion portion. A blood vessel cell is adhered to the cell adhesion portion, and cultured into tissue.
    Type: Grant
    Filed: January 3, 2013
    Date of Patent: June 7, 2016
    Assignee: DAI NIPPON PRINTING CO., LTD.
    Inventors: Ikuo Morita, Hideyuki Miyake
  • Patent number: 9034648
    Abstract: An object of the present invention is to provide an artificial tissue construct that has means for transporting nutrients, oxygen, waste products, or the like and is viable in vivo. The present invention relates to a tissue construct formed in vitro, which comprises a vascular layer, a basal membrane layer, and a tissue-forming cell layer.
    Type: Grant
    Filed: June 21, 2013
    Date of Patent: May 19, 2015
    Assignee: DAI NIPPON PRINTING CO., LTD.
    Inventors: Ikuo Morita, Hideyuki Miyake, Hideshi Hattori, Hironori Kobayashi, Yusuke Uno
  • Patent number: 9023384
    Abstract: It is intended to efficiently inject into a target cell, a substance charged within a liposome. The present inventors have found that connexin synthesized within a liposome is introduced as connexon having a gap junction function into the liposome membrane. Specifically, the liposome according to the present invention is a liposome in which connexon composed of connexin synthesized by an in-vitro protein synthesis system is incorporated in a state of having a gap junction function.
    Type: Grant
    Filed: November 2, 2005
    Date of Patent: May 5, 2015
    Assignees: Tokyo Medical and Dental University, Dai Nippon Printing Co., Ltd.
    Inventors: Ikuo Morita, Kazunari Akiyoshi, Shinichiro Nomura
  • Patent number: 8851935
    Abstract: A connector includes a plurality of terminal metal fittings that are arranged in parallel to one another and respectively have electric wire connection sections to which electric wires are electrically connected, and a connector housing that accommodates the plurality of terminal metal fittings therein. The plurality of terminal metal fittings are configured that the lengths of the electric wire connection sections are made longer in accordance with the arrangement thereof from one side toward the other side in an arrangement direction of the plurality of terminal metal fittings. The electric wires are connected to the electric wire connection sections respectively so that the electric wires extend from one end portions of the electric wire connection sections toward the one side and intersect with a longitudinal direction of the electric wire connection section.
    Type: Grant
    Filed: January 24, 2011
    Date of Patent: October 7, 2014
    Assignee: Yazaki Corporation
    Inventors: Nobuaki Yoshioka, Yasuhiro Yamaguchi, Ikuo Morita
  • Publication number: 20130323842
    Abstract: An object of the present invention is to provide an artificial tissue construct that has means for transporting nutrients, oxygen, waste products, or the like and is viable in vivo. The present invention relates to a tissue construct formed in vitro, which comprises a vascular layer, a basal membrane layer, and a tissue-forming cell layer.
    Type: Application
    Filed: June 21, 2013
    Publication date: December 5, 2013
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Ikuo MORITA, Hideyuki MIYAKE, Hideshi HATTORI, Hironori KOBAYASHI, Yusuke UNO
  • Patent number: 8556422
    Abstract: A fluorescence image acquisition method including: irradiating an eyeground with a short-pulse beam of light for exciting a fluorescent dye; setting the time point of emission of the light as a reference, measuring the intensities of luminescence of the fluorescent dye at two different times which are predetermined periods of time after the reference, determining the ratio between the intensities of luminescence at the two different times, and detecting the intensity of luminescence of the fluorescent dye having marked a target by using the ratio; and generating a fluorescence image of the fluorescent dye having marked the target, based on the results of detection by the detecting step.
    Type: Grant
    Filed: March 24, 2011
    Date of Patent: October 15, 2013
    Assignees: Sony Coporation, National University Corporation Tokyo Medical and Dental University
    Inventors: Takuya Kishimoto, Sakuya Tamada, Akio Yasuda, Kyoko Ohno, Ikuo Morita
  • Patent number: 8500822
    Abstract: An object of the present invention is to provide an artificial tissue construct that has means for transporting nutrients, oxygen, waste products, or the like and is viable in vivo. The present invention relates to a tissue construct formed in vitro, which comprises a vascular layer, a basal membrane layer, and a tissue-forming cell layer.
    Type: Grant
    Filed: May 31, 2005
    Date of Patent: August 6, 2013
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Ikuo Morita, Hideyuki Miyake, Hideshi Hattori, Hironori Kobayashi, Yusuke Uno
  • Patent number: 8480421
    Abstract: There is provided a method of integrally molding a connector in which the number of components can be reduced, and productivity can be enhanced. The method of integrally molding a connector according to the invention includes a first step of injection molding elastic resin 15 around a connection part 9 and an end part of a cover part 5 of an electric wire which is positioned adjacent to the connection part 9 thereby to bond the cover part 5 and the elastic resin 15 to each other, and a second step of injection molding resin 17 around the elastic resin 15 so as to compress the elastic resin 15 thereby to press-fit the elastic resin 15 to a terminal 11, and at the same time, to bond the elastic resin 15 and the resin 17 to each other.
    Type: Grant
    Filed: June 18, 2010
    Date of Patent: July 9, 2013
    Assignee: Yazaki Corporation
    Inventors: Nobuaki Yoshioka, Ikuo Morita
  • Patent number: 8398442
    Abstract: A male terminal comprises an electrical contact portion and an insulating member made of insulating material. The electrical contact portion is inserted into and connected to a female terminal. The insulating member includes a to-be-received portion accommodated in the electrical contact portion and a to-be-exposed portion. The electrical contact portion includes a bottom wall upon which the to-be-received portion is disposed, and a top wall. The to-be-received portion is positioned between the bottom wall and the top wall having a securing engagement portion brought into engagement with the to-be-received portion. The male terminal is made by placing the to-be-received portion upon the bottom wall while the bottom wall, the top wall, and the securing engagement portion are flush with each other, bending them such that the to-be-received portion resides between the top wall and the bottom wall, and bringing the securing engagement portion into engagement with the to-be-received portion.
    Type: Grant
    Filed: September 2, 2010
    Date of Patent: March 19, 2013
    Assignee: Yazaki Corporation
    Inventors: Sakai Yagi, Nobuaki Yoshioka, Ikuo Morita
  • Patent number: 8367411
    Abstract: An artificial tissue capable of carrying necessary nutrients for maintaining activities of cells and tissues, and a method of manufacturing an artificial blood vessel. A plurality of forms of blood vessels are extracted from an image of a living tissue and made into a blood vessel form image. Each of the blood vessel forms of the blood vessel form image is adjusted and a blood vessel formation pattern is formed. A blood vessel cell culturing pattern of forming is formed, in a cell culturing layer. The blood vessel cell culturing pattern includes: a cell adhesion portion having adhesive properties with a blood vessel cell and formed to the blood vessel formation pattern; and a cell adhesion-inhibiting portion having cell adhesion-inhibiting properties for inhibiting adhesion with a blood vessel cell and formed in an area other than the cell adhesion portion. A blood vessel cell is adhered to the cell adhesion portion, and cultured into a tissue.
    Type: Grant
    Filed: May 31, 2005
    Date of Patent: February 5, 2013
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Ikuo Morita, Hideyuki Miyake
  • Publication number: 20120178300
    Abstract: A connector includes a plurality of terminal metal fittings that are arranged in parallel to one another and respectively have electric wire connection sections to which electric wires are electrically connected, and a connector housing that accommodates the plurality of terminal metal fittings therein. The plurality of terminal metal fittings are configured that the lengths of the electric wire connection sections are made longer in accordance with the arrangement thereof from one side toward the other side in an arrangement direction of the plurality of terminal metal fittings. The electric wires are connected to the electric wire connection sections respectively so that the electric wires extend from one end portions of the electric wire connection sections toward the one side and intersect with a longitudinal direction of the electric wire connection section.
    Type: Application
    Filed: January 24, 2011
    Publication date: July 12, 2012
    Applicant: YAZAKI CORPORATION
    Inventors: Nobuaki Yoshioka, Yasuhiro Yamaguchi, Ikuo Morita
  • Publication number: 20120040571
    Abstract: There is provided a method of integrally molding a connector in which the number of components can be reduced, and productivity can be enhanced. The method of integrally molding a connector according to the invention includes a first step of injection molding elastic resin 15 around a connection part 9 and an end part of a cover part 5 of an electric wire which is positioned adjacent to the connection part 9 thereby to bond the cover part 5 and the elastic resin 15 to each other, and a second step of injection molding resin 17 around the elastic resin 15 so as to compress the elastic resin 15 thereby to press-fit the elastic resin 15 to a terminal 11, and at the same time, to bond the elastic resin 15 and the resin 17 to each other.
    Type: Application
    Filed: June 18, 2010
    Publication date: February 16, 2012
    Applicant: YAZAKI CORPORATION
    Inventors: Nobuaki Yoshioka, Ikuo Morita
  • Publication number: 20120009828
    Abstract: A male terminal comprises an electrical contact portion and an insulating member made of insulating material. The electrical contact portion is inserted into and connected to a female terminal. The insulating member includes a to-be-received portion accommodated in the electrical contact portion and a to-be-exposed portion. The electrical contact portion includes a bottom wall upon which the to-be-received portion is disposed, and a top wall. The to-be-received portion is positioned between the bottom wall and the top wall having a securing engagement portion brought into engagement with the to-be-received portion. The male terminal is made by placing the to-be-received portion upon the bottom wall while the bottom wall, the top wall, and the securing engagement portion are flush with each other, bending them such that the to-be-received portion resides between the top wall and the bottom wall, and bringing the securing engagement portion into engagement with the to-be-received portion.
    Type: Application
    Filed: September 2, 2010
    Publication date: January 12, 2012
    Applicant: Yazaki Corporation
    Inventors: Sakai Yagi, Nobuaki Yoshioka, Ikuo Morita
  • Publication number: 20110242485
    Abstract: A fluorescence image acquisition method including: irradiating an eyeground with a short-pulse beam of light for exciting a fluorescent dye; setting the time point of emission of the light as a reference, measuring the intensities of luminescence of the fluorescent dye at two different times which are predetermined periods of time after the reference, determining the ratio between the intensities of luminescence at the two different times, and detecting the intensity of luminescence of the fluorescent dye having marked a target by using the ratio; and generating a fluorescence image of the fluorescent dye having marked the target, based on the results of detection by the detecting step.
    Type: Application
    Filed: March 24, 2011
    Publication date: October 6, 2011
    Applicants: SONY CORPORATION, National University Corporation Tokyo Medical and Dental University
    Inventors: Takuya Kishimoto, Sakuya Tamada, Akio Yasuda, Kyoko Ohno, Ikuo Morita
  • Publication number: 20080279918
    Abstract: It is intended to efficiently inject into a target cell, a substance charged within a liposome. The present inventors have found that connexin synthesized within a liposome is introduced as connexon having a gap junction function into the liposome membrane. Specifically, the liposome according to the present invention is a liposome in which connexon composed of connexin synthesized by an in-vitro protein synthesis system is incorporated in a state of having a gap junction function.
    Type: Application
    Filed: November 2, 2005
    Publication date: November 13, 2008
    Applicants: National University Corporation Tokyo Medical and Dental University, Dai Nippon Printing Co., Ltd.
    Inventors: Ikuo Morita, Kazunari Akiyoshi, Shinichiro Nomura