Patents by Inventor Naoyuki Okita

Naoyuki Okita 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).

  • Patent number: 10096646
    Abstract: To provide a light-emitting unit having a semiconductor light-emitting device with a good responsiveness and a sufficient light emission quantity. The light-emitting unit comprises a plurality of semiconductor light-emitting devices, an n-wiring electrode and a p-wiring electrode respectively connecting the semiconductor light-emitting devices in parallel, an n-pad electrode connected to the n-wiring electrode, and a p-pad electrode connected to the p-wiring electrode. At least one of the Group III nitride semiconductor light-emitting devices has a light emission volume of 1 ?m3 to 14 ?m3.
    Type: Grant
    Filed: September 9, 2016
    Date of Patent: October 9, 2018
    Assignee: TOYODA GOSEI CO., LTD.
    Inventors: Misato Boyama, Shingo Totani, Takashi Kawai, Yoshiki Saito, Naoyuki Okita
  • Patent number: 9737532
    Abstract: An agent for treating ischemia/reperfusion injury, including a therapeutically effective amount of a p53 agonist compound including a cis-imidazoline structure.
    Type: Grant
    Filed: January 27, 2012
    Date of Patent: August 22, 2017
    Assignee: TOKYO UNIVERSITY OF SCIENCE FOUNDATION
    Inventors: Yoshikazu Higami, Naoyuki Okita, Shingo Matsushima
  • Publication number: 20170077173
    Abstract: To provide a light-emitting unit having a semiconductor light-emitting device with a good responsiveness and a sufficient light emission quantity. The light-emitting unit comprises a plurality of semiconductor light-emitting devices, an n-wiring electrode and a p-wiring electrode respectively connecting the semiconductor light-emitting devices in parallel, an n-pad electrode connected to the n-wiring electrode, and a p-pad electrode connected to the p-wiring electrode. At least one of the Group III nitride semiconductor light-emitting devices has a light emission volume of 1 ?m3 to 14 ?m3.
    Type: Application
    Filed: September 9, 2016
    Publication date: March 16, 2017
    Inventors: MISATO BOYAMA, SHINGO TOTANI, TAKASHI KAWAI, YOSHIKI SAITO, NAOYUKI OKITA
  • Publication number: 20130317042
    Abstract: An agent for treating ischemia/reperfusion injury, including a therapeutically effective amount of a p53 agonist compound including a cis-imidazoline structure.
    Type: Application
    Filed: January 27, 2012
    Publication date: November 28, 2013
    Applicant: TOKYO UNIVERSITY OF SCIENCE FOUNDATION
    Inventors: Yoshikazu Higami, Naoyuki Okita, Shingo Matsushima
  • Publication number: 20120051700
    Abstract: An optical communication device, comprises an optical fiber connector including a connector housing and an optical multiplexer/demultiplexer, the optical multiplexer/demultiplexer having a self-written optical waveguide core that is branched through an optical filter, connected to a leading end of an optical fiber, the leading end of the optical fiber and the multiplexer/demultiplexer being integrally housed in the connector housing; and a cap housing which houses light receiving/emitting elements provided with leads exposed from the cap housing, into which the optical fiber connector is to be removably inserted such that light receiving/emitting sides of the light receiving/emitting elements are disposed so as to oppose respective branched ends of the self-written waveguide core.
    Type: Application
    Filed: August 30, 2011
    Publication date: March 1, 2012
    Applicant: TOYODA GOSEI CO., LTD.
    Inventors: Kazuhiro Terada, Kenji Haga, Yukitoshi Inui, Naoyuki Okita, Akiko Okita
  • Publication number: 20080258906
    Abstract: A safety controller includes a function block and a mapping block. The function block executes a function inherent to the safety controller. The mapping block converts data used in a control system among data handled by the function block into a data format which can be directly handled by the control system and also assigns a common tag to these data. Also, the mapping block performs calculation based on data handled by the function block and outputs a signal instructing whether to transmit a process alarm according to the calculation result. Also, the mapping block assigns a common tag to this signal. As a result, in the control system, it is possible to recognize that these data groups are related to one another.
    Type: Application
    Filed: August 31, 2005
    Publication date: October 23, 2008
    Applicant: Yokogawa Electric Corporation
    Inventor: Naoyuki Okita
  • Publication number: 20080005515
    Abstract: There is provided a plant information processing system capable of easily gaining access to the latest data block on each of field apparatuses without the need for an onerous task. A user-defined object designating means accepts user's access to the respective data blocks as the designation of the respective user-defined objects, and an access means acquires the physical objects corresponding to the respective user-defined objects as designated in response to acceptance of the access by the user-defined object designating means by use of the correlating means, and using the physical objects as acquired to thereby gain access to the respective data blocks corresponding thereto.
    Type: Application
    Filed: May 11, 2007
    Publication date: January 3, 2008
    Applicant: YOKOGAWA ELECTRIC CORPORATION
    Inventors: Naoyuki Okita, Susumu Okuno
  • Publication number: 20070282817
    Abstract: A storage section stores plant information as an object to which attribute information is attached. An extraction section compares an extraction condition that is written by a query language and is received from a client with the attribute information to extract plant information that meets the extraction condition from the plant information stored in the storage section by using a query engine. An information list providing section provides an information list of the plant information extracted by the extraction section to the client.
    Type: Application
    Filed: May 31, 2007
    Publication date: December 6, 2007
    Applicant: Yokogawa Electric Corporation
    Inventors: Susumu Okuno, Naoyuki Okita