Patents by Inventor Koji Ohno

Koji Ohno 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: 20190267655
    Abstract: To provide an electrolyte membrane that exhibits high proton conductivity even at low humidity, the electrolyte membrane includes a composite membrane including: a microporous polyolefin membrane that has an average pore diameter of 1 to 1000 nm and a porosity of 50 to 90% and that can be impregnated with a solvent having a surface free energy of 28 mJ/m2 or more, and an electrolyte containing a perfluorosulfonic acid polymer having an EW of 250 to 850 loaded into the pores of the microporous polyolefin membrane, wherein the membrane thickness of the composite membrane is 1 to 20 ?m.
    Type: Application
    Filed: May 31, 2017
    Publication date: August 29, 2019
    Applicants: TOKYO INSTITUTE OF TECHNOLOGY, TEIJIN LIMITED, KANAGAWA INSTITUTE OF INDUSTRIAL SCIENCE AND TECHNOLOGY
    Inventors: Takeo YAMAGUCHI, Yuhei OSHIBA, Hidenori OHASHI, Jin TOMATSU, Koji FURUYA, Takao OHNO, Mami NANBU
  • Patent number: 10317717
    Abstract: A liquid crystal display device that is not influenced by a noise in obtaining positional information can be provided. The liquid crystal display device includes a first substrate provided with a pixel electrode and a common electrode with a first insulating film interposed therebetween. The pixel electrode and the common electrode partly overlap with each other. The liquid crystal display device further includes a second substrate provided with a pair of electrodes, a resin film covering the pair of electrodes, and a conductive film on the resin film. The pair of electrodes partly overlap with each other with a second insulating film interposed therebetween. The liquid crystal display device further includes a liquid crystal layer between the conductive film on the second substrate side and the pixel electrode and the common electrode on the first substrate side. A predetermined potential is supplied to the conductive film.
    Type: Grant
    Filed: February 15, 2017
    Date of Patent: June 11, 2019
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Toru Tanabe, Takahiro Fukutome, Koji Moriya, Daisuke Kurosaki, Masakatsu Ohno
  • Patent number: 10293776
    Abstract: There is provided a vehicle curtain airbag device including: an inflator; a curtain airbag; a rear seat side impact chamber; a front chamber; and a protective cloth that is configured separately from the curtain airbag, is anchored to at least an upper edge side of the curtain airbag, is disposed ranging from a vehicle width direction inner surface of a front portion of the rear seat side impact chamber to a vehicle width direction inner surface of a rear portion of the front chamber, in the completely deployed state of the curtain airbag, and covers, from a vehicle width direction inner side, a recess portion that has different heights in a bag thickness direction and that is formed between the front portion of the rear seat side impact chamber and the rear portion of the front chamber.
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: May 21, 2019
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Mitsuyoshi Ohno, Koji Toida, Takuya Nezaki, Junji Ohashi, Yusuke Hayashi
  • Publication number: 20190134179
    Abstract: Compositions consisting of bioactive molecules derived from the microbiota of a mammal are provided herein. When administered orally with a colonic delivery system, the compositions are useful for the prophylaxis and treatment of diseases, in particular inflammatory, autoimmune and infectious diseases. The compositions comprise combinations of small molecules and bacterial antigens formulated in colonic delivery systems. Use of the compositions results in any or all of: induction of immune tolerance; strengthening of the gut mucosal barrier integrity; reduction of inflammation; and amelioration of a disease state caused by inflammation, an autoimmune reaction or an infectious agent.
    Type: Application
    Filed: October 15, 2018
    Publication date: May 9, 2019
    Applicants: Vedanta Biosciences, Inc., Riken
    Inventors: Kenya Honda, Bernat Olle, Koji Atarashi, Takeshi Tanoue, Hiroshi Ohno, Shinji Fukuda, Koji Hase
  • Patent number: 8501027
    Abstract: A polishing composition includes more than 0.1% by mass of colloidal silica, and water, and has a pH of 6 or less. The polishing composition has the ability to polish a titanium material at a high stock removal rate. Thus, the polishing composition is suitable for use in applications for polishing a titanium-containing object.
    Type: Grant
    Filed: January 4, 2008
    Date of Patent: August 6, 2013
    Assignee: Fujimi Incorporated
    Inventors: Chiyo Horikawa, Koji Ohno, Kazusei Tamai
  • Publication number: 20110317832
    Abstract: A video reproduction code generation device has: a data acquisition unit which acquires video data; a code acquisition unit which acquires video reproduction template code configured to enable reproduction of video data stored in a variable in code; and a code generation unit, which divides the acquired video data into two or more data parts, embeds the data parts into the acquired video reproduction template code as variable values of different variables, and generates dedicated video reproduction code for the acquired video data.
    Type: Application
    Filed: December 22, 2009
    Publication date: December 29, 2011
    Applicant: VISIONCARE CORPORATION
    Inventor: Koji Ohno
  • Patent number: 8005120
    Abstract: A base station including a transmitting and receiving amplifier for amplifying CDMA signals exchanged with a mobile station; a radio stage connected to the transmitting and receiving amplifier for carrying out D/A conversion of a transmitted signal that undergoes baseband spreading, followed by quadrature modulation, and for carrying out quasi-coherent detection of a received signal, followed by A/D conversion; a baseband signal processor connected with the radio stage for carrying out baseband signal processing of the transmitted signal and the received signal; a transmission interface connected with the baseband signal processor for implementing interface with external channels; and a base station controller for carrying out control such as management of radio channels and establishment and release of the radio channels. The base station communicates with the external channels by mapping logical channels into physical channels. The CDMA signals are spread using a short code and a long code.
    Type: Grant
    Filed: September 29, 2003
    Date of Patent: August 23, 2011
    Assignee: NTT DoCoMo, Inc.
    Inventors: Takehiro Nakamura, Junichiro Hagiwara, Etsuhiro Nakano, Koji Ohno, Seizo Onoe, Akihiro Higashi, Motoshi Tamura, Masatomo Nakano, Hiroshi Kawakami, Hiroki Morikawa
  • Patent number: 7826861
    Abstract: A base station including a transmitting and receiving amplifier for amplifying CDMA signals exchanged with a mobile station; a radio stage connected to the transmitting and receiving amplifier for carrying out D/A conversion of a transmitted signal that undergoes baseband spreading, followed by quadrature modulation, and for carrying out quasi-coherent detection of a received signal, followed by A/D conversion; a baseband signal processor connected with the radio stage for carrying out baseband signal processing of the transmitted signal and the received signal; a transmission interface connected with the baseband signal processor for implementing interface with external channels; and a base station controller for carrying out control such as management of radio channels and establishment and release of the radio channels. The base station communicates with the external channels by mapping logical channels into physical channels. The CDMA signals are spread using a short code and a long code.
    Type: Grant
    Filed: September 29, 2003
    Date of Patent: November 2, 2010
    Assignee: NTT Docomo, Inc.
    Inventors: Takehiro Nakamura, Junichiro Hagiwara, Etsuhiro Nakano, Koji Ohno, Seizo Onoe, Akihiro Higashi, Motoshi Tamura, Masatomo Nakano, Hiroshi Kawakami, Hiroki Morikawa
  • Patent number: 7712095
    Abstract: A system for autonomous decentralized control in which a client terminal and a center server are connected, as a network through a WAN and/or LAN, to a remote control server connected to a monitored/-controlled target device through a control communication network. The system is characterized in that a virtual machine, which is described as the other self of the monitored/controlled target device having the same information as that possessed by the monitored/controlled target device, and which is a software object having communication protocols used for communication with the monitored/controlled target device and concealed in the software object, is moved in the system with transparency and/or is held in the client terminal, the center server, or the remote control server.
    Type: Grant
    Filed: August 24, 2001
    Date of Patent: May 4, 2010
    Assignees: Shikoku Electric Power Co., Inc., Shikoku Instrumentation Co., Ltd.
    Inventors: Masashi Toyota, Toru Imai, Shunji Kurokawa, Sadayuki Matsumoto, Yoshikazu Nakanishi, Koji Ohno, Ryoichiro Higashihara, Kenji Ozaki
  • Patent number: 7672357
    Abstract: A base station including a transmitting and receiving amplifier for amplifying CDMA signals exchanged with a mobile station; a radio stage connected to the transmitting and receiving amplifier for carrying out D/A conversion of a transmitted signal that undergoes baseband spreading, followed by quadrature modulation, and for carrying out quasi-coherent detection of a received signal, followed by A/D conversion; a baseband signal processor connected with the radio stage for carrying out baseband signal processing of the transmitted signal and the received signal; a transmission interface connected with the baseband signal processor for implementing interface with external channels; and a base station controller for carrying out control such as management of radio channels and establishment and release of the radio channels. The base station communicates with the external channels by mapping logical channels into physical channels. The CDMA signals are spread using a short code and a long code.
    Type: Grant
    Filed: July 11, 2006
    Date of Patent: March 2, 2010
    Assignee: NTT DoCoMo, Inc.
    Inventors: Takehiro Nakamura, Junichiro Hagiwara, Etsuhiro Nakano, Koji Ohno, Seizo Onoe, Akihiro Higashi, Motoshi Tamura, Masatomo Nakano, Hiroshi Kawakami, Hiroki Morikawa
  • Patent number: 7635776
    Abstract: A ligand represented by the formula (1): R1R2N-Q1-X-Q2-NR3R4??(1) wherein R1, R2, R3 and R4 are each the same or different and represent a group represented by the formula (2): wherein Q3 is an optionally substituted alkylene group, an optionally substituted cycloalkylene group, an optionally substituted arylene group, or an optionally substituted divalent heterocyclic group, R5 is an optionally substituted alkyl group, an optionally substituted aryl group or an optionally substituted heterocyclic group and R6 is a substituent which may coordinate or bind to a metal atom, or R5 and R6, taken together, may form a ring, Q1 and Q2 are each the same or different and represent an optionally substituted alkylene group or a single bond, and X is a divalent spacer.
    Type: Grant
    Filed: February 4, 2004
    Date of Patent: December 22, 2009
    Assignee: Takasago International Corporation
    Inventors: Kazushi Mashima, Koji Ohno, Kazuhiko Matsumura
  • Patent number: 7522166
    Abstract: A simple model for an object to be processed is obtained, and Z-values and display coordinates of vertexes of the simple model from a predetermined viewpoint are calculated. A rectangular Z-area associated with the calculated display coordinates is detected, and an area of a predetermined size is generated based upon the detected Z-area while keeping a feature of the detected Z-area. A minimum value Z1MIN of the simple model is extracted. The minimum value Z1MIN of the simple model is compared with all of the Z-values within the generated area, which are stored in a Z-buffer at that time. If it is determined that the minimum value Z1MIN of the simple model is larger than the maximum value Z2MAX within the generated area, subsequent steps are skipped. Thus, processing of a real model can be avoided, which reduces the processing.
    Type: Grant
    Filed: November 29, 2002
    Date of Patent: April 21, 2009
    Assignee: Kabushiki Kaisha Square Enix
    Inventor: Koji Ohno
  • Patent number: 7443907
    Abstract: A base station including a transmitting and receiving amplifier for amplifying CDMA signals exchanged with a mobile station; a radio stage connected to the transmitting and receiving amplifier for carrying out D/A conversion of a transmitted signal that undergoes baseband spreading, followed by quadrature modulation, and for carrying out quasi-coherent detection of a received signal, followed by A/D conversion; a baseband signal processor connected with the radio stage for carrying out baseband signal processing of the transmitted signal and the received signal; a transmission interface connected with the baseband signal processor for implementing interface with external channels; and a base station controller for carrying out control such as management of radio channels and establishment and release of the radio channels. The base station communicates with the external channels by mapping logical channels into physical channels. The CDMA signals are spread using a short code and a long code.
    Type: Grant
    Filed: September 29, 2003
    Date of Patent: October 28, 2008
    Assignee: NTT DoCoMo, Inc.
    Inventors: Takehiro Nakamura, Junichiro Hagiwara, Etsuhiro Nakano, Koji Ohno, Seizo Onoe, Akihiro Higashi, Motoshi Tamura, Masatomo Nakano, Hiroshi Kawakami, Hiroki Morikawa
  • Publication number: 20080233836
    Abstract: A polishing composition includes more than 0.1% by mass of colloidal silica, and water, and has a pH of 6 or less. The polishing composition has the ability to polish a titanium material at a high stock removal rate. Thus, the polishing composition is suitable for use in applications for polishing a titanium-containing object.
    Type: Application
    Filed: January 4, 2008
    Publication date: September 25, 2008
    Inventors: Chiyo HORIKAWA, Koji OHNO, Kazusei TAMAI
  • Publication number: 20070121706
    Abstract: A spreading and/or despreading mechanism in which the inphase component and a quadrature component of a signal are to be transmitted by using a short code and a long code. The long code has an inphase component and a quadrature component that are different from each other. The spreading and despreading operations carry out a complex-to-complex operation between a combination of the inphase component and the quadrature component of the signal and a combination of the inphase component and the quadrature component of the long code.
    Type: Application
    Filed: January 31, 2007
    Publication date: May 31, 2007
    Applicant: NTT DoCoMo, Inc.
    Inventors: Takehiro Nakamura, Junichiro Hagiwara, Etsuhiro Nakano, Koji Ohno, Seizo Onoe, Akihiro Higashi, Motoshi Tamura, Masatomo Nakano, Hiroshi Kawakami, Hiroki Morikawa
  • Patent number: 7189684
    Abstract: A polishing composition capable of satisfactorily polishing a semiconductor. The first polishing composition of the present invention includes silicon dioxide, at least one component selected from periodic acids and salts thereof, at least one component selected from tetraalkyl ammonium hydroxides and tetraalkyl ammonium chlorides, hydrochloric acid, and water, and contains substantially no iron. The second polishing composition of the present invention includes a predetermined amount of fumed silica, a predetermined amount of at least one component selected from periodic acids and salts thereof, a tetraalkyl ammonium salt represented by the following general formula (1), at least one component selected from ethylene glycol and propylene glycol, and water. The pH of the second polishing composition is greater than or equal to 1.8 and is less than 4.0.
    Type: Grant
    Filed: March 4, 2003
    Date of Patent: March 13, 2007
    Assignee: Fujimi Incorporated
    Inventors: Koji Ohno, Chiyo Horikawa, Kenji Sakai, Kazusei Tamai, Katsuyoshi Ina
  • Patent number: 7170508
    Abstract: When a player instructs a movement of a player character from an input device, a control section obtains a position of the player character during a current frame period. The control section obtains a distance between the position of the player character during the current period and a position of a view point of a virtual camera during a previous frame period. If the obtained distance is less than a predetermined critical near distance, the control section moves the position of the view point away from the player character. If the obtained distance exceeds a critical far distance, the control section moves the position of the view point towards the player character. If the obtained distance is in the range between the critical near distance and the critical far distance, the control section does not move the position of the view point.
    Type: Grant
    Filed: November 14, 2002
    Date of Patent: January 30, 2007
    Assignee: Kabushiki Kaisha Square Enix
    Inventors: Koji Ohno, Yoshiyuki Miyagawa
  • Publication number: 20060251151
    Abstract: A base station including a transmitting and receiving amplifier for amplifying CDMA signals exchanged with a mobile station; a radio stage connected to the transmitting and receiving amplifier for carrying out D/A conversion of a transmitted signal that undergoes baseband spreading, followed by quadrature modulation, and for carrying out quasi-coherent detection of a received signal, followed by A/D conversion; a baseband signal processor connected with the radio stage for carrying out baseband signal processing of the transmitted signal and the received signal; a transmission interface connected with the baseband signal processor for implementing interface with external channels; and a base station controller for carrying out control such as management of radio channels and establishment and release of the radio channels. The base station communicates with the external channels by mapping logical channels into physical channels. The CDMA signals are spread using a short code and a long code.
    Type: Application
    Filed: July 11, 2006
    Publication date: November 9, 2006
    Applicant: NTT DoCoMo, Inc.
    Inventors: Takehiro Nakamura, Junichiro Hagiwara, Etsuhiro Nakano, Koji Ohno, Seizo Onoe, Akihiro Higashi, Motoshi Tamura, Masatomo Nakano, Hiroshi Kawakami, Hiroki Morikawa
  • Patent number: 7095780
    Abstract: A base station including a transmitting and receiving amplifier for amplifying CDMA signals exchanged with a mobile station; a radio stage connected to the transmitting and receiving amplifier for carrying out D/A conversion of a transmitted signal that undergoes baseband spreading, followed by quadrature modulation, and for carrying out quasi-coherent detection of a received signal, followed by A/D conversion; a baseband signal processor connected with the radio stage for carrying out baseband signal processing of the transmitted signal and the received signal; a transmission interface connected with the baseband signal processor for implementing interface with external channels; and a base station controller for carrying out control such as management of radio channels and establishment and release of the radio channels. The base station communicates with the external channels by mapping logical channels into physical channels. The CDMA signals are spread using a short code and a long code.
    Type: Grant
    Filed: September 29, 2003
    Date of Patent: August 22, 2006
    Assignee: NTT DoCoMo, Inc.
    Inventors: Takehiro Nakamura, Junichiro Hagiwara, Etsuhiro Nakano, Koji Ohno, Seizo Onoe, Akihiro Higashi, Motoshi Tamura, Masatomo Nakano, Hiroshi Kawakami, Hiroki Morikawa
  • Publication number: 20060111572
    Abstract: A ligand represented by the formula (1): R1R2N-Q1-X-Q2-NR3R4??(1) wherein R1, R2, R3 and R4 are each the same or different and represent a group represented by the formula (2): wherein Q3 is an optionally substituted alkylene group, an optionally substituted cycloalkylene group, an optionally substituted arylene group, or an optionally substituted divalent heterocyclic group, R5 is an optionally substituted alkyl group, an optionally substituted aryl group or an optionally substituted heterocyclic group and R6 is a substituent which may coordinate or bind to a metal atom, or R5 and R6, taken together, may form a ring, Q1 and Q2 are each the same or different and represent an optionally substituted alkylene group or a single bond, and X is a divalent spacer.
    Type: Application
    Filed: February 4, 2004
    Publication date: May 25, 2006
    Inventors: Kazushi Mashima, Koji Ohno, Kazuhiko Matsumura