Patents by Inventor Koji Matsuura

Koji Matsuura 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: 11850892
    Abstract: A pneumatic tire comprises a carcass, a bead apex rubber, and a bead reinforcing cord layer. The bead apex rubber has a radially outer edge positioned at a radial height of 15% to 25% of the tire section height. The bead reinforcing cord layer comprises an axially inner first part disposed on the axially outside of a carcass ply main portion, and an axially outer second part disposed on the axially inside of a carcass ply turned-up portion. The radially outer edge of the axially outer second part is radially outwardly spaced apart from the radially outer edge of the carcass ply turned-up portion by at least 5 mm.
    Type: Grant
    Filed: March 22, 2021
    Date of Patent: December 26, 2023
    Assignee: SUMITOMO RUBBER INDUSTRIES, LTD.
    Inventor: Koji Matsuura
  • Patent number: 11402508
    Abstract: A distance-measuring system includes: a plurality of light sources; a light source controller that controls the plurality of light sources; an imager that generates a distance image for each reflection light emitted by the plurality of light sources and reflected by a subject; a reliability level output unit that outputs a reliability level for each distance image; and an image compositor that composites a plurality of distance images. The emission areas of the plurality of light sources which emit light at different angles relative to an optical axis of the imager have a common emission area to which light is emitted in common, and the image compositor exclusively selects pixels to be composited from the plurality of distance images for an outside of the common emission area, and determines pixels to be composited based on the reliability level for the common emission area to generate a composite distance image.
    Type: Grant
    Filed: December 5, 2018
    Date of Patent: August 2, 2022
    Assignee: NUVOTON TECHNOLOGY CORPORATION JAPAN
    Inventors: Koji Matsuura, Keiichi Mori
  • Publication number: 20210323359
    Abstract: A pneumatic tire comprises a carcass, a bead apex rubber, and a bead reinforcing cord layer. The bead apex rubber has a radially outer edge positioned at a radial height of 15% to 25% of the tire section height. The bead reinforcing cord layer comprises an axially inner first part disposed on the axially outside of a carcass ply main portion, and an axially outer second part disposed on the axially inside of a carcass ply turned-up portion. The radially outer edge of the axially outer second part is radially outwardly spaced apart from the radially outer edge of the carcass ply turned-up portion by at least 5 mm.
    Type: Application
    Filed: March 22, 2021
    Publication date: October 21, 2021
    Applicant: Sumitomo Rubber Industries, Ltd.
    Inventor: Koji MATSUURA
  • Patent number: 11014410
    Abstract: A tire comprises a tread portion provided with two circumferential grooves disposed one each side of the tire equator and extending continuously in the tire circumferential direction, and a crown land region between the two circumferential grooves. The crown land region is provided with first crown sipes extending from one of the circumferential grooves and terminating within the crown land region, and second crown sipes extending from the other circumferential groove and terminating within the crown land region.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: May 25, 2021
    Assignee: Sumitomo Rubber Industries, Ltd.
    Inventors: Koji Matsuura, Tomoyuki Kujime
  • Publication number: 20210125597
    Abstract: There is provided an audio device including a control section configured to cause an audio signal to be output, the audio signal including a sound signal obtained through playback of content and a sound signal received from a communication partner device, and a sound processing section configured to generate an elimination signal obtained by eliminating a given sound signal from a microphone detection signal, which is the audio signal that is propagated and detected by a microphone. The control section causes the communication partner device to transmit the elimination signal.
    Type: Application
    Filed: November 10, 2020
    Publication date: April 29, 2021
    Applicant: Sony Corporation
    Inventors: Satoshi Higuchi, Kazuya Tateishi, Toshiyuki Sekiya, Yuki Fujikashi, Kazuya Katsuki, Koji Matsuura, Saki Yokoyama
  • Publication number: 20190107626
    Abstract: A distance-measuring system includes: a plurality of light sources; a light source controller that controls the plurality of light sources; an imager that generates a distance image for each reflection light emitted by the plurality of light sources and reflected by a subject; a reliability level output unit that outputs a reliability level for each distance image; and an image compositor that composites a plurality of distance images. The emission ranges of the plurality of light sources which emit light at different angles relative to an optical axis of the imager have a common emission range to which light is emitted in common, and the image compositor exclusively selects pixels to be composited from the plurality of distance images for an outside of the common emission range, and determines pixels to be composited based on the reliability level for the common emission range to generate a composite distance image.
    Type: Application
    Filed: December 5, 2018
    Publication date: April 11, 2019
    Inventors: Koji MATSUURA, Keiichi MORI
  • Publication number: 20190084353
    Abstract: A tire comprises a tread portion provided with two circumferential grooves disposed one each side of the tire equator and extending continuously in the tire circumferential direction, and a crown land region between the two circumferential grooves. The crown land region is provided with first crown sipes extending from one of the circumferential grooves and terminating within the crown land region, and second crown sipes extending from the other circumferential groove and terminating within the crown land region.
    Type: Application
    Filed: August 24, 2018
    Publication date: March 21, 2019
    Applicant: Sumitomo Rubber Industries, Ltd.
    Inventors: Koji MATSUURA, Tomoyuki KUJIME
  • Publication number: 20180137849
    Abstract: There is provided an audio device including a control section configured to cause an audio signal to be output, the audio signal including a sound signal obtained through playback of content and a sound signal received from a communication partner device, and a sound processing section configured to generate an elimination signal obtained by eliminating a given sound signal from a microphone detection signal, which is the audio signal that is propagated and detected by a microphone. The control section causes the communication partner device to transmit the elimination signal.
    Type: Application
    Filed: November 20, 2017
    Publication date: May 17, 2018
    Inventors: Satoshi Higuchi, Kazuya Tateishi, Toshiyuki Sekiya, Yuki Fujikashi, Kazuya Katsuki, Koji Matsuura, Saki Yokoyama
  • Patent number: 9852724
    Abstract: There is provided an audio device including a control section configured to cause an audio signal to be output, the audio signal including a sound signal obtained through playback of content and a sound signal received from a communication partner device, and a sound processing section configured to generate an elimination signal obtained by eliminating a given sound signal from a microphone detection signal, which is the audio signal that is propagated and detected by a microphone. The control section causes the communication partner device to transmit the elimination signal.
    Type: Grant
    Filed: February 3, 2015
    Date of Patent: December 26, 2017
    Assignee: Sony Corporation
    Inventors: Satoshi Higuchi, Kazuya Tateishi, Toshiyuki Sekiya, Yuki Fujikashi, Kazuya Katsuki, Koji Matsuura, Saki Yokoyama
  • Publication number: 20160250336
    Abstract: A Chinese herbal medical composition in the form of jelly, wherein a Chinese herbal medicine is contained in a base containing at least one substance selected from the group consisting of carrageenan, carob bean gum and xanthan gum and not containing phosphate buffer. The Chinese herbal medical composition hardy muses syneresis, is superior in the preservative stability, is broadly applicable to a Chinese herbal medicine and is orally taken without taking care of the bitter of a Chinese herbal medicine.
    Type: Application
    Filed: May 10, 2016
    Publication date: September 1, 2016
    Inventors: Tsunehiro FUKUCHI, Koji MATSUURA, Noboru TATSUMI, Masatake DAIRAKU, Mitsuo TOGASHI
  • Patent number: 9364428
    Abstract: A Chinese herbal medical composition in the form of jelly, wherein a Chinese herbal medicine is contained in a base containing at least one substance selected from the group consisting of carrageenan, carob bean gum and xanthan gum and not containing phosphate buffer. The Chinese herbal medical composition hardly causes syneresis, is superior in the preservative stability, is broadly applicable to a Chinese herbal medicine and is orally taken without taking care of the bitter of a Chinese herbal medicine.
    Type: Grant
    Filed: July 28, 2003
    Date of Patent: June 14, 2016
    Assignee: TEIKOKU SEIYAKU CO., LTD.
    Inventors: Tsunehiro Fukuchi, Koji Matsuura, Noboru Tatsumi, Masatake Dairaku, Mitsuo Togashi
  • Publication number: 20150228266
    Abstract: There is provided an audio device including a control section configured to cause an audio signal to be output, the audio signal including a sound signal obtained through playback of content and a sound signal received from a communication partner device, and a sound processing section configured to generate an elimination signal obtained by eliminating a given sound signal from a microphone detection signal, which is the audio signal that is propagated and detected by a microphone. The control section causes the communication partner device to transmit the elimination signal.
    Type: Application
    Filed: February 3, 2015
    Publication date: August 13, 2015
    Inventors: Satoshi Higuchi, Kazuya Tateishi, Toshiyuki Sekiya, Yuki Fujikashi, Kazuya Katsuki, Koji Matsuura, Saki Yokoyama
  • Publication number: 20140212959
    Abstract: A novel sperm quality assessment device includes a main frame and a test pad. The test pad is encircled by the main frame and includes an exposed introductory portion. The test pad has greater hydrophilicity than the main frame, and includes an MTT reagent. Therefore, the activity pattern of the colored motile sperms can be used to estimate sperm quality, such as motility. The present device has the particular advantage of using paper to reduce manufacturing cost, and is also easy to use.
    Type: Application
    Filed: April 26, 2013
    Publication date: July 31, 2014
    Applicant: NATIONAL TSING HUA UNIVERSITY
    Inventors: Koji Matsuura, Cheng-Han Tsai, Chao-Min Cheng
  • Publication number: 20140184915
    Abstract: An information processing device includes an operation input unit which inputs a user operation, a U/I screen generation unit which generates a U/I screen where a row of a plurality of category options for selecting a category and a row of a plurality of icons which is an option belonging to what is selected among the plurality of category options are orthogonally disposed, and when a selection of the option in the row of the plurality of category options is changed by the input user operation, an icon rotator which changes the plurality of icons from icons corresponding to those before a change of the category to icons corresponding to those after the change of the category by an animation display which causes the icon to rotate around the rotation axis in the same direction as a direction of the row of icons.
    Type: Application
    Filed: December 12, 2013
    Publication date: July 3, 2014
    Applicant: SONY CORPORATION
    Inventors: MIYAKO TERASAWA, KAZUO NISHIYAMA, KOJI MATSUURA, KENICHI YAMAURA, KOU KUSANAGI, KEISUKE YANAGISAWA
  • Publication number: 20140181871
    Abstract: In the present invention, there is provide an information processing apparatus configured to present, to a user, a content guide arranged with a plurality of content frames including information for guiding predetermined content, the information processing apparatus including: a presentation control unit for presenting, to the user, if a first content guide of a first range is being presented, a second content guide formed by a second range different from the first range when a first condition is satisfied, the second content guide including a focus content frame focused as processing subject when the first condition was satisfied, instead of the first content guide.
    Type: Application
    Filed: February 28, 2014
    Publication date: June 26, 2014
    Applicant: SONY CORPORATION
    Inventors: Kazuhito Sumiyoshi, Koji Matsuura, Hideki Asazu
  • Publication number: 20130229654
    Abstract: There is provided an illumination optical system including a laser light source, an integrator element, an oscillating element being capable of guiding the laser beam emitted from the laser light source to the integrator element, and oscillating to change an incident angle of the laser beam to the integrator element, and a light collecting element for collecting the laser beam emitted from the oscillating element. Also, there are provided a light irradiation apparatus for spectrometry and a spectrometer.
    Type: Application
    Filed: February 22, 2013
    Publication date: September 5, 2013
    Applicant: SONY CORPORATION
    Inventors: Hirokazu Tatsuta, Eiichi Tanaka, Koji Matsuura, Suguru Dowaki
  • Patent number: 8381247
    Abstract: A schedule-table presenting apparatus including: a schedule acquisition section configured to acquire a schedule including the broadcasting start time and a descriptive text describing each of the events; a schedule-table generation section configured to assign a specific one of the events to a first program frame and assign a plurality of events other than the specific event to a second program frame in order to generate a schedule table including the first program frame allocated to the specific event as a frame showing the broadcasting start time of the specific event as well as the descriptive text describing the specific event and the second program frame allocated to the other events as a frame showing the broadcasting start time of each of the other events; and a display control section configured to display the schedule table generated by the schedule-table generation section on a display section determined in advance.
    Type: Grant
    Filed: January 29, 2008
    Date of Patent: February 19, 2013
    Assignee: Sony Corporation
    Inventors: Koji Matsuura, Yasushi Tsuruta, Masatoshi Ohta, Hideki Asazu
  • Patent number: 8375406
    Abstract: In the present invention, there is provided an information processing apparatus for recommending contents. The information processing apparatus may include recommended content extracting means for, when a predetermined condition is satisfied, during a period within a predetermined time from a point in time at which the predetermined condition is satisfied, with one or more contents that are being distributed or whose distribution is to be started from one or more distribution sources, respectively, as processing objects, extracting a recommended content to be recommended to a user from the processing objects on a basis of content information on each of the processing objects and preference information.
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: February 12, 2013
    Assignee: Sony Corporation
    Inventors: Kazuhito Sumiyoshi, Koji Matsuura, Hideki Asazu
  • Publication number: 20120281208
    Abstract: A chamber for optical observation is provided which not only reduces evaporation of a sample put therein but also hardly adsorbs the sample, and allows more accurate evaluation of motility of the sample, and so on. The chamber for optical observation includes a lower transparent plate on which a sample is placed and an upper transparent plate which covers an upper side of the sample. The lower transparent plate is formed of a flexible material. When the sample is placed on a central portion of the lower transparent plate and covered with the upper transparent plate, the central portion of the lower transparent plate is depressed due to its own weight and the weight of the sample. In this state, a peripheral portion of the lower transparent plate comes into contact with the upper transparent plate, whereby the sample can be sealed with the upper transparent plate and the lower transparent plate.
    Type: Application
    Filed: June 24, 2010
    Publication date: November 8, 2012
    Applicant: NATIONAL UNIVERSITY CORP. OKAYAMA UNIVERSITY
    Inventors: Koji Matsuura, Hiroaki Funahashi
  • Patent number: 8281340
    Abstract: In the present invention, there is provided an information processing apparatus for recommending contents. The information processing apparatus may include recommendation information generating means for generating recommendation information for presenting a recommended content to be recommended to a user to the user, and when presenting the recommendation information to the user, changing a form of presentation of at least a part of the recommendation information.
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: October 2, 2012
    Assignee: Sony Corporation
    Inventors: Kazuhito Sumiyoshi, Koji Matsuura, Hideki Asazu