Patents by Inventor Ryo Tanaka

Ryo Tanaka 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).

  • Base material for disk roll, production method thereof, disk roll and production method thereof
    Patent number: 10793465
    Abstract: A base material for a disk roll containing a layered silicate, in which the layered silicate is constituted to contain two or more kinds of minerals having an interlayer distance exceeding 10 angstroms. A base material for a disk roll is excellent in the compressive strength and wear resistance thereby.
    Type: Grant
    Filed: July 12, 2017
    Date of Patent: October 6, 2020
    Assignee: NICHIAS CORPORATION
    Inventors: Ryo Tanaka, Shigeru Nakama, Kazuhisa Watanabe
  • RESIN COMPOSITION AND RESIN MOLDED ARTICLE
    Publication number: 20200199331
    Abstract: A resin composition includes a resin (A), a resin (B), and resin particles (C), and has a continuous phase containing the resin (A) and dispersed phases containing the resin (B), in which when a cross section of the resin composition along an extrusion direction in producing the resin composition is observed, an area circle equivalent diameter d80, which is an area circle equivalent diameter corresponding to 80% from a small diameter side in a number cumulative distribution of area circle equivalent diameters of the dispersed phases, is 600 nm or less.
    Type: Application
    Filed: April 3, 2019
    Publication date: June 25, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Ryo TANAKA, Kana MIYAZAKI, Kenji YAO
  • RESIN COMPOSITION AND RESIN MOLDED ARTICLE
    Publication number: 20200172710
    Abstract: A resin composition includes a cellulose ester compound (A), a poly(meth)acrylate compound (B) containing 50% by weight or more of a constituting unit derived from a (meth)acrylic acid alkyl ester, a polyester resin (C), and at least one polymer (D) selected from a polymer with a core shell structure having a core layer and a shell layer containing a polymer of a (meth)acrylic acid alkyl ester on a surface of the core layer, and an olefin polymer which is a polymer of an ?-olefin and a (meth)acrylic acid alkyl ester and contains 60% by weight or more of a constituting unit derived from the ?-olefin.
    Type: Application
    Filed: February 3, 2020
    Publication date: June 4, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Ryo TANAKA, Kana MIYAZAKI, Masahiro MORIYAMA, Kenji YAO
  • RESIN COMPOSITION AND RESIN MOLDED ARTICLE
    Publication number: 20200157319
    Abstract: A resin composition includes a cellulose ester compound, a poly(meth)acrylate compound, a polyester resin and an ester compound having a molecular weight of 250 or more and 2,000 or less.
    Type: Application
    Filed: January 23, 2020
    Publication date: May 21, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Kana MIYAZAKI, Ryo TANAKA, Masahiro MORIYAMA, Kenji YAO
  • RECEIVING DEVICE, MONITOR AND COMPUTER PROGRAM
    Publication number: 20200145249
    Abstract: In a relay device, a transmitting/receiving unit of an ECU relay receives data. A first counter value is incremented if an amount of data received by the transmitting/receiving unit per unit time exceeds a first threshold. A second counter value is incremented if the amount of data received by the transmitting/receiving unit per unit time exceeds a second threshold. The second threshold is greater than the first threshold. A control unit of a bus relay repeatedly monitors the first counter value. If the first counter value is incremented, the control unit shortens a cycle with which the second counter value is monitored.
    Type: Application
    Filed: June 28, 2018
    Publication date: May 7, 2020
    Inventors: Hiroshi Tateishi, Hiroshi Ueda, Ryo Tanaka, Tetsuya Noda, Shogo Kamiguchi
  • Diode and method of manufacturing diode
    Patent number: 10615293
    Abstract: A diode is provided, the diode including: a semiconductor layer of a first conductivity type, configured to have a trench structure and be an epitaxial layer of a wide gap semiconductor; a semiconductor layer of a second conductivity type, configured to be at least in contact with a side wall of the trench structure and be an epitaxial layer of the wide gap semiconductor; and an electrode configured to be in contact with the semiconductor layer of the first conductivity type and the semiconductor layer of the second conductivity type, on the semiconductor layer of the first conductivity type and the semiconductor layer of the second conductivity type.
    Type: Grant
    Filed: October 30, 2018
    Date of Patent: April 7, 2020
    Assignee: FUJI ELECTRIC CO., LTD.
    Inventors: Ryo Tanaka, Shinya Takashima, Katsunori Ueno, Masaharu Edo
  • IMAGE PROCESSING APPARATUS, CAMERA APPARATUS, AND IMAGE PROCESSING METHOD
    Publication number: 20200099890
    Abstract: An image processing apparatus includes an image data obtainer that obtains image data of an image that captures a plurality of conference participants, a face image detector that detects a face image of each of the plurality of conference participants from the image data obtained by the image data obtainer, an image organizer that extracts a detected face image and reorganizes detected face images into one image, a feeling estimator that estimates a feeling of each conference participant based on the detected face image, and a display mode changer that changes a display mode of the face image of each conference participant based on the estimated feeling.
    Type: Application
    Filed: September 12, 2019
    Publication date: March 26, 2020
    Inventors: Ryo TANAKA, Koichiro SATO, Yoshifumi OIZUMI, Kazuko NISHI
  • Resin composition and resin molded article thereof
    Patent number: 10584232
    Abstract: A resin composition includes a cellulose ester compound (A); polylactic acid (B); and a polystyrene (meth)acrylate-based compound (C) containing 10% by mass or more and 40% by mass or less of a constituent unit derived from styrene.
    Type: Grant
    Filed: April 2, 2018
    Date of Patent: March 10, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Ryo Tanaka, Kana Miyazaki, Masahiro Moriyama, Kenji Yao
  • RESIN COMPOSITION AND RESIN MOLDED ARTICLE
    Publication number: 20200071502
    Abstract: A resin composition includes a resin (A) having a biomass-derived carbon atom, in which a ratio (E?f80/E?f80) of a storage modulus E?f80 to a loss modulus E?f80 at a frequency of 1 Hz and at a temperature of 80° C. is from 5 to 15 in a dynamic viscoelasticity measurement defined in JIS K7244-3:1999.
    Type: Application
    Filed: February 6, 2019
    Publication date: March 5, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Kana MIYAZAKI, Ryo TANAKA, Kenji YAO
  • RESIN COMPOSITION AND RESIN MOLDED ARTICLE
    Publication number: 20200071499
    Abstract: Provided is a resin composition containing: cellulose acylate (A); at least a polymer (B) selected from a group consisting of: a polymer (b1) having a core-shell structure including a core layer containing a butadiene polymer, and a shell layer located on an surface of the core layer and containing a polymer selected from a styrene polymer and an acrylonitrile-styrene polymer; a styrene-ethylene-butadiene-styrene copolymer (b2); polyurethane (b3); and aromatic polyester (b4); and a plasticizer (C). A resin molded article obtained by molding the resin composition satisfies at least one of the following conditions (1) and (2): (1) a heat distortion temperature measured in accordance with an ASTM D648-07 B method is 95° C. or less; and (2) a heat distortion temperature measured in accordance with an ISO 75-2 A method (2013) is 80° C. or less.
    Type: Application
    Filed: January 30, 2019
    Publication date: March 5, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Kana MIYAZAKI, Ryo TANAKA, Kenji YAO
  • RESIN COMPOSITION AND RESIN MOLDED ARTICLE
    Publication number: 20200071496
    Abstract: A resin composition includes a resin having a biomass-derived carbon atom, in which a D2 test piece made from the resin composition by a method defined in ISO 294-3:2002 has a contact angle with distilled water of 65 degrees to 85 degrees, the contact angle being measured by a method defined in ISO 15989:2004.
    Type: Application
    Filed: January 22, 2019
    Publication date: March 5, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Kenji YAO, Kana MIYAZAKI, Ryo TANAKA
  • RESIN COMPOSITION AND RESIN MOLDED ARTICLE
    Publication number: 20200071497
    Abstract: A resin composition containing a resin having biomass-derived carbon atoms, the resin composition satisfying conditions (1A) and (2): (1A) a static friction coefficient is 0.2 to 0.4, measured according to ISO 8295: 1995, using test pieces each having a weight of 200 g and a contact area of 80 mm×200 mm, prepared from the resin composition, under conditions of a moving speed of 100 mm/min; and (2) a tensile elastic modulus is 1400 MPa to 2500 MPa, measured according to ISO 527-1: 2012, using a test piece having a thickness of 4 mm and a width of 10 mm prepared from the resin composition.
    Type: Application
    Filed: January 22, 2019
    Publication date: March 5, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Kenji YAO, Kana MIYAZAKI, Ryo TANAKA
  • RESIN COMPOSITION AND RESIN MOLDED ARTICLE
    Publication number: 20200071492
    Abstract: A resin composition contains: a cellulose acylate (A); at least one ester compound (B) represented by any one of the General Formulae (1) to (5); and at least one of a plasticizer (C) and a thermoplastic elastomer (D)
    Type: Application
    Filed: December 28, 2018
    Publication date: March 5, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Ryo TANAKA, Kana MIYAZAKI, Kenji YAO
  • RESIN COMPOSITION AND RESIN MOLDED ARTICLE
    Publication number: 20200071500
    Abstract: A resin composition includes a resin having a biomass-derived carbon atom and satisfies at least one of the following conditions (1) to (3), (1) a content of an iron element in the resin composition is from 0.1 ppm to 5 ppm with respect to the resin composition, (2) a content of a nickel element in the resin composition is from 0.05 ppm to 2 ppm with respect to the resin composition, and (3) a content of a chromium element in the resin composition is from 0.05 ppm to 3 ppm with respect to the resin composition.
    Type: Application
    Filed: January 31, 2019
    Publication date: March 5, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Kenji YAO, Kana MIYAZAKI, Ryo TANAKA
  • RESIN COMPOSITION AND RESIN MOLDED ARTICLE
    Publication number: 20200071494
    Abstract: A resin composition is provided and includes: a cellulose acylate (A); a cardanol compound (B); and a compound (C), and the compound (C) is at least one selected from the group consisting of a hindered phenol compound, a tocopherol compound, a tocotrienol compound, a phosphite compound, and a hydroxylamine compound.
    Type: Application
    Filed: January 11, 2019
    Publication date: March 5, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Ryo TANAKA, Kana MIYAZAKI, Kenji YAO
  • RESIN COMPOSITION AND RESIN MOLDED ARTICLE
    Publication number: 20200071503
    Abstract: Provided is a resin composition containing: a cellulose acylate (A); a thermoplastic elastomer (B); and metal oxide particles (C).
    Type: Application
    Filed: February 7, 2019
    Publication date: March 5, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Kana MIYAZAKI, Ryo TANAKA, Kenji YAO
  • RESIN COMPOSITION AND RESIN MOLDED BODY
    Publication number: 20200071504
    Abstract: Provided is a resin composition containing: a cellulose acylate (A); a thermoplastic elastomer (B); and particles (C) of at least one type of organic compound containing two or more nitrogen atoms in a molecule.
    Type: Application
    Filed: February 8, 2019
    Publication date: March 5, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Kana MIYAZAKI, Ryo TANAKA, Kenji YAO
  • RESIN COMPOSITION AND RESIN MOLDED ARTICLE
    Publication number: 20200071493
    Abstract: Provided is a resin composition containing: a cellulose acylate (A); a thermoplastic elastomer (B); and a fiber (C).
    Type: Application
    Filed: January 9, 2019
    Publication date: March 5, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Ryo TANAKA, Kana MIYAZAKI, Kenji YAO
  • RESIN COMPOSITION AND RESIN MOLDED ARTICLE
    Publication number: 20200071495
    Abstract: Provided is a resin composition containing a resin having a biomass-derived carbon atom. The resin composition satisfies conditions (1), (2) and (3): (1) a puncture energy value of a puncture impact test measured with a striker mass of 5 kg and a falling height of 0.66 m in accordance with ISO 6603-2:2000 using a test piece of 2 mm in thickness prepared from the resin composition is 10 J or more; (2) a tensile elastic modulus measured in accordance with ISO 527-1:2012 using a test piece having a thickness of 4 mm and a width of 10 mm prepared from the resin composition is 1500 MPa or more; and (3) a value of melt mass flow rate (Wit) measured in accordance with ISO 1133:1997 at a load of 10 kgf and a temperature of 200° C. is 5 g/min to 90 g/min.
    Type: Application
    Filed: January 16, 2019
    Publication date: March 5, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Kenji YAO, Kana MIYAZAKI, Ryo TANAKA
  • RESIN COMPOSITION AND RESIN MOLDED ARTICLE
    Publication number: 20200071498
    Abstract: Provided is a resin composition, containing a resin having biomass-derived carbon atoms, wherein a ratio (F7/F14) of a bending creep elastic modulus F7 to a bending creep elastic modulus F14 is 1.9 to 6.0. The F7 is measured under conditions of a temperature of 60° C. and a load of 7 MPa for 1,000 hours, and the F14 is measured under conditions of a temperature of 60° C. and a load of 14 MPa for 1,000 hours, in accordance with a method specified in ISO 899-2: 1993.
    Type: Application
    Filed: January 24, 2019
    Publication date: March 5, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Kenji YAO, Kana MIYAZAKI, Ryo TANAKA