Patents by Inventor Ushio Suzuki

Ushio Suzuki 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: 20220055408
    Abstract: A bicycle-tire reinforcing ply comprising a woven fabric that comprises liquid crystalline polyester fiber yarns, wherein each of the fiber yarns comprises three or more single fibers having an average fiber diameter of 25 ?m or larger, and the fiber yarns satisfies the following formula: [No. of single fibers per fiber yarn]×[average fiber diameter (?m)]?1700.
    Type: Application
    Filed: November 8, 2021
    Publication date: February 24, 2022
    Applicant: KURARAY CO., LTD.
    Inventors: Shinichi Takemoto, Shuhei Yorimitsu, Ushio Suzuki, Takuji Nakamura
  • Publication number: 20210348327
    Abstract: The present invention relates to a composite sheet comprising a woven fabric consisting of liquid crystal polyester fiber in which one side or both sides of the woven fabric is coated with a coating material comprising a thermoplastic resin, wherein a tensile strength of the composite sheet in a warp direction of the woven fabric is 300 N/cm or more, and wherein a ratio of a mass of the thermoplastic resin to a mass of the woven fabric is 5 to 25% by mass.
    Type: Application
    Filed: October 18, 2019
    Publication date: November 11, 2021
    Applicant: KURARAY CO., LTD.
    Inventors: Ushio SUZUKI, Tetsuya WATANABE, Yuichiro HATTORI, Junya IDE, Shunsuke SUIKO, Tomoaki HARII, Fumio TONOMORI, Yoshihiro IWASAKI, Toshihiro MIYAYAMA, Hiroki GENTSU
  • Publication number: 20100267888
    Abstract: A polyvinyl alcohol fiber-containing polyolefin resin composition, comprising: 1 to 70% by weight of polyvinyl alcohol fibers (A) containing 100 parts by weight of polyvinyl alcohol filaments (A-I) and 0.1 to 10 parts by weight of a sizing agent (A-II); and 30 to 99% by weight of a polyolefin resin composition (I), wherein the polyolefin resin composition (I) contains 0.5 to 40% by weight of a modified polyolefin resin (B) produced by modifying a polyolefin resin with an unsaturated carboxylic acid and/or an unsaturated carboxylic acid derivative and 60 to 99.5% by weight of a polyolefin resin (C) with respect to the total weight of the polyolefin resin composition (I).
    Type: Application
    Filed: December 5, 2008
    Publication date: October 21, 2010
    Applicants: KURARAY CO., LTD., SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Takashi Katayama, Ushio Suzuki, Katsuhisa Kitano
  • Patent number: 7113872
    Abstract: A metal surface inspection device for metal rings of a Continuously Variable Transmission (CVT) V-belt which does not perform excessive detection of mackerel skins as a detrimental manufacturing flaw. This task is achieved by providing an “integral value calculation portion” for calculating an integral value of a difference value and a “difference value correction portion” for correcting the difference value in a decreasing direction as the integral value increases. When mackerel skins contained on an inspectable surface are detected the output (integral value of the difference value) of the integral value calculation portion increases. Accordingly, the difference value is corrected in a decreasing direction which enables the operation to control the signal of the mackerel skin portions and threshold values are not exceeded which prevents excessive detection.
    Type: Grant
    Filed: March 28, 2005
    Date of Patent: September 26, 2006
    Assignees: JATCO Ltd, Fuji Opto Co., Ltd.
    Inventors: Hiroshi Tange, Ushio Suzuki
  • Patent number: 6989548
    Abstract: An inspection device for metal rings of a Continuously Variable Transmission (CVT) V-belt which does not perform excessive detection of gloss marks as a detrimental manufacturing flaw configured with a first low-pass cutting portion for cutting out a predetermined low-frequency component contained in an electrical signal outputted from a first light detector or an electrical signal correlated to its electrical signal and a second low-pass cutting portion for cutting out a predetermined low-frequency component contained in an electrical signal outputted from a second light detector or an electrical signal correlated to its electrical signal, which precede a difference value calculation portion. The difference value calculation portion calculates a difference value between an electrical signal which passes through the first low-pass cutting portion and an electrical signal which passes through the second low-pass cutting portion.
    Type: Grant
    Filed: March 28, 2005
    Date of Patent: January 24, 2006
    Assignees: JATCO Ltd., Fuji Opto Co., Ltd.
    Inventors: Hiroshi Tange, Ushio Suzuki
  • Publication number: 20050222812
    Abstract: An inspection device for metal rings of a Continuously Variable Transmission (CVT) V-belt which does not perform excessive detection of gloss marks as a detrimental manufacturing flaw configured with a first low-pass cutting portion for cutting out a predetermined low-frequency component contained in an electrical signal outputted from a first light detector or an electrical signal correlated to its electrical signal and a second low-pass cutting portion for cutting out a predetermined low-frequency component contained in an electrical signal outputted from a second light detector or an electrical signal correlated to its electrical signal, which precede a difference value calculation portion. The difference value calculation portion calculates a difference value between an electrical signal which passes through the first low-pass cutting portion and an electrical signal which passes through the second low-pass cutting portion.
    Type: Application
    Filed: March 28, 2005
    Publication date: October 6, 2005
    Applicants: JATCO Ltd., FUJI OPTO CO., LTD.
    Inventors: Hiroshi Tange, Ushio Suzuki
  • Publication number: 20050219537
    Abstract: A metal surface inspection device which does not perform excessive detection of a harmless flaw, for example, a gloss mark. This task is achieved by providing a first discrimination portion which compares a difference value and a predetermined threshold value for discriminating the presence of a defect on an inspectable surface. This discriminated result is “provisional” and a final discrimination result is obtained by the operation of a second discrimination portion. Here, among the discriminated results of the first discrimination portion, the discrimination duration time corresponding to a harmful flaw is shorter and to the contrary the discrimination duration time corresponding to a harmless flaw is longer. Consequently, the difference between a harmful flaw and a harmless flaw are distinguishable by adjusting a discrimination reference value in the second discrimination portion.
    Type: Application
    Filed: March 28, 2005
    Publication date: October 6, 2005
    Applicants: JATCO Ltd., FUJI OPTO CO., LTD.
    Inventors: Hiroshi Tange, Ushio Suzuki
  • Publication number: 20050216233
    Abstract: A metal surface inspection device for metal rings of a Continuously Variable Transmission (CVT) V-belt which does not perform excessive detection of mackerel skins as a detrimental manufacturing flaw. This task is achieved by providing an “integral value calculation portion” for calculating an integral value of a difference value and a “difference value correction portion” for correcting the difference value in a decreasing direction as the integral value increases. When mackerel skins contained on an inspectable surface are detected the output (integral value of the difference value) of the integral value calculation portion increases. Accordingly, the difference value is corrected in a decreasing direction which enables the operation to control the signal of the mackerel skin portions and threshold values are not exceeded which prevents excessive detection.
    Type: Application
    Filed: March 28, 2005
    Publication date: September 29, 2005
    Applicants: JATCO Ltd., FUJI OPTO CO., LTD.
    Inventors: Hiroshi Tange, Ushio Suzuki