Patents by Inventor Kazunori Ishikawa

Kazunori Ishikawa 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: 11554412
    Abstract: A mold processing system includes a conveyance line intermittently conveying a mold with a predetermined standstill time, a processing apparatus, a conveyance apparatus conveying the processing apparatus along the conveyance line, and a control unit, wherein the control unit controls the conveyance apparatus to set the processing apparatus at a position corresponding to a first position on the conveyance line and controls the processing apparatus to perform a part of the process on the mold conveyed to the first position, and the control unit controls, after completion of the part of the process, the conveyance apparatus to move the processing apparatus to a position corresponding to a second position and controls the processing apparatus to perform the rest of the process within the standstill time.
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: January 17, 2023
    Assignee: SINTOKOGIO, LTD.
    Inventors: Yasuaki Asaoka, Kazunori Ogura, Toshiyuki Ishikawa, Takehiro Sugino
  • Publication number: 20220326245
    Abstract: A lectin-binding substance measurement method is a method for measuring a lectin-binding substance in a sample, and includes a measuring step of bringing a blocked labeled lectin including a water-soluble carrier made of a first water-soluble polymer and a labeling substance and a lectin immobilized on the water-soluble carrier into contact with the sample.
    Type: Application
    Filed: September 1, 2020
    Publication date: October 13, 2022
    Applicant: FUJIREBIO INC.
    Inventors: Tomonori NISHII, Kazunori OKADA, Naoki ISHIKAWA, Kumiko IIDA, Shintaro YAGI, Katsumi AOYAGI
  • Patent number: 11390719
    Abstract: A sheet molding compound includes an epoxy resin composition meeting (I) and/or (II): (I) a component has a hydroxy group equivalent weight of 20 to 120, and (II) carbon fibers are bundle-shaped aggregates of discontinuous carbon fibers such that in a plane that has a largest width perpendicular to an alignment direction of the carbon fibers, two acute angles, referred to as angle a and angle b, formed between the alignment direction of the carbon fibers and sides formed by arrays of both ends of the carbon fibers in the bundle-shaped aggregates are 2° or more and 30° or less, the epoxy resin composition has a viscosity at 30° C. of 3.0×104 Pa·s or more and 1.0×106 Pa·s or less, and the epoxy resin composition has a viscosity at 120° C. of 1.0×102 Pa·s or more and 5.0×103 Pa·s or less.
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: July 19, 2022
    Assignee: Toray Industries, Inc.
    Inventors: Kazunori Hondo, Norikazu Ishikawa, Masanori Hirano, Nobuyuki Tomioko
  • Publication number: 20220203417
    Abstract: There is provided a centrifugally cast composite roll for rolling having excellent wear resistance and surface deterioration resistance at levels of a high-speed steel cast iron roll and having rolling incident resistance at a level of a high alloy grain cast iron roll. A centrifugally cast composite roll for rolling having an outer layer and an inner layer, the outer layer including chemical components by mass ratio: C: 1.0 to 3.0%; Si: 0.3 to 3.0%; Mn: 0.1 to 3.0%; Ni: 0.1 to 6.0%; Cr: 0.5 to 6.0%; Mo: 0.5 to 6.0%; V: 3.0 to 7.0%; Nb: 0.1 to 3.0%; B: 0.001 to 0.1%; N: 0.005 to 0.070%; and the balance being Fe and inevitable impurities, wherein: the chemical composition of the outer layer satisfies following Formula (1), has a crystallization and precipitation amount of graphite suppressed to less than 0.
    Type: Application
    Filed: March 25, 2020
    Publication date: June 30, 2022
    Applicant: NIPPON STEEL ROLLS CORPORATION
    Inventors: Kazunori KAMIMIYADA, Shinya ISHIKAWA, Ayaka YANAGITSURU
  • Patent number: 11248079
    Abstract: A photocurable resin of the present technology contains: a main backbone chain having repeating units represented by Formulas (Ia) and (Ib), and a (meth)acryloyl group and a non-photoreactive group at terminals; the non-photoreactive group being at least one type selected from the group consisting of saturated hydrocarbon groups and aromatic hydrocarbon groups which optionally have a heteroatom; a hydroxy group, an amino group, —CH?NH, a carboxy group, or a mercapto group being not bonded to an end of the non-photoreactive group; a content of the repeating unit represented by Formula (Ia) being greater than 15 mol % of an amount of the main backbone chain; and contents of the (meth)acryloyl group and the non-photoreactive group each being 5 mol % or greater of an amount of the ends.
    Type: Grant
    Filed: March 29, 2017
    Date of Patent: February 15, 2022
    Inventors: Tsubasa Ito, Takeaki Saiki, Kazunori Ishikawa
  • Patent number: 11117999
    Abstract: The present technology provides a polyurethane composition including: a main agent; and a curing agent, wherein the main agent includes a urethane prepolymer having an isocyanate group, a morpholine compound having one morpholine ring, and an ether compound having two dimethylamino groups, and the curing agent includes an active hydrogen compound having two or more active hydrogen-containing groups in one molecule.
    Type: Grant
    Filed: November 17, 2017
    Date of Patent: September 14, 2021
    Inventors: Kiminori Araki, Kazunori Ishikawa
  • Patent number: 11117998
    Abstract: The present technology provides a one-part moisture-curable polyurethane composition excellent in long-term adhesion against weather resistance and vibration. According to the embodiment of the present technology, a one-part moisture-curable polyurethane composition includes: a urethane prepolymer having an isocyanate group; a morpholine compound having one morpholine ring; and an ether compound having two dimethylamino groups.
    Type: Grant
    Filed: November 17, 2017
    Date of Patent: September 14, 2021
    Inventors: Kiminori Araki, Kazunori Ishikawa
  • Publication number: 20210260680
    Abstract: A liquid agent supply device includes: a holder that holds a board; a supply head including a plurality of nozzles for supplying a liquid agent to a plurality of supply positions on the board held by the holder are arranged; and a supply head mover that relatively moves the board and the supply head, wherein the supply head mover relatively moves the board and the supply head according to a first movement method in which the board and the supply head relatively move along a specific direction determined regardless of supply positions among the plurality of supply positions, in a supply range including the plurality of supply positions.
    Type: Application
    Filed: July 9, 2019
    Publication date: August 26, 2021
    Inventors: Hiroto MIYAZAKI, Kazuki FUKADA, Kazunori ISHIKAWA, Wanyu TIE
  • Publication number: 20200299446
    Abstract: A photocurable resin of the present technology contains: a main backbone chain having repeating units represented by Formulas (Ia) and (Ib), and a (meth)acryloyl group and a non-photoreactive group at terminals; the non-photoreactive group being at least one type selected from the group consisting of saturated hydrocarbon groups and aromatic hydrocarbon groups which optionally have a heteroatom; a hydroxy group, an amino group, —CH?NH, a carboxy group, or a mercapto group being not bonded to an end of the non-photoreactive group; a content of the repeating unit represented by Formula (Ia) being greater than 15 mol % of an amount of the main backbone chain; and contents of the (meth)acryloyl group and the non-photoreactive group each being 5 mol % or greater of an amount of the ends.
    Type: Application
    Filed: March 29, 2017
    Publication date: September 24, 2020
    Inventors: Tsubasa Ito, Takeaki Saiki, Kazunori Ishikawa
  • Publication number: 20190359842
    Abstract: The present technology provides an electrically conductive composition comprising: electrically conductive particles; an epoxy resin A that is solid at 25° C. with an epoxy equivalent weight of 400 g/eq to 1500 g/eq, or an epoxy resin D that is solid at 25° C. with an epoxy equivalent weight of 1500 g/eq to 3500 g/eq; an epoxy resin B that is liquid at 25° C. with an epoxy equivalent weight of less than 400 g/eq; a curing agent C; and a solvent. A total amount of A, B, and C is 3-10 parts by mass per 100 parts by mass of the electrically conductive particles, or a total amount of D, B, and C is 3-6 parts by mass per 100 parts by mass of the electrically conductive particles. A mass ratio [(A or D)/B] is from 20/80 to 80/20, and a mass ratio [C/{(A or D)+B}] is from 2/98 to 10/90.
    Type: Application
    Filed: January 23, 2018
    Publication date: November 28, 2019
    Inventors: Kazuo Arakawa, Takeaki Saiki, Kazunori Ishikawa
  • Patent number: 10458547
    Abstract: A detent lever 20 and a piston rod 42 are engaged with each other through engagement between a recessed portion 26 of the detent lever 20 and a pin portion 52 of a retainer member 50 attached to the piston rod 42. With this configuration, the detent lever 20 and the piston rod 42 can be engaged with each other easily and in a short time when assembling a parking device 10. As a result, the time required for the work of assembling the parking device 10 can be shortened.
    Type: Grant
    Filed: June 17, 2016
    Date of Patent: October 29, 2019
    Assignee: AISIN AW CO., LTD.
    Inventors: Masaya Nakai, Takahiro Kokubu, Tomonari Okamoto, Kazunori Ishikawa, Susumu Kato, Kenichi Naka
  • Publication number: 20190284328
    Abstract: The present technology provides a polyurethane composition including: a main agent; and a curing agent, wherein the main agent includes a urethane prepolymer having an isocyanate group, a morpholine compound having one morpholine ring, and an ether compound having two dimethylamino groups, and the curing agent includes an active hydrogen compound having two or more active hydrogen-containing groups in one molecule.
    Type: Application
    Filed: November 17, 2017
    Publication date: September 19, 2019
    Inventors: Kiminori Araki, Kazunori Ishikawa
  • Publication number: 20190284327
    Abstract: The present technology provides a one-part moisture-curable polyurethane composition excellent in long-term adhesion against weather resistance and vibration. According to the embodiment of the present technology, a one-part moisture-curable polyurethane composition includes: a urethane prepolymer having an isocyanate group; a morpholine compound having one morpholine ring; and an ether compound having two dimethylamino groups.
    Type: Application
    Filed: November 17, 2017
    Publication date: September 19, 2019
    Inventors: Kiminori ARAKI, Kazunori ISHIKAWA
  • Patent number: 10405470
    Abstract: A part feeding device of the present disclosure includes a main body; a conveyor; and a part detector. At a position further upstream than the part detector, the transporting passage includes a guide surface for guiding the lower surface of the part feeding tape, and a ceiling surface which faces the guide surface and is positioned at a position upwardly apart from the guide surface by the dimension larger than the thickness of the part feeding tape having the maximum thickness to be used in the part feeding device. The transporting passage includes a partial guide surface which supports the lower surface of the part feeding tape, and the partial guide surface includes an approaching portion approaching a ceiling surface in a downstream direction.
    Type: Grant
    Filed: September 8, 2016
    Date of Patent: September 3, 2019
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Masashi Matsumori, Takashi Nakamura, Kazunori Ishikawa, Kozo Odawara
  • Publication number: 20190203088
    Abstract: An adhesion-imparting agent of the present technology is an organopolysiloxane represented by (R11R12SiO2/2)a(R2SiO3/2)b(R3SiO3/2)c(R4O1/2)d. R11 and R12 each independently represent an aryl group having from 6 to 20 carbons or an alkyl group having from 1 to 20 carbons, R2 represents an alkenyl group, R3 represents an epoxy group-containing group or an oxetanyl group-containing group, and R4 represents a hydrogen atom or an alkyl group having from 1 to 10 carbons; and a, b, c, and d are each a positive number and satisfy relationship formulas of 0.80?a+b+c+d?1.00, c/(a+b+c)>0.01, d/(a+b+c)>0.02, and d/(2a+b+c+d)<0.05.
    Type: Application
    Filed: April 26, 2017
    Publication date: July 4, 2019
    Inventors: Daisuke Tsushima, Yoshihito Takei, Takeaki Saiki, Kazunori Ishikawa
  • Patent number: 10009125
    Abstract: [Problem] To provide a monitoring system capable of monitoring, without stopping operations for a long period of time, a change of the characteristics of an apparatus to be subjected to characteristic measurement, to which high frequency signals are inputted. [Solution] A signal to be monitored and a reference signal are inputted to an input unit 11, and the input unit inputs one of the inputted signals to an apparatus 15 to be subjected to characteristic measurement. On the basis of an output signal of the apparatus 15 and the reference signal in the cases where the reference signal is inputted to the apparatus, an input/output characteristic calculation unit 12 calculates the input/output characteristics of the apparatus 15.
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: June 26, 2018
    Assignee: NEC CORPORATION
    Inventor: Kazunori Ishikawa
  • Publication number: 20180172154
    Abstract: A detent lever 20 and a piston rod 42 are engaged with each other through engagement between a recessed portion 26 of the detent lever 20 and a pin portion 52 of a retainer member 50 attached to the piston rod 42. With this configuration, the detent lever 20 and the piston rod 42 can be engaged with each other easily and in a short time when assembling a parking device 10. As a result, the time required for the work of assembling the parking device 10 can be shortened.
    Type: Application
    Filed: June 17, 2016
    Publication date: June 21, 2018
    Applicant: AISIN AW CO., LTD.
    Inventors: Masaya NAKAI, Takahiro KOKUBU, Tomonari OKAMOTO, Kazunori ISHIKAWA, Susumu KATO, Kenichi NAKA
  • Patent number: 9957957
    Abstract: A plate spring is attached to the distal-end portion of a piston. The distance L1 between the distal-end portion of a plunger and a core (recessed portion) that faces the distal-end portion of the plunger is set to be shorter than the distance L2 between the distal-end portion (plate spring) of the piston and the projecting end surface of a valve main body that faces the distal-end portion of the piston with drive of a solenoid portion stopped. Consequently, when the solenoid portion is driven, the plate spring collides against the projecting end surface of the valve main body so that the plunger does not collide against the core. As a result, a shock applied to the piston can be absorbed by the elastic force of the plate spring, which suppresses generation of a sound of collision.
    Type: Grant
    Filed: October 29, 2013
    Date of Patent: May 1, 2018
    Assignee: AISIN AW CO., LTD.
    Inventors: Kazunori Ishikawa, Takahiro Kokubu, Masaya Nakai, Tomomi Ishikawa
  • Publication number: 20180057632
    Abstract: An object of the present invention is to provide: a conductive composition for forming a solar cell collector electrode that can form a collector electrode with favorable adhesion with regard to a transparent conductive layer; a solar cell having a collector electrode formed using the composition; and a solar cell module. A conductive composition for forming a solar cell collector electrode, includes: a metal powder (A); an epoxy resin (B); a cationic curing agent (C); and a blocked carboxylic acid (D); wherein the blocked carboxylic acid (D) is a compound obtained by reacting a compound (d1) selected from carboxylic acids and carboxylic acid anhydrides with a vinyl ether compound (d2).
    Type: Application
    Filed: June 25, 2015
    Publication date: March 1, 2018
    Inventors: Nao SATO, Kazunori ISHIKAWA
  • Publication number: 20170346577
    Abstract: To provide a monitoring system capable of monitoring, without stopping operations for a long period of time, a change of the characteristics of an apparatus to be subjected to characteristic measurement, to which high frequency signals are inputted. [Solution] A signal to be monitored and a reference signal are inputted to an input unit 11 , and the input unit inputs one of the inputted signals to an apparatus 15 to be subjected to characteristic measurement. On the basis of an output signal of the apparatus 15 and the reference signal in the cases where the reference signal is inputted to the apparatus, an input/output characteristic calculation unit 12 calculates the input/output characteristics of the apparatus 15 .
    Type: Application
    Filed: December 15, 2015
    Publication date: November 30, 2017
    Applicant: NEC Corporation
    Inventor: Kazunori ISHIKAWA