Patents by Inventor Junichiro Suzuki

Junichiro 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: 20240120140
    Abstract: A plurality of through-hole conductors include a first through-hole conductor and a second through-hole conductor between coil conductors adjacent each other. Each of the first through-hole conductor and the second through-hole conductor includes a first end and a second end. The first end included in the second through-hole conductor is coupled to the second end included in the first through-hole conductor, and has a width larger than a width of the second end included in the first through-hole conductor. The first end included in the first through-hole conductor has a width larger than the width of the second end included in the first through-hole conductor. The second end included in the second through-hole conductor has a width smaller than the width of the first end included in the second through-hole conductor.
    Type: Application
    Filed: June 15, 2023
    Publication date: April 11, 2024
    Applicant: TDK CORPORATION
    Inventors: Noriaki HAMACHI, Toshinori MATSUURA, Junichiro URABE, Kota OIKAWA, Yuto SHIGA, Youichi KAZUTA, Yuichi TAKUBO, Shunya SUZUKI, Xuran GUO, So KOBAYASHI
  • Patent number: 11846309
    Abstract: The concave part includes an open end portion having an inner diameter greater than an outer diameter of a tip end portion of a ball stud, a fitting portion which is connected to the open end portion and has an inlet smaller than the outer diameter of the tip end portion and in which the tip end portion is housed, and a plurality of slits which are formed in a fitting direction of the ball stud from the open end portion and arranged at a predetermined interval along the circumference of the concave part. The pull-out prevention part includes a plurality of first ribs located on extensions of the respective slits.
    Type: Grant
    Filed: March 10, 2021
    Date of Patent: December 19, 2023
    Assignee: Sumitomo Riko Company Limited
    Inventors: Koji Tomiyama, Koichiro Iwanaga, Takuya Tokunaga, Ryosuke Kutsuna, Junichiro Suzuki
  • Publication number: 20230356442
    Abstract: A vibration isolating and damping member that is excellent in mechanical properties such as high-temperature durability, is excellent in reusability, and is capable of reducing manufacturing costs, and a manufacturing method thereof are provided. The vibration isolating and damping member is formed of polyurethane, a polyol component of the polyurethane includes a polyester-based polyol excluding a short-chain polyol, an isocyanate component of the polyurethane contains 1,5-naphthalenediisocyanate as a main component, and the vibration isolating and damping member is formed of a foam of a thermoplastic urethane composition having an NCO index of 0.9 to 1.04.
    Type: Application
    Filed: July 19, 2023
    Publication date: November 9, 2023
    Applicant: Sumitomo Riko Company Limited
    Inventors: Yuka NAGAI, Junki OWAKI, Satoshi MAKIMURA, Takamichi YAMAMOTO, Koji MIZUTANI, Junichiro SUZUKI, Kiyoshi SAKAI
  • Publication number: 20230311993
    Abstract: A subframe (100) includes a base member (110) and a first member (121). The base member (110) is a channel-shaped member that includes a base surface portion. (111) and two wall portions (112) on both sides of the base surface portion (111) in a vehicle length direction and is open on its lower side in a vehicle height direction. The first member (121) includes a bottom wall portion (121g), a top wall portion (121t), and a side wall portion (121s). The bottom wall portion (121g) and the top wall portion (121t) are disposed in the same direction as the base surface portion (111). The top wall portion (121t) is overlapped on and joined to the base surface portion (111). The wall portions (112) and the bottom wall portion (121g) form the channel shape. The side wall portion (121s) is a wall that blocks a vehicle width direction between the bottom wall portion (121g) and the top wall portion (121t).
    Type: Application
    Filed: August 31, 2021
    Publication date: October 5, 2023
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Junichiro SUZUKI, Yohei KATO, Susumu YUASA, Yui TAKAHASHI, Daisuke YASUFUKU, Hiroshi YOSHIDA
  • Patent number: 11566547
    Abstract: An exhaust muffler has an outer cylinder into which an exhaust gas from an engine is introduced and a muffling member made of a foamed ceramic material. The outer cylinder has an inner cylinder through which the exhaust gas passes, a part of the muffling member is supported by an outer wall of the inner cylinder via a holding member. The inner cylinder includes, in an area where the inner cylinder overlaps with the muffling member with respect to axial direction of the inner cylinder, a porous wall portion formed with communication holes communicating an inside and an outside of the inner cylinder. The holding member is arranged at a position where it does not overlap with a part of the porous wall portion, so that muffling effect is enhanced, and the muffling member having a low resistance to impact forces can be supported stably by the inner cylinder.
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: January 31, 2023
    Assignee: Honda Motor Co., Ltd.
    Inventors: Junya Sato, Ryuta Niimura, Junichiro Suzuki
  • Publication number: 20220388386
    Abstract: A tray (20) including a bottom wall (21) and a peripheral side wall (22) erected from an outer periphery of the bottom wall (21) includes a high-strength portion HT having a high tensile strength; and a low-strength portion LT having a tensile strength lower than that of the high-strength portion HT. The low-strength portion LT includes a recessed portion (C) having a corner portion (22C) in a first side wall inner surface (221a) and a second side wall inner surface (222a) which are adjacent to each other at a minor angle and a corner section (21C) on an upper surface (21a) of the bottom wall (21) having a minor angle to each of the first side wall inner surface (221a) and the second side wall inner surface (222a).
    Type: Application
    Filed: February 4, 2021
    Publication date: December 8, 2022
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Hiromi ASAMA, Junichiro SUZUKI
  • Patent number: 11400505
    Abstract: A press tooling includes a distance member pivotably supported by a holder; and a moving device provided on a first die unit. The holder is provided in a movable manner with respect to a punch in a press direction, and a pad is provided in a movable manner with respect to a die in the press direction. The distance member is pivotable between a home position in which the distance member does not come into contact with the second die and a preventive position in which the distance between the pad and the holder in the press direction is prevented from being equal to or less than a predetermined distance. As the holder moves relative to the punch in the first direction, the moving device causes the distance member to pivot from the home position toward the preventive position.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: August 2, 2022
    Assignee: NIPPON STEEL CORPORATION
    Inventors: Kazunori Oooka, Toshimitsu Aso, Hiroshi Yoshida, Daisuke Yasufuku, Yasuharu Tanaka, Takashi Miyagi, Junichiro Suzuki, Shinobu Yamamoto
  • Patent number: 11351591
    Abstract: A hold device is attached to press tooling. The hold device includes a distance member attached to a holder, and a moving device attached to a first die unit. The holder is provided in a movable manner with respect to a punch in a press direction, and a pad is provided in a movable manner with respect to a die in the press direction. The distance member is pivotable between a home position in which the distance member does not come into contact with the second die and a preventive position in which the distance between the pad and the holder in the press direction is prevented from being equal to or less than a predetermined distance. As the holder moves relative to the punch in the first direction, the moving device causes the distance member to pivot from the home position toward the preventive position.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: June 7, 2022
    Assignee: NIPPON STEEL CORPORATION
    Inventors: Kazunori Oooka, Toshimitsu Aso, Hiroshi Yoshida, Daisuke Yasufuku, Yasuharu Tanaka, Takashi Miyagi, Junichiro Suzuki, Shinobu Yamamoto
  • Publication number: 20220144346
    Abstract: A work vehicle includes a vehicle body, and a mud guard device attached to the vehicle body. The mud guard device has a cylindrical support pipe fixed to the vehicle body, a support shaft supported by being inserted into the support pipe, and a mud guard supported by the support shaft. Alternatively, the mud guard device has a support shaft fixed to the vehicle body, a cylindrical support pipe supported by the support shaft being inserted in the cylindrical support pipe, and a mud guard supported by the support pipe.
    Type: Application
    Filed: March 24, 2020
    Publication date: May 12, 2022
    Inventor: Junichiro SUZUKI
  • Publication number: 20210301693
    Abstract: An exhaust muffler has an outer cylinder into which an exhaust gas from an engine is introduced and a muffling member made of a foamed ceramic material. The outer cylinder has an inner cylinder through which the exhaust gas passes, a part of the muffling member is supported by an outer wall of the inner cylinder via a holding member. The inner cylinder includes, in an area where the inner cylinder overlaps with the muffling member with respect to axial direction of the inner cylinder, a porous wall portion formed with communication holes communicating an inside and an outside of the inner cylinder. The holding member is arranged at a position where it does not overlap with a part of the porous wall portion, so that muffling effect is enhanced, and the muffling member having a low resistance to impact forces can be supported stably by the inner cylinder.
    Type: Application
    Filed: March 12, 2021
    Publication date: September 30, 2021
    Inventors: Junya SATO, Ryuta NIIMURA, Junichiro SUZUKI
  • Publication number: 20210228521
    Abstract: To provide a compound used for activating autophagy, which has few side effects and mild effects. An autophagy activating agent comprising S1PC or a salt thereof as an active ingredient.
    Type: Application
    Filed: June 6, 2019
    Publication date: July 29, 2021
    Applicant: WAKUNAGA PHARMACEUTICAL CO., LTD.
    Inventors: Junichiro SUZUKI, Yukihiro KODERA, Satomi MIKI
  • Publication number: 20210190114
    Abstract: The concave part includes an open end portion having an inner diameter greater than an outer diameter of a tip end portion of a ball stud, a fitting portion which is connected to the open end portion and has an inlet smaller than the outer diameter of the tip end portion and in which the tip end portion is housed, and a plurality of slits which are formed in a fitting direction of the ball stud from the open end portion and arranged at a predetermined interval along the circumference of the concave part. The pull-out prevention part includes a plurality of first ribs located on extensions of the respective slits.
    Type: Application
    Filed: March 10, 2021
    Publication date: June 24, 2021
    Applicant: Sumitomo Riko Company Limited
    Inventors: Koji TOMIYAMA, Koichiro IWANAGA, Takuya TOKUNAGA, Ryosuke KUTSUNA, Junichiro SUZUKI
  • Publication number: 20210178446
    Abstract: A press tooling includes a distance member pivotably supported by a holder; and a moving device provided on a first die unit. The holder is provided in a movable manner with respect to a punch in a press direction, and a pad is provided in a movable manner with respect to a die in the press direction. The distance member is pivotable between a home position in which the distance member does not come into contact with the second die and a preventive position in which the distance between the pad and the holder in the press direction is prevented from being equal to or less than a predetermined distance. As the holder moves relative to the punch in the first direction, the moving device causes the distance member to pivot from the home position toward the preventive position.
    Type: Application
    Filed: December 6, 2018
    Publication date: June 17, 2021
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Kazunori OOOKA, Toshimitsu ASO, Hiroshi YOSHIDA, Daisuke YASUFUKU, Yasuharu TANAKA, Takashi MIYAGI, Junichiro SUZUKI, Shinobu YAMAMOTO
  • Publication number: 20200290105
    Abstract: A hold device is attached to press tooling. The hold device includes a distance member attached to a holder, and a moving device attached to a first die unit. The holder is provided in a movable manner with respect to a punch in a press direction, and a pad is provided in a movable manner with respect to a die in the press direction. The distance member is pivotable between a home position in which the distance member does not come into contact with the second die and a preventive position in which the distance between the pad and the holder in the press direction is prevented from being equal to or less than a predetermined distance. As the holder moves relative to the punch in the first direction, the moving device causes the distance member to pivot from the home position toward the preventive position.
    Type: Application
    Filed: December 6, 2018
    Publication date: September 17, 2020
    Applicant: NIPPON STEEL CORPORATION
    Inventors: Kazunori OOOKA, Toshimitsu ASO, Hiroshi YOSHIDA, Daisuke YASUFUKU, Yasuharu TANAKA, Takashi MIYAGI, Junichiro SUZUKI, Shinobu YAMAMOTO
  • Patent number: 10472475
    Abstract: Provided are a method of producing a glass-fiber-reinforced thermoplastic resin molded object by which a special glass-fiber-reinforced thermoplastic resin molded object excellent in mechanical strength and aesthetic appearance can be easily produced, and a glass-fiber-reinforced thermoplastic resin molded object obtained by the method. Glass fiber chopped strands subjected to a surface treatment with at least one of a urethane-based sizing agent and an acrylic urethane-based sizing agent, the glass fiber chopped strands each having a fiber length of from 1.2 mm to 1.8 mm, and a thermoplastic resin are each directly loaded into an injection molding machine, and are subjected to injection molding to produce the following special glass-fiber-reinforced thermoplastic resin molded object. The resin molded object shows a specific fiber length distribution and shows a specific tensile strength, and unopened glass fibers are absent on the surface of the resin molded object.
    Type: Grant
    Filed: December 29, 2017
    Date of Patent: November 12, 2019
    Assignee: SUMITOMO RIKO COMPANY LIMITED
    Inventors: Masayoshi Nakano, Junichiro Suzuki, Kanako Munenobu, Kei Okumura
  • Patent number: 10409224
    Abstract: A method of manufacturing a decorative member, including: molding a base with a mold having a transferring surface, the transferring surface having a recessed area and the other area, the recessed area and the other area having different surface roughnesses in the base in a finished state; and treating a surface of the base molded by the transferring surface of the mold under a single condition.
    Type: Grant
    Filed: December 27, 2016
    Date of Patent: September 10, 2019
    Assignee: CASIO COMPUTER CO., LTD.
    Inventors: Junichiro Suzuki, Kazuma Kobayashi
  • Patent number: 10409225
    Abstract: A dial including: a rotating body which is provided to be rotatable; and a dial main body which includes a covering section that covers a peripheral portion of the rotating body.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: September 10, 2019
    Assignee: CASIO COMPUTER CO., LTD.
    Inventors: Junichiro Suzuki, Kazuma Kobayashi
  • Patent number: 10351693
    Abstract: A glass-fiber-reinforced thermoplastic resin molding product is provided, which has a ring-shaped structure, and includes a thermoplastic resin, and a fibrous filler dispersed in the thermoplastic resin. The fibrous filler includes: (A) 40 to 80% of glass fibers each having a length of at least 0.05 mm and less than 0.5 mm; (B) 15 to 40% of glass fibers each having a length of at least 0.5 mm and less than 1.0 mm; (C) 5 to 30% of glass fibers each having a length of at least 1.0 mm and less than 3.0 mm; and (D) at most 1% of glass fibers each having a length of at least 3.0 mm, based on the total number of fibers of the fibrous filler present in the molding product.
    Type: Grant
    Filed: June 3, 2015
    Date of Patent: July 16, 2019
    Assignee: SUMITOMO RIKO COMPANY LIMITED
    Inventors: Masayoshi Nakano, Junichiro Suzuki, Motoshige Hibino, Kei Okumura, Wakako Michiyama, Yasuhiro Komiya
  • Patent number: 10279517
    Abstract: A glass-fiber-reinforced thermoplastic resin molding product is provided, which includes a thermoplastic resin, a fibrous filler dispersed in the thermoplastic resin, and at least one of a dye and a pigment having an average particle diameter of at most 30 nm, the fibrous filler including: (A) 40 to 80% of glass fibers each having a length of not less than 0.05 mm and less than 0.5 mm; (B) 15 to 40% of glass fibers each having a length of not less than 0.5 mm and less than 1.0 mm; (C) 2 to 30% of glass fibers each having a length of not less than 1.0 mm and less than 3.0 mm; and (D) at most 1% of glass fibers each having a length of not less than 3.0 mm.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: May 7, 2019
    Assignee: SUMITOMO RIKO COMPANY LIMITED
    Inventors: Kanako Munenobu, Junichiro Suzuki, Masayoshi Nakano, Motoshige Hibino
  • Patent number: 10238616
    Abstract: An immunomodulator useful for modulating immune function and maintaining intravital homeostasis is provided. The immunomodulator comprises S-1-propenycysteine or a salt thereof as an active ingredient.
    Type: Grant
    Filed: December 4, 2015
    Date of Patent: March 26, 2019
    Assignee: WAKUNAGA PHARMACEUTICAL CO., LTD.
    Inventors: Junichiro Suzuki, Yukihiro Kodera, Kenji Itoh, Toshiaki Matsutomo