Patents by Inventor Ryo Minoguchi

Ryo Minoguchi 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: 11925535
    Abstract: A tampon including a pledget, a wicking member disposed in direct contact with the pledget, and a withdrawal cord is disclosed. The wicking member is non-coaxially arranged with respect to the withdrawal cord.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: March 12, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Kevin Charles Strong, Henry A. Brown, Evan Joseph Durling, Ryo Minoguchi, Khalid Qureshi, Lymarie Semidey-Flecha
  • Publication number: 20230390124
    Abstract: A disposable absorbent pant having an elasticized belt structure including the stretch laminate is disclosed. The stretch laminate may include a first layer; a second layer; and an elastic member disposed between the first layer and the second layer. The first layer may include a nonwoven web material bearing a pattern of thermal bonds, including a plurality of bonds each having a length and a width, the length being oriented perpendicularly to the stretch direction and being greater than the width. The elastic member may be joined with the first layer and the second layer while pre-strained in the stretch direction; when the stretch laminate is in a relaxed condition, at least the first layer may include a plurality of gathers including elongate ridges and valleys oriented transversely to the stretch direction. A is also disclosed.
    Type: Application
    Filed: August 18, 2023
    Publication date: December 7, 2023
    Inventors: Fred Naval DESAI, Olaf Erik Alexander ISELE, Ryo MINOGUCHI, Jill TRYGIER
  • Patent number: 11744746
    Abstract: A low bulk, high capacity disposable absorbent pant is disclosed. The pant may have a variety of combinations of features that contribute to imparting the pant with a more close-fitting, discreet appearance, particularly under outer clothing, more resembling that of an ordinary undergarment. The features may include an arrangement of relatively closely-spaced elastomeric strands in a belt structure; elastomeric strands in the belt structure having active portions that traverse forward and rearward portions of an absorbent pad assembly; an arrangement of elastomeric strands in the belt structure below the side seams; an arrangement of longitudinal elastic strands in the absorbent pad assembly that are closer to the longitudinal axis of the pant than to the side seams; and/or an absorbent core structure having portions that are tapered and/or channeled.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: September 5, 2023
    Assignee: The Procter and Gamble Company
    Inventors: Ryo Minoguchi, Fred Naval Desai, Alexander Fedotov
  • Patent number: 11633308
    Abstract: An absorbent article or an array of absorbent articles comprising visual characteristics.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: April 25, 2023
    Assignee: THE PROCTER & GAMBLE COMPANY
    Inventors: Ryo Minoguchi, Sion Agami, Vanessa Marie Melendez
  • Publication number: 20230099991
    Abstract: An absorbent article such as a diaper extending in a longitudinal direction parallel to a longitudinal axis (80?) and a transversal direction (90?) perpendicular to the longitudinal direction and comprising a distribution layer (54) between a topsheet (24) and an absorbent core (28). The distribution layer comprises a fibrous material and a first and second longitudinally-extending channels (86a,b) substantially free of fibrous material.
    Type: Application
    Filed: December 6, 2022
    Publication date: March 30, 2023
    Inventors: Ernesto Gabriel BIANCHI, Jörg ENDRES, Alexander FEDOTOV, Julien René GARCIA, Ryo MINOGUCHI
  • Publication number: 20230058874
    Abstract: An absorbent tampon is disclosed herein. The absorbent tampon has a fiber integrated primary absorbent member having an insertion end and a withdrawal end disposed opposite the insertion end, a top portion and a bottom portion as determined by the Secondary Desorption Performance method, and a secondary absorbent member attached to the primary absorbent member and extending outboard of the withdrawal end of the primary absorbent member. The tampon exhibits a wet weight percentage fluid in the bottom portion of at least about 60 percent when measured in accordance with the Secondary Desorption Performance method.
    Type: Application
    Filed: October 6, 2022
    Publication date: February 23, 2023
    Inventors: Henry A. Brown, Ryo Minoguchi, Lymarie Semidey-Flecha, Gerard A. Viens
  • Patent number: 11497656
    Abstract: An absorbent tampon is disclosed herein. The absorbent tampon has a fiber integrated primary absorbent member having an insertion end and a withdrawal end disposed opposite the insertion end, a top portion and a bottom portion as determined by the Secondary Desorption Performance method, and a secondary absorbent member attached to the primary absorbent member and extending outboard of the withdrawal end of the primary absorbent member. The tampon exhibits a wet weight percentage fluid in the bottom portion of at least about 60 percent when measured in accordance with the Secondary Desorption Performance method.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: November 15, 2022
    Assignee: The Procter & Gamble Company
    Inventors: Henry A. Brown, Ryo Minoguchi, Lymarie Semidey-Flecha, Gerard A. Viens
  • Publication number: 20220331171
    Abstract: The disclosed tampon may include a pledget having a rearward end; a wicking member having a trailing portion trailing the rearward end and having a rearward edge; and a withdrawal cord with an attached portion attached to the pledget and a free portion trailing the rearward edge. In an opened condition the pledget has a pair of side edges and a pledget width, and includes fibrous absorbent material and an outer cover of a first section of nonwoven web at least partially covering the absorbent material, the trailing portion of the wicking member including at least four layers of nonwoven web, at least one of which is an extension of the first section of nonwoven web. The wicking member may have a width substantially equal to the pledget width; and the trailing portion may have a length of at least about 10 mm and no greater than about 60 mm.
    Type: Application
    Filed: April 19, 2022
    Publication date: October 20, 2022
    Inventors: Lymarie SEMIDEY-FLECHA, Kristzian M. BALAJTI, Peter GAZSI, Ryo MINOGUCHI, Laszlo POZSGAI, Khalid QURESHI, Kevin C. STRONG
  • Publication number: 20220296434
    Abstract: A tampon applicator assembly is disclosed. The applicator assembly may include a barrel portion, a grip portion and an ejection plunger configured to slide coaxially within one or both the barrel portion and the grip portion. One or more of the barrel portion, grip portion and ejection plunger may be molded from a molding composite comprising cellulose fibers.
    Type: Application
    Filed: March 22, 2022
    Publication date: September 22, 2022
    Inventors: David Daniel LAKE, Ryo MINOGUCHI, Khalid QURESHI, Paul Thomas Weisman, Keisuke MATSUZAKA, Tetsu NISHIKAWA
  • Publication number: 20220087877
    Abstract: A stretch laminate is disclosed. The stretch laminate may include a first layer; a second layer; and one or more elastic members disposed between the first layer and the second layer. The first layer may include a nonwoven web material bearing a pattern of thermal bonds, including a plurality of bonds each having a length and a width, the length being oriented perpendicularly to the stretch direction and being greater than the width, for a majority of the bonds. The elastic member(s) may be joined with the first layer and the second layer while pre-strained in the stretch direction; when the stretch laminate is in a relaxed condition, at least the first layer may include a plurality of gathers comprising elongate ridges and valleys oriented transversely to the stretch direction. A disposable absorbent pant having an elasticized belt structure including the stretch laminate, is also disclosed.
    Type: Application
    Filed: December 1, 2021
    Publication date: March 24, 2022
    Inventors: Fred Naval Desai, Olaf Erik Alexander Isele, Ryo Minoguchi, Jill Trygier
  • Publication number: 20210007906
    Abstract: A low bulk, high capacity disposable absorbent pant is disclosed. The pant may have a variety of combinations of features that contribute to imparting the pant with a more close-fitting, discreet appearance, particularly under outer clothing, more resembling that of an ordinary undergarment. The features may include an arrangement of relatively closely-spaced elastomeric strands in a belt structure; elastomeric strands in the belt structure having active portions that traverse forward and rearward portions of an absorbent pad assembly; an arrangement of elastomeric strands in the belt structure below the side seams; an arrangement of longitudinal elastic strands in the absorbent pad assembly that are closer to the longitudinal axis of the pant than to the side seams; and/or an absorbent core structure having portions that are tapered and/or channeled.
    Type: Application
    Filed: September 25, 2020
    Publication date: January 14, 2021
    Inventors: Ryo MINOGUCHI, Fred Naval DESAI, Alexander FEDOTOV
  • Patent number: 10828208
    Abstract: A low bulk, high capacity disposable absorbent pant is disclosed. The pant may have a variety of combinations of features that contribute to imparting the pant with a more close-fitting, discreet appearance, particularly under outer clothing, more resembling that of an ordinary undergarment. The features may include an arrangement of relatively closely-spaced elastomeric strands in a belt structure; elastomeric strands in the belt structure having active portions that traverse forward and rearward portions of an absorbent pad assembly; an arrangement of elastomeric strands in the belt structure below the side seams; an arrangement of longitudinal elastic strands in the absorbent pad assembly that are closer to the longitudinal axis of the pant than to the side seams; and/or an absorbent core structure having portions that are tapered and/or channeled.
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: November 10, 2020
    Assignee: The Procte & Gamble Company
    Inventors: Ryo Minoguchi, Fred Naval Desai, Alexander Fedotov
  • Publication number: 20200188186
    Abstract: A tampon including a pledget, a wicking member disposed in direct contact with the pledget, and a withdrawal cord is disclosed. The wicking member is non-coaxially arranged with respect to the withdrawal cord.
    Type: Application
    Filed: December 17, 2019
    Publication date: June 18, 2020
    Inventors: Kevin Charles STRONG, Henry A. BROWN, Evan Joseph DURLING, Ryo MINOGUCHI, Khalid QURESHI, Lymarie SEMIDEY-FLECHA
  • Publication number: 20200093654
    Abstract: An absorbent article or an array of absorbent articles comprising visual characteristics.
    Type: Application
    Filed: November 22, 2019
    Publication date: March 26, 2020
    Inventors: Ryo MINOGUCHI, Sion AGAMI, Vanessa Marie MELENDEZ
  • Patent number: 10548781
    Abstract: An absorbent article or an array of absorbent articles comprising visual characteristics.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: February 4, 2020
    Assignee: The Procter & Gamble Company
    Inventors: Ryo Minoguchi, Sion Agami, Vanessa Marie Melendez
  • Publication number: 20190388284
    Abstract: An array of packages comprising two or more different sizes of disposable absorbent articles may comprise first and second articles comprising first and second cores having different Channel Spacings, Curvatures, Arm Angles, and/or Lengths.
    Type: Application
    Filed: September 5, 2019
    Publication date: December 26, 2019
    Inventors: Bret Darren SEITZ, Gary Dean LaVON, Ryo MINOGUCHI, Alexander FEDOTOV, Fred Naval DESAI
  • Patent number: 10456307
    Abstract: An array of packages comprising two or more different sizes of disposable absorbent articles may comprise first and second articles comprising first and second cores having different Channel Spacings, Curvatures, Arm Angles, and/or Lengths.
    Type: Grant
    Filed: January 15, 2016
    Date of Patent: October 29, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Bret Darren Seitz, Gary Dean LaVon, Ryo Minoguchi, Alexander Fedotov, Fred Naval Desai
  • Publication number: 20190099303
    Abstract: An absorbent article comprising an applicator and an absorbent tampon is disclosed herein. The applicator has an insertion portion and a plunger portion, the plunger portion being movable within the insertion portion. The absorbent tampon is disposed within the insertion portion, and the absorbent tampon has a primary absorbent member. At least one of the applicator or absorbent tampon is made up of, at least in part, bio-sourced material.
    Type: Application
    Filed: September 11, 2018
    Publication date: April 4, 2019
    Inventors: Gerard A. Viens, Rebecca Stoebe-Latham, Ryo Minoguchi, Khalid Qureshi, Alex Albacarys
  • Publication number: 20180140477
    Abstract: A low bulk, high capacity disposable absorbent pant is disclosed. The pant may have a variety of combinations of features that contribute to imparting the pant with a more close-fitting, discreet appearance, particularly under outer clothing, more resembling that of an ordinary undergarment. The features may include an arrangement of relatively closely-spaced elastomeric strands in a belt structure; elastomeric strands in the belt structure having active portions that traverse forward and rearward portions of an absorbent pad assembly; an arrangement of elastomeric strands in the belt structure below the side seams; an arrangement of longitudinal elastic strands in the absorbent pad assembly that are closer to the longitudinal axis of the pant than to the side seams; and/or an absorbent core structure having portions that are tapered and/or channeled.
    Type: Application
    Filed: November 21, 2016
    Publication date: May 24, 2018
    Inventors: Ryo Minoguchi, Fred Naval Desai, Alexander Fedotov
  • Publication number: 20180125724
    Abstract: An absorbent tampon is disclosed herein. The absorbent tampon has a fiber integrated primary absorbent member having an insertion end and a withdrawal end disposed opposite the insertion end, a top portion and a bottom portion as determined by the Secondary Desorption Performance method, and a secondary absorbent member attached to the primary absorbent member and extending outboard of the withdrawal end of the primary absorbent member. The tampon exhibits a wet weight percentage fluid in the bottom portion of at least about 60 percent when measured in accordance with the Secondary Desorption Performance method.
    Type: Application
    Filed: November 7, 2017
    Publication date: May 10, 2018
    Inventors: Henry A. Brown, Ryo Minoguchi, Lymarie Semidey-Flecha, Gerard A. Viens