Patents by Inventor Tamio Ikeda

Tamio Ikeda 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: 10773870
    Abstract: A package comprises a wraparound carrier (90) enclosing a plurality of articles (C) arranged in a two-row group. Each of the plurality of articles has a tapered body and a peripheral chime (70) defining a recessed bottom. The wraparound carrier includes a plurality of chime locks (58) that each engage the peripheral chime of a respective one of the plurality of articles.
    Type: Grant
    Filed: April 17, 2017
    Date of Patent: September 15, 2020
    Assignee: WestRock Packaging Systems, LLC
    Inventor: Tamio Ikeda
  • Publication number: 20190337696
    Abstract: A carrier includes first and second opposed side walls (16, 20), a bottom wall (12, 24) and a top wall (18). The carrier has an article retention device (L1, L2, L3, L4, L5, L6) for retaining a portion of an article (C) within the carrier. The article retention device is formed in part from the bottom wall and in part from the first side wall. The article retention device includes an anchor tab (52) for engaging with an article and at least one protection flap (56, 58) for protecting the article. The anchor tab and the protection flap define an opening in the carrier through which a portion of the article protrudes.
    Type: Application
    Filed: July 18, 2019
    Publication date: November 7, 2019
    Inventor: Tamio Ikeda
  • Publication number: 20190300255
    Abstract: A blank (100) is disclosed that includes a first wall (112) and a second wall (114) at least connected to said first wall via a first panel folding line, wherein said first panel has an article holding means (200) for holding an article, wherein said article holding means (200) comprises an article receiving opening (202) for receiving a portion of said article and a recess supporting tab (204) provided to protrude toward said article receiving opening (202), wherein a base end portion of said recess supporting tab (204) is connected to said first wall via a tab folding line (206); and wherein a width (W2) of said base end portion of said recess supporting tab (204) is equal to or less than a maximum width (W1) of said recess supporting tab.
    Type: Application
    Filed: December 7, 2017
    Publication date: October 3, 2019
    Inventor: Tamio Ikeda
  • Patent number: 10407227
    Abstract: A carrier includes first and second opposed side walls (16, 20), a bottom wall (12, 24) and a top wall (18). The carrier has an article retention device (L1, L2, L3, L4, L5, L6) for retaining a portion of an article (C) within the carrier. The article retention device is formed in part from the bottom wall and in part from the first side wall. The article retention device includes an anchor tab (52) for engaging with an article and at least one protection flap (56, 58) for protecting the article. The anchor tab and the protection flap define an opening in the carrier through which a portion of the article protrudes.
    Type: Grant
    Filed: January 7, 2016
    Date of Patent: September 10, 2019
    Assignee: WestRock Packaging Systems, LLC
    Inventor: Tamio Ikeda
  • Publication number: 20190202615
    Abstract: A package comprises a wraparound carrier (90) enclosing a plurality of articles (C) arranged in a two-row group. Each of the plurality of articles has a tapered body and a peripheral chime (70) defining a recessed bottom. The wraparound carrier includes a plurality of chime locks (58) that each engage the peripheral chime of a respective one of the plurality of articles.
    Type: Application
    Filed: April 17, 2017
    Publication date: July 4, 2019
    Inventor: Tamio Ikeda
  • Publication number: 20180016074
    Abstract: A carrier includes first and second opposed side walls (16, 20), a bottom wall (12, 24) and a top wall (18). The carrier has an article retention device (L1, L2, L3, L4, L5, L6) for retaining a portion of an article (C) within the carrier. The article retention device is formed in part from the bottom wall and in part from the first side wall. The article retention device includes an anchor tab (52) for engaging with an article and at least one protection flap (56, 58) for protecting the article. The anchor tab and the protection flap define an opening in the carrier through which a portion of the article protrudes.
    Type: Application
    Filed: January 7, 2016
    Publication date: January 18, 2018
    Inventor: Tamio Ikeda
  • Patent number: 9284089
    Abstract: A package includes a carton (2) and articles (A). The carton includes primary walls (10, 12, 14, 16, 18) a first one (16) of which has at least one window flap (64) struck therefrom. The at least one window flap is connected at its hinged connection (68) to the first wall (16) for movement between a first position in which the at least one window flap is coplanar with the first wall and a second position in which the at least one window flap extends into the interior volume to define a window (66) in the first wall through which one of the articles is exposed to view. The at least one window flap (64) is allowed to move unimpeded by the one article when moving from the first position to the second position whereas it is in engagement at its free end edge at least in part with the one of the articles when in the second position.
    Type: Grant
    Filed: March 29, 2012
    Date of Patent: March 15, 2016
    Assignee: WestRock Packaging Systems, LLC
    Inventor: Tamio Ikeda
  • Publication number: 20150225155
    Abstract: A blank (1) for forming a carton (9), when erected, reliably holds articles (D) in the carton and has an aptitude to an assembly using machine. The blank include a plurality of wall panels (2) connected together in a row. At least one section (10) for forming at least one article retaining structure is connected to the blank (1). At least one section includes a fold-back panel (12) hingedly connected to a first one of the wall panels a cover panel (15) hingedly connected to the fold-back panel. The cover panel is also hingedly connected to an end of a second one of the wall panels adjacent to the first wall panel. The side edge of the fold-back panels to which the cover panel is connected is provided with at least one tab (21).
    Type: Application
    Filed: August 2, 2013
    Publication date: August 13, 2015
    Inventor: Tamio Ikeda
  • Publication number: 20140291386
    Abstract: A package includes a carton (2) and articles (A). The carton includes primary walls (10, 12, 14, 16, 18) a first one (16) of which has at least one window flap (64) struck therefrom. The at least one window flap is connected at its hinged connection (68) to the first wall (16) for movement between a first position in which the at least one window flap is coplanar with the first wall and a second position in which the at least one window flap extends into the interior volume to define a window (66) in the first wall through which one of the articles is exposed to view. The at least one window flap (64) is allowed to move unimpeded by the one article when moving from the first position to the second position whereas it is in engagement at its free end edge at least in part with the one of the articles when in the second position.
    Type: Application
    Filed: March 29, 2012
    Publication date: October 2, 2014
    Applicant: MEADWESTVACO PACKAGING SYSTEMS, LLC.
    Inventor: Tamio Ikeda
  • Patent number: 6971572
    Abstract: A carton includes a base wall, a pair of side walls hingedly connected to opposed side edges of the base wall, a first top panel hingedly connected to an upper edge of one of the side walls, a pair of end flaps hingedly connected to opposed end edges of the top panel and extending toward the base wall, a finger aperture defined in the top panel, and a strap handle disposed slidably with respect to an underside of the top panel and exposed to view within the finger aperture. The strap handle includes a main strap having a medial portion extending parallel to opposed side edges of the top panel. The opposite ends of the main strap are hingedly connected to the end flaps along fold lines. Each fold line extends parallel to a notional line extending between the top panel and the base wall.
    Type: Grant
    Filed: April 24, 2003
    Date of Patent: December 6, 2005
    Assignee: MeadWestvaco Packaging Systems, LLC
    Inventor: Tamio Ikeda
  • Patent number: 6948651
    Abstract: An elongate blank for forming a tubular carton includes panels arranged in a row along the length of the blank. The panels are hingedly connected one to another in series. Each panel has a pair of opposed free end edges disposed generally along the length of the blank. Each panel is formed along either free end edge thereof with a cutout so that the blank is provided along either longitudinal edge thereof with a plurality of tabs each interposed between adjacent cutouts. The cutouts are dimensioned and configured such that the tabs have an identical size and configuration and are complementary to at least some of the cutouts.
    Type: Grant
    Filed: December 24, 2003
    Date of Patent: September 27, 2005
    Assignee: MeadWestvaco Packaging Systems, LLC
    Inventor: Tamio Ikeda
  • Publication number: 20050167476
    Abstract: A carton includes a base wall, a pair of side walls hingedly connected to opposed side edges of the base wall, a first top panel hingedly connected to an upper edge of one of the side walls, a pair of end flaps hingedly connected to opposed end edges of the top panel and extending toward the base wall, a finger aperture defined in the top panel, and a strap handle disposed slidably with respect to an underside of the top panel and exposed to view within the finger aperture. The strap handle includes a main strap having a medial portion extending parallel to opposed side edges of the top panel. The opposite ends of the main strap are hingedly connected to the end flaps along fold lines. Each fold line extends parallel to a notional line extending between the top panel and the base wall.
    Type: Application
    Filed: April 24, 2003
    Publication date: August 4, 2005
    Inventor: Tamio Ikeda
  • Patent number: 6902104
    Abstract: A carton includes a plurality of walls including a top wall, a pair of opposed side walls connected to side edges of the top wall and an end wall interconnecting the side walls defining an upper corner of the carton. The carton also includes an article dispenser for dispensing articles from the carton. The dispenser includes a detachable portion of the carton formed from the top, side and end walls and detachably connected to the top, side and end walls to be detached from the carton to define an opening for exposing an endmost article for removal. The detachable portion is adapted to define a heel for engaging the lower portion of the carton to support the carton in an inclined position.
    Type: Grant
    Filed: March 26, 2003
    Date of Patent: June 7, 2005
    Assignee: MeadWestvaco Packaging Systems, LLC
    Inventors: John Holley, Jr., Tamio Ikeda
  • Publication number: 20040245326
    Abstract: An elongate blank for forming a tubular carton includes panels arranged in a row along the length of the blank. The panels are hingedly connected one to another in series. Each panel has a pair of opposed free end edges disposed generally along the length of the blank. Each panel is formed along either free end edge thereof with a cutout so that the blank is provided along either longitudinal edge thereof with a plurality of tabs each interposed between adjacent cutouts. The cutouts are dimensioned and configured such that the tabs have an identical size and configuration and are complementary to at least some of the cutouts.
    Type: Application
    Filed: December 24, 2003
    Publication date: December 9, 2004
    Inventor: Tamio Ikeda
  • Publication number: 20040188508
    Abstract: A carton includes a plurality of walls including a top wall, a pair of opposed side walls connected to side edges of said top wall and an end wall interconnecting said side walls defining an upper corner of the carton. The carton also includes an article dispenser for dispensing articles from the carton. The dispenser includes a detachable portion of the carton formed from the top, side and end walls and detachably connected to the top, side and end walls to be detached from the carton to define an opening for exposing an endmost article for removal. The detachable portion is adapted to define a heel for engaging the lower portion of the carton to support the carton in an inclined position.
    Type: Application
    Filed: March 26, 2003
    Publication date: September 30, 2004
    Inventors: John Holley, Tamio Ikeda
  • Patent number: 6502743
    Abstract: A carton comprises first and second panels disposed in an overlapping relationship, and an interlocking arrangement for interconnecting the first and second panels. The interlocking arrangement comprises a slit formed in the first panel, and a tab projecting from the free end edge of the second panel and received in the slit. The slit includes a main slit portion disposed generally along the free end edge of the first panel, an intermediate slit potion emanating from an end of the main slit portion and extending away from the free end edge of the first panel, and a terminal slit portion emanating from the intermediate slit portion and extending away from the main slit portion to be disposed generally along the free end edge of the first panel. The tab comprises an ear protruding from at least one of the opposite side edges of the tab.
    Type: Grant
    Filed: October 1, 2001
    Date of Patent: January 7, 2003
    Assignee: The Mead Corporation
    Inventor: Tamio Ikeda
  • Publication number: 20020084316
    Abstract: A carton comprises first and second panels disposed in an overlapping relationship, and an interlocking arrangement for interconnecting the first and second panels. The interlocking arrangement comprises a slit formed in the first panel, and a tab projecting from the free end edge of the second panel and received in the slit. The slit includes a main slit portion disposed generally along the free end edge of the first panel, an intermediate slit potion emanating from an end of the main slit portion and extending away from the free end edge of the first panel, and a terminal slit portion emanating from the intermediate slit portion and extending away from the main slit portion to be disposed generally along the free end edge of the first panel. The tab comprises an ear protruding from at least one of the opposite side edges of the tab.
    Type: Application
    Filed: October 1, 2001
    Publication date: July 4, 2002
    Inventor: Tamio Ikeda
  • Patent number: 6315123
    Abstract: A carton includes first and second overlapping panels and a lock for securing the panels together. The lock includes a locking tab and a retaining tab. The locking tab is joined at its one end edge to the first panel while the retaining tab defines a locking aperture and is connected at its one end edge to one end edge of the locking aperture. The locking tab is folded and received in the locking aperture. The retaining tab is folded and disposed at a folded position where the locking tab leans against the retaining tab. The respective free end edges of the locking and retaining tabs are disposed over the same side of the second panel. One of the locking and retaining tabs comprises a tongue projecting from its free end edge while the other tab is provided with a complementary notch or aperture for receiving the tongue.
    Type: Grant
    Filed: July 17, 2000
    Date of Patent: November 13, 2001
    Assignee: The Mead Corporation
    Inventor: Tamio Ikeda
  • Patent number: 4574997
    Abstract: A keel for a wraparound carrier in which lap panels at the ends of a wrapper blank are secured together in overlapping face contacting relation to form a tubular structure for packaging two rows of articles includes a separating tab struck from the inner lap panel and folded inwardly together with a shouldered locking tab adjoined to the outer one of the lap panels and which is driven through the aperture defined in the inner lap panel by the separating tab so as to cause the locking tab to occupy a position of face contacting relation with the separating tab and with the separating tab and the locking tab disposed in substantially normal relation to the lap panels to form a two-ply keel for separating an article in one row from an oppositely disposed adjacent article disposed in another row.
    Type: Grant
    Filed: February 4, 1985
    Date of Patent: March 11, 1986
    Assignee: The Mead Corporation
    Inventor: Tamio Ikeda