Patents by Inventor Yukio Heki

Yukio Heki 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: 20210161735
    Abstract: A system of absorbent articles is described. The system includes a first absorbent article having a first pad length, a first pad width, and a first core width; a second absorbent article having a second pad length, a second pad width, and a second core width; a third absorbent article having a third pad length, a third pad width, and a third core width; and a product selection guide identifying the first, second, and the third absorbent articles. Each of the first, second, and the third absorbent articles has a caliper of 3-6 mm The percent difference in pad attributes between the first, second, and the third absorbent articles is at least one of: (i) about 8 to about 29 in pad length; (ii) about 7 to about 25 in pad width; and (iii) about 8 to about 30 in core width.
    Type: Application
    Filed: January 19, 2021
    Publication date: June 3, 2021
    Inventors: John Peter Lankhof, Yukio Heki, Masahiro KONDO, Niels Hollenberg, Steven Stuart Bullock, Toshiyuki Iwata
  • Patent number: 10123920
    Abstract: An absorbent article for wearing about the lower torso of a wearer includes a topsheet, a backsheet joined to at least a portion of the topsheet, and an absorbent core disposed between the topsheet and the backsheet. The absorbent core includes a first layer and a second layer, wherein the first layer is disposed in fluid communication with the second layer. The first layer has a first shape and the second layer has a second shape. The first shape is different from the second shape. Each of the first layer and second layer comprise less than about 20 percent airfelt.
    Type: Grant
    Filed: August 18, 2006
    Date of Patent: November 13, 2018
    Assignee: The Procter & Gamble Company
    Inventors: John Peter Lankhof, Yukio Heki, Masahiro Kondo, Niels Hollenberg, Steven Stuart Bullock, Toshiyuki Iwata
  • Publication number: 20160030260
    Abstract: An absorbent article for wearing about the lower torso of a wearer includes a topsheet, a backsheet joined to at least a portion of the topsheet, and an absorbent core disposed between the topsheet and the backsheet. The absorbent core includes a first layer and a second layer, wherein the first layer is disposed in fluid communication with the second layer. The first layer has a first shape and the second layer has a second shape. The first shape is different from the second shape. Each of the first layer and second layer comprise less than about 20 percent airfelt.
    Type: Application
    Filed: October 14, 2015
    Publication date: February 4, 2016
    Inventors: John Peter Lankhof, Yukio Heki, Masahiro KONDO, Niels Hollenberg, Steven Stuart Bullock, Toshiyuki Iwata
  • Publication number: 20150105743
    Abstract: An absorbent article for wearing about the lower torso of a wearer includes a topsheet, a backsheet joined to at least a portion of the topsheet, and an absorbent core disposed between the topsheet and the backsheet. The absorbent core includes a first layer and a second layer, wherein the first layer is disposed in fluid communication with the second layer. The first layer has a first shape and the second layer has a second shape. The first shape is different from the second shape. Each of the first layer and second layer comprise less than about 20 percent airfelt.
    Type: Application
    Filed: December 18, 2014
    Publication date: April 16, 2015
    Inventors: John Peter Lankhof, Yukio Heki, Masahiro Kondo, Niels Hollenberg, Steven Stuart Bullock, Toshiyuki Iwata
  • Publication number: 20150100035
    Abstract: An absorbent article for wearing about the lower torso of a wearer includes a topsheet, a backsheet joined to at least a portion of the topsheet, and an absorbent core disposed between the topsheet and the backsheet. The absorbent core includes a first layer and a second layer, wherein the first layer is disposed in fluid communication with the second layer. The first layer has a first shape and the second layer has a second shape. The first shape is different from the second shape. Each of the first layer and second layer comprise less than about 20 percent airfelt.
    Type: Application
    Filed: November 18, 2014
    Publication date: April 9, 2015
    Inventors: John Peter Lankhof, Yukio Heki, Masahiro KONDO, Niels Hollenberg, Steven Stuart Bullock, Toshiyuki Iwata
  • Publication number: 20150094677
    Abstract: An absorbent article for wearing about the lower torso of a wearer includes a topsheet, a backsheet joined to at least a portion of the topsheet, and an absorbent core disposed between the topsheet and the backsheet. The absorbent core includes a first layer and a second layer, wherein the first layer is disposed in fluid communication with the second layer. The first layer has a first shape and the second layer has a second shape. The first shape is different from the second shape. Each of the first layer and second layer comprise less than about 20 percent airfelt.
    Type: Application
    Filed: November 17, 2014
    Publication date: April 2, 2015
    Inventors: John Peter Lankhof, Yukio Heki, Masahiro Kondo, Niels Hollenberg, Steven Stuart Bullock, Toshiyuki Iwata
  • Patent number: 8558051
    Abstract: A disposable absorbent article comprises a topsheet; a backsheet combined with the topsheet; a fluid storage layer disposed between the topsheet and the backsheet and adjacent to the backsheet; an intermediate layer disposed between the fluid storage layer and the topsheet. The intermediate layer has a body-facing surface and a garment-facing surface. The disposable absorbent article comprises an odor control system. The odor control system comprises an antimicrobial material disposed between the topsheet and the body-facing surface of the intermediate layer; an odor masking material disposed between the backsheet and the garment-facing surface of the intermediate layer; and an odor absorbing and/or adsorbing material disposed in the fluid storage layer. The antimicrobial material and the odor masking material are separated by the intermediate layer.
    Type: Grant
    Filed: July 15, 2008
    Date of Patent: October 15, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Hiroshi Toshishige, Tomoko Okuda, Yukio Heki
  • Patent number: 8175893
    Abstract: The present invention is directed to a method for recommending a disposable incontinence device to be used by an incontinent person. The method comprises the steps of: (a) receiving information, from a user, about incontinence devices which are currently used by the incontinent person; (b) receiving information about the situation which is experienced by the user; and (c) selecting at least one device, based on the information received, among predetermined disposable incontinence devices. By this method, an appropriate disposable incontinence device(s) to be used are recommended depending on the user's situation. The present invention is also directed a method for evaluating the quality of life of a caregiver who takes care of an incontinent person.
    Type: Grant
    Filed: August 24, 2011
    Date of Patent: May 8, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Yukio Heki, Tsutomu Kato
  • Publication number: 20110307352
    Abstract: The present invention is directed to a method for recommending a disposable incontinence device to be used by an incontinent person. The method comprises the steps of: (a) receiving information, from a user, about incontinence devices which are currently used by the incontinent person; (b) receiving information about the situation which is experienced by the user; and (c) selecting at least one device, based on the information received, among predetermined disposable incontinence devices. By this method, an appropriate disposable incontinence device(s) to be used are recommended depending on the user's situation. The present invention is also directed a method for evaluating the quality of life of a caregiver who takes care of an incontinent person.
    Type: Application
    Filed: August 24, 2011
    Publication date: December 15, 2011
    Inventors: Yukio Heki, Tsutomu Kato
  • Patent number: 8015027
    Abstract: The present invention is directed to a method for recommending a disposable absorbent incontinence article to be used by an incontinent person. The method comprises the steps of: (a) receiving information, from a user, about incontinence devices which are currently used by the incontinent person; (b) receiving information about the situation which is experienced by the user; and (c) selecting at least one article, based on the information received, among predetermined disposable absorbent incontinence articles. By this method, an appropriate disposable absorbent incontinence article(s) to be used are recommended depending on the user's situation. The present invention is also directed a method for evaluating the quality of life of a caregiver who takes care of an incontinent person.
    Type: Grant
    Filed: May 9, 2008
    Date of Patent: September 6, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Yukio Heki, Tsutomu Kato
  • Publication number: 20090024101
    Abstract: A disposable absorbent article comprises a topsheet; a backsheet combined with the topsheet; a fluid storage layer disposed between the topsheet and the backsheet and adjacent to the backsheet; an intermediate layer disposed between the fluid storage layer and the topsheet. The intermediate layer has a body-facing surface and a garment-facing surface. The disposable absorbent article comprises an odor control system. The odor control system comprises an antimicrobial material disposed between the topsheet and the body-facing surface of the intermediate layer; an odor masking material disposed between the backsheet and the garment-facing surface of the intermediate layer; and an odor absorbing and/or adsorbing material disposed in the fluid storage layer. The antimicrobial material and the odor masking material are separated by the intermediate layer.
    Type: Application
    Filed: July 15, 2008
    Publication date: January 22, 2009
    Inventors: Hiroshi Toshishige, Tomoko Okuda, Yukio Heki
  • Publication number: 20080222007
    Abstract: The present invention is directed to a method for recommending a disposable absorbent incontinence article to be used by an incontinent person. The method comprises the steps of: (a) receiving information, from a user, about incontinence devices which are currently used by the incontinent person; (b) receiving information about the situation which is experienced by the user; and (c) selecting at least one article, based on the information received, among predetermined disposable absorbent incontinence articles. By this method, an appropriate disposable absorbent incontinence article(s) to be used are recommended depending on the user's situation. The present invention is also directed a method for evaluating the quality of life of a caregiver who takes care of an incontinent person.
    Type: Application
    Filed: May 9, 2008
    Publication date: September 11, 2008
    Inventors: Yukio Heki, Tsutomu Kato
  • Patent number: 7392200
    Abstract: The present invention is directed to a method for recommending a disposable absorbent incontinence article to be used by an incontinent person. The method includes the steps of: (a) receiving information, from a user, about incontinence devices which are currently used by the incontinent person; (b) receiving information about the situation which is experienced by the user; and (c) selecting at least one article, based on the information received, among predetermined disposable absorbent incontinence articles. By this method, an appropriate disposable absorbent incontinence article(s) to be used are recommended depending on the user's situation. The present invention is also directed a method for evaluating the quality of life of a caregiver who takes care of an incontinent person.
    Type: Grant
    Filed: December 11, 2003
    Date of Patent: June 24, 2008
    Assignee: The Procter & Gamble Company
    Inventors: Yukio Heki, Tsutomu Kato
  • Patent number: 7211072
    Abstract: A waist belt used for supporting a disposable absorbent assembly is disclosed. The belt includes a central segment positioned along the longitudinal centerline of the belt, at least two intermediate segments transversely outwardly extending from the central segment, and at least two distal segments transversely outwardly extending from an intermediate segment. Each intermediate segment covers a side hip of the wearer when the belt is worn. The longitudinal length of each intermediate segment is greater than that of the central segment, and greater than that of each distal segment. The belt further includes a fastener element positioned on at least one of the distal segments for releasably securing the belt around the waist of the wearer, and an attachment surface formed at least on each intermediate segment for releasably attaching the disposable assembly to the belt. An absorbent article comprising such a belt is also disclosed.
    Type: Grant
    Filed: January 30, 2004
    Date of Patent: May 1, 2007
    Assignee: The Procter & Gamble Company
    Inventors: Noriko Nawata, Yukio Heki, Hiroyuki Ueno
  • Publication number: 20070043330
    Abstract: An absorbent article for wearing about the lower torso of a wearer includes a topsheet, a backsheet joined to at least a portion of the topsheet, and an absorbent core disposed between the topsheet and the backsheet. The absorbent core includes a first layer and a second layer, wherein the first layer is disposed in fluid communication with the second layer. The first layer has a first shape and the second layer has a second shape. The first shape is different from the second shape. Each of the first layer and second layer comprise less than about 20 percent airfelt.
    Type: Application
    Filed: August 18, 2006
    Publication date: February 22, 2007
    Inventors: John Lankhof, Yukio Heki, Masahiro Kondo, Niels Hollenberg, Steven Bullock, Toshiyuki Iwata
  • Publication number: 20060224138
    Abstract: A disposable garment used with an insert pad. The disposable garment has a longitudinal centerline, a transverse centerline, a crotch region, a front region and a back region. The disposable garment comprises an outer cover and an absorbent assembly joined inside the outer cover. The absorbent assembly has a longitudinal centerline, a transverse centerline, longitudinal sides and transverse ends. The absorbent assembly comprises a backsheet, an absorbent material disposed inside the backsheet and an elastic member extending in the longitudinal direction of the absorbent assembly to longitudinally elasticize a portion of the absorbent assembly. The absorbent assembly has a center crotch portion and a periphery portion, each portion having an absorbent capacity per unit area. The absorbent capacity per unit area of the center crotch portion is less than that of the periphery portion. The absorbent assembly is treated to increase stiffness.
    Type: Application
    Filed: April 3, 2006
    Publication date: October 5, 2006
    Inventors: Yukio Heki, Hideaki Sasaki, Hiroyuki Ueno
  • Patent number: 6840930
    Abstract: Disclosed is an absorbent article having a longitudinal centerline and a lateral centerline, comprising; (a) a containment assembly having a rear waist region, a crotch region, a front waist region, a pair of longitudinal edges, a body facing surface and a garment facing surface opposite to the body facing surface, the containment assembly comprising a topsheet, a backsheet joined to the topsheet, an absorbent core positioned between the topsheet and the backsheet, and a pair of barrier leg cuffs having a proximal edge and a distal edge and being positioned adjacent to the longitudinal edges of the containment assembly; (b) a pair of rear ear panels extending laterally outwardly from the proximal edges of the barrier leg cuff in the rear waist region; (c) a pair of front ear panels extending laterally outwardly from the proximal edges of the barrier leg cuff in the front waist region; and (d) a reinforcement nonwoven joined to at least one of either the rear ear panels or the front ear panels, the reinforceme
    Type: Grant
    Filed: April 23, 1998
    Date of Patent: January 11, 2005
    Assignee: The Procter & Gamble Company
    Inventors: Kouichi Miyamoto, Yukio Heki, Masataka Sugita
  • Publication number: 20040186456
    Abstract: A waist belt used for supporting a disposable absorbent assembly is disclosed. The belt comprises a central segment positioned along the longitudinal centerline of the belt, at least two intermediate segments transversely outwardly extending from the central segment, and at least two distal segments transversely outwardly extending from an intermediate segment. Each intermediate segment covers a side hip of the wearer when the belt is worn. The longitudinal length of each intermediate segment is greater than that of the central segment, and greater than that of each distal segment. The belt further comprises a fastener element positioned on at least one of the distal segments for releasably securing the belt around the waist of the wearer, and an attachment surface formed at least on each intermediate segment for releasably attaching the disposable assembly to the belt. An absorbent article comprising such a belt is also disclosed.
    Type: Application
    Filed: January 30, 2004
    Publication date: September 23, 2004
    Inventors: Noriko Nawata, Yukio Heki, Hiroyuki Ueno
  • Publication number: 20040122744
    Abstract: The present invention is directed to a method for recommending a disposable absorbent incontinence article to be used by an incontinent person. The method comprises the steps of: (a) receiving information, from a user, about incontinence devices which are currently used by the incontinent person; (b) receiving information about the situation which is experienced by the user; and (c) selecting at least one article, based on the information received, among predetermined disposable absorbent incontinence articles. By this method, an appropriate disposable absorbent incontinence article(s) to be used are recommended depending on the user's situation. The present invention is also directed a method for evaluating the quality of life of a caregiver who takes care of an incontinent person.
    Type: Application
    Filed: December 11, 2003
    Publication date: June 24, 2004
    Applicant: The Procter & Gamble Company
    Inventors: Yukio Heki, Tsutomu Kato
  • Publication number: 20030120178
    Abstract: The supplemental interlabial device to collect body fluids by disposing the device underneath or around an excretory orifice of a wearer is disclosed. The supplemental interlabial device has a longitudinal centerline, a transverse centerline, a wearer facing surface and an opposing surface. The device comprises a flange and an insertion protuberance. The flange is disposed opposite to the wearer's labia when the device is worn. The insertion protuberance is disposed inside the wearer's labia when the device is worn. The insertion protuberance is formed by a tube-like portion raised from the flange and has an opening at the top of the tube-like portion such that discharged body fluids pass through the opening.
    Type: Application
    Filed: November 22, 2002
    Publication date: June 26, 2003
    Applicant: The Procter & Gamble Company
    Inventor: Yukio Heki