Inventor
IGAUE TAKAMITSU
JP53 patents
⚠️ This page may combine multiple inventors who share the name “IGAUE TAKAMITSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNI CHARM CORP
45 patentsUS6461342B2Oct 8, 2002
Disposable sanitary garment
UNI CHARM CORP154 citations99
US5749865AMay 12, 1998
Absorbent article of pants type
UNI CHARM CORP266 citations99
US5342341AAug 30, 1994
Disposable garments and method for attachment of elastic members around leg-holes thereof
UNI CHARM CORP123 citations99
US5188627AFeb 23, 1993
Disposable garments of pants type
UNI CHARM CORP219 citations99
US5167653ADec 1, 1992
Disposable garments
UNI CHARM CORP271 citations99
US5163932ANov 17, 1992
Disposable wearing article of pants type
UNI CHARM CORP220 citations99
US5114420AMay 19, 1992
Disposable diaper
UNI CHARM CORP196 citations99
US5092861AMar 3, 1992
Disposable garments
UNI CHARM CORP1,085 citations99
US4904251AFeb 27, 1990
Disposable diaper
UNI CHARM CORP291 citations99
US4743241AMay 10, 1988
Disposable absorbent underpants
UNI CHARM CORP279 citations99
US4377615AMar 22, 1983
Nonwoven fabrics and method of producing the same
UNI CHARM CORP169 citations99
US4822435AApr 18, 1989
Method for making wearable articles
UNI CHARM CORP129 citations98
US6657102B2Dec 2, 2003
Absorbent article using continuous filaments and absorbent sheet
UNI CHARM CORP82 citations97
US5858151AJan 12, 1999
Process for manufacturing a sheet member forming a part of disposable garment
UNI CHARM CORP55 citations96
US5788663AAug 4, 1998
Sanitary tampon applicator
UNI CHARM CORP55 citations96
US5743776AApr 28, 1998
Topsheet for use in body fluids absorptive goods
UNI CHARM CORP88 citations96
USRE35687EDec 9, 1997
Disposable garments of pants type
UNI CHARM CORP93 citations96
US5584828ADec 17, 1996
Disposable diaper
UNI CHARM CORP67 citations96
US5413654AMay 9, 1995
Disposable garments and method for attachment of elastic members around leg-holes thereof
UNI CHARM CORP102 citations96
US5304160AApr 19, 1994
Disposable diapers
UNI CHARM CORP88 citations96
US5171239ADec 15, 1992
Disposable garments
UNI CHARM CORP219 citations96
US5034007AJul 23, 1991
Manufacturing method for disposable clothing items
UNI CHARM CORP71 citations96
US4425127AJan 10, 1984
Disposable diapers
UNI CHARM CORP86 citations95
US6840925B2Jan 11, 2005
Throwaway wearing article for disposal of bodily discharges
UNI CHARM CORP32 citations93
US6685687B2Feb 3, 2004
Disposable undergarment for management of body wastes
UNI CHARM CORP19 citations93
US5820617AOct 13, 1998
Disposable diaper
UNI CHARM CORP30 citations93
US7125400B2Oct 24, 2006
Wearing article
UNI CHARM CORP30 citations92
US6572602B2Jun 3, 2003
Absorbent article with backing sheet having continuous filaments
UNI CHARM CORP27 citations92
US6332250B1Dec 25, 2001
Mechanical fastener
UNI CHARM CORP47 citations92
US6264644B1Jul 24, 2001
Disposable body fluid absorbent article having disposable securing means
UNI CHARM CORP45 citations92
US5665083ASep 9, 1997
Absorbent member for absorbent article
UNI CHARM CORP35 citations92
US5626573AMay 6, 1997
Pants type disposable diaper
UNI CHARM CORP25 citations92
US5554243ASep 10, 1996
Method for manufacturing absorbent member for absorbent article
UNI CHARM CORP30 citations92
US5522811AJun 4, 1996
Topsheet for use in disposable body fluid absorptive goods
UNI CHARM CORP41 citations92
USD340283SOct 12, 1993
Diaper pants
UNI CHARM CORP34 citations92
USD335707SMay 18, 1993
Diaper pants
UNI CHARM CORP33 citations92
USD331627SDec 8, 1992
Diaper pants
UNI CHARM CORP23 citations92
US5080658AJan 14, 1992
Disposable absorbent garments
UNI CHARM CORP85 citations91
US6183459B1Feb 6, 2001
Disposable diaper
UNI CHARM CORP10 citations74
US4992125AFeb 12, 1991
Method for attaching elastic member in disposable diaper
UNI CHARM CORP13 citations74
US6762340B2Jul 13, 2004
Absorbent article with surface structural body of continuous filaments
UNI CHARM CORP9 citations73
US6646178B2Nov 11, 2003
Absorbent article with surface member of continuous filaments
UNI CHARM CORP9 citations73
US5154714AOct 13, 1992
Absorbent panel for body fluid absorptive garments
UNI CHARM CORP11 citations70
US5807370ASep 15, 1998
Liquid absorbing sheet material
UNI CHARM CORP4 citations59
US6589632B1Jul 8, 2003
Liquid-impervious backsheet for body fluids disposal article
UNI CHARM CORP4 citations57
MITSUI PETROCHEMICAL IND
5 patentsUS5449352ASep 12, 1995
Topsheet for use in disposable body fluid absorptive articles
MITSUI PETROCHEMICAL IND78 citations95
US5628844AMay 13, 1997
Method for making a topsheet for use in disposable body fluid absorptive articles
MITSUI PETROCHEMICAL IND26 citations92
US5188895AFeb 23, 1993
Split fibers, integrated split fiber articles and method for preparing the same
MITSUI PETROCHEMICAL IND21 citations90
US5620712AApr 15, 1997
Apparatus for making the topsheet of a fluid absorptive article
MITSUI PETROCHEMICAL IND14 citations81
US5275884AJan 4, 1994
Split fibers, integrated split fiber articles and method for preparing the same
MITSUI PETROCHEMICAL IND11 citations71
Showing the top 50 of 53 patents by PatentIndex Score.