Inventor
OTSUBO TOSHIFUMI
JP112 patents
⚠️ This page may combine multiple inventors who share the name “OTSUBO TOSHIFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNI CHARM CORP
47 patentsUS7014632B2Mar 21, 2006
Pants-type disposable wearing article
UNI CHARM CORP178 citations99
US6312420B1Nov 6, 2001
Pants-type disposable diaper
UNI CHARM CORP185 citations99
US7722587B2May 25, 2010
Disposable diaper
UNI CHARM CORP88 citations98
US7329244B2Feb 12, 2008
Pull-on disposable diaper
UNI CHARM CORP84 citations98
US7220251B2May 22, 2007
Pants-type disposable wearing article
UNI CHARM CORP100 citations98
US7207978B2Apr 24, 2007
Pull-on disposable diaper
UNI CHARM CORP128 citations98
US7169136B2Jan 30, 2007
Pull-on disposable diaper
UNI CHARM CORP137 citations98
US6867345B2Mar 15, 2005
Disposable body fluid absorbent article having longitudinal side groove
UNI CHARM CORP124 citations98
US6320096B1Nov 20, 2001
Disposable training pants for infants with wetness indicator
UNI CHARM CORP83 citations98
US6169225B1Jan 2, 2001
Disposable training pants having a suspended crotch covering sheet
UNI CHARM CORP84 citations98
US5941865AAug 24, 1999
Disposable absorbent garment of pants type
UNI CHARM CORP98 citations98
US5916206AJun 29, 1999
Absorbent pants type undergarment having differently tensioned elastic elements for improved leakage prevention and comfort
UNI CHARM CORP125 citations98
US7588561B2Sep 15, 2009
Pull-on disposable wearing article with tapered folding guide lines and tucking zones
UNI CHARM CORP88 citations97
US7217261B2May 15, 2007
Pull-on disposable wearing article
UNI CHARM CORP58 citations96
USD497991SNov 2, 2004
Disposable diaper pant
UNI CHARM CORP69 citations96
US6383170B1May 7, 2002
Disposable diaper
UNI CHARM CORP65 citations96
US6229063B1May 8, 2001
Disposable training pants
UNI CHARM CORP58 citations96
US6168583B1Jan 2, 2001
Body waste disposable article having an opening formed by a surrounding wall
UNI CHARM CORP76 citations96
US5858151AJan 12, 1999
Process for manufacturing a sheet member forming a part of disposable garment
UNI CHARM CORP55 citations96
US7763002B2Jul 27, 2010
Disposable pull-on type diaper
UNI CHARM CORP20 citations93
US7758558B2Jul 20, 2010
Pants-type disposable wearing article
UNI CHARM CORP33 citations93
US7449015B2Nov 11, 2008
Pants-type disposable wearing article
UNI CHARM CORP26 citations93
US7112193B2Sep 26, 2006
Disposable diaper backsheet comprising composite having an elastic layer, inelastic layer and bonding pattern of obliquely intersecting lines
UNI CHARM CORP32 citations93
US7060058B2Jun 13, 2006
Disposable pants-type diaper having front panel with elasticized lower edge
UNI CHARM CORP36 citations93
USD522653SJun 6, 2006
Disposable diaper pant
UNI CHARM CORP30 citations93
USD520135SMay 2, 2006
Disposable diaper pant
UNI CHARM CORP18 citations93
US7001368B2Feb 21, 2006
Disposable pull-on wearing article
UNI CHARM CORP30 citations93
USD504510SApr 26, 2005
Disposable diaper pant
UNI CHARM CORP18 citations93
US6837958B2Jan 4, 2005
Process for placement of indicator elements
UNI CHARM CORP54 citations93
US6827804B2Dec 7, 2004
Process for continuously making pants-type diaper
UNI CHARM CORP30 citations93
US6761712B2Jul 13, 2004
Disposable pants of trunks-type
UNI CHARM CORP20 citations93
US6702799B2Mar 9, 2004
Disposable wearing article
UNI CHARM CORP30 citations93
US6648868B2Nov 18, 2003
Disposable diaper
UNI CHARM CORP39 citations93
US6632211B2Oct 14, 2003
Disposable diaper
UNI CHARM CORP26 citations93
US6458114B1Oct 1, 2002
Disposable diaper
UNI CHARM CORP40 citations93
US6450996B1Sep 17, 2002
Disposable diaper
UNI CHARM CORP31 citations93
US6406465B1Jun 18, 2002
Disposable diaper having lower concavity
UNI CHARM CORP27 citations93
US6368312B1Apr 9, 2002
Disposable pull-on diaper
UNI CHARM CORP52 citations93
US6293936B1Sep 25, 2001
Disposable pull-on diaper
UNI CHARM CORP33 citations93
US6666851B2Dec 23, 2003
Disposable garment
UNI CHARM CORP49 citations92
US6146367ANov 14, 2000
Training pants for infants
UNI CHARM CORP53 citations92
US7744577B2Jun 29, 2010
Disposable pull-on wearing article
UNI CHARM CORP19 citations84
US7722734B2May 25, 2010
Method for making disposable pants-type diaper
UNI CHARM CORP8 citations84
US7717896B2May 18, 2010
Disposable pull-on wearing article
UNI CHARM CORP8 citations84
US7189301B2Mar 13, 2007
Process for attaching indicator element to disposable garment
UNI CHARM CORP10 citations84
US7160408B2Jan 9, 2007
Process for making a disposable diaper
UNI CHARM CORP19 citations84
US7112189B2Sep 26, 2006
Pants-type disposable wearing article
UNI CHARM CORP13 citations84
SHIMOE NARIAKI
1 patentSUZUKI SACHIYO
1 patentOTSUBO TOSHIFUMI
1 patentShowing the top 50 of 112 patents by PatentIndex Score.