Inventor

UEMATSU KATSUHIRO

JP5 patents

⚠️ This page may combine multiple inventors who share the name “UEMATSU KATSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UEMATSU KATSUHIRO

2 patents

US8273941B2Sep 25, 2012

Nonwoven fabric, method for producing nonwoven fabric, and absorbent article

UEMATSU KATSUHIRO54 citations94

US9492331B2Nov 15, 2016

Absorbent article with compressed grooves

UEMATSU KATSUHIRO1 citations45

YAMAGUCHI MASASHI

1 patent

US9095477B2Aug 4, 2015

Non-woven sheet, manufacturing method thereof and absorbent article

YAMAGUCHI MASASHI105 citations96

UNI CHARM CORP

1 patent

US7867348B2Jan 11, 2011

Non-woven fabric, non-woven fabric manufacturing method and absorbent article

UNI CHARM CORP2 citations61

UNICHARM CORP

1 patent

US9315931B2Apr 19, 2016

Production process of a nonwoven fabric sheet

UNICHARM CORP0 citations40