Inventor

MATSUNAGA NOBUHIRO

JP3 patents

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

UNITIKA LTD

2 patents

US5646077AJul 8, 1997

Binder fiber and nonwoven fabrics using the fiber

UNITIKA LTD27 citations85

US5554442ASep 10, 1996

Binder fiber and nonwoven fabrics using the fiber

UNITIKA LTD8 citations66

NITTO DENKO CORP

1 patent

US9289713B2Mar 22, 2016

Blended nonwoven fabric, filter medium, and filter unit

NITTO DENKO CORP0 citations37