Inventor
MIYAHARA YOSHIKI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “MIYAHARA YOSHIKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNITIKA LTD
7 patentsUS5068141ANov 26, 1991
Polyolefin-type nonwoven fabric and method of producing the same
UNITIKA LTD111 citations94
US4981749AJan 1, 1991
Polyolefin-type nonwoven fabric and method of producing the same
UNITIKA LTD63 citations94
US4874666AOct 17, 1989
Polyolefinic biconstituent fiber and nonwove fabric produced therefrom
UNITIKA LTD106 citations94
US5718972AFeb 17, 1998
Nonwoven fabric made of fine denier filaments and a production method thereof
UNITIKA LTD43 citations92
US5614298AMar 25, 1997
Biodegradable nonwoven fabrics and method of manufacturing same
UNITIKA LTD34 citations91
US5506041AApr 9, 1996
Biodegradable nonwoven fabrics
UNITIKA LTD24 citations91
US5609809AMar 11, 1997
Method of manufacturing biodegradable nonwoven fabrics
UNITIKA LTD10 citations72