Inventor

YAMAZAKI SHOKICHI

JP2 patents

Patents

2 patents

US4778058AOct 18, 1988

Pouch or sack for packing and laminate film therefor and method for producing the pouch

HOSOKAWA YOKO KK50 citations92

US6541086B2Apr 1, 2003

Easily tearable packing films

HOSOKAWA YOKO KK16 citations79