Inventor
ODAKA HIROSHI
JP6 patents
Patents
6 patentsUS5701996ADec 30, 1997
Snap-fastener bag
IDEMITSU PETROCHEMICAL CO93 citations95
US4858780AAug 22, 1989
Hermetically sealed package and method of producing the same
IDEMITSU PETROCHEMICAL CO66 citations90
US5538345AJul 23, 1996
Easy-open, hermetically-sealed, packaging bag
IDEMITSU PETROCHEMICAL CO25 citations89
US6723403B2Apr 20, 2004
Multi-layer container structure
IDEMITSU PETROCHEMICAL CO17 citations76
US5167900ADec 1, 1992
Method of producing an easily openable multilayer plastic container
IDEMITSU PETROCHEMICAL CO5 citations62
US5165974ANov 24, 1992
Multilayer plastics containers and methods of producing the same
IDEMITSU PETROCHEMICAL CO4 citations62