Inventor
YAMAGUCHI KANEMICHI
4 patents
Patents
4 patentsUS5213227AMay 25, 1993
Container having excellent preservability for content and heat-sealability
TOYO SEIKAN KAISHA LTD61 citations92
US4885897ADec 12, 1989
Method of making hermetically sealed container
TOYO SEIKAN KAISHA LTD27 citations86
US4057391ANov 8, 1977
Steam sterilization of materials in sealed packages
TOYO SEIKAN KAISHA LTD20 citations78
US5744205AApr 28, 1998
Semi-sealed or sealed package for preserving produce composed of resin covered paper
TOYO SEIKAN KAISHA LTD15 citations68