Packaging container and manufacturing method of the same
JP2019194104A
Packaging container and manufacturing method thereof
JP2019099235A
Deep drawing packaging container
JP2019034756A
Deep-drawing packaging container
JP2019034757A
Packaging container
JP2017019561A
Packaging container and cooking method using the same
JP2016020233A
Opening of package
JP2015178373A
Deep drawing packaging container and method for manufacturing the same
JP2004203446A
Deep drawing packaging container, shaping method for product using the same, container body used in the shaping method, and die for deep drawing forming apparatus
JP2004154955A
Method and apparatus for demolding deep-draw molded container
JP2003034334A
Paper-made packing container, and manufacturing method and equipment therefor
JP2002240816A
Paper-made packaging container, method and apparatus for molding the same