Withthedoctrineof''Challengingthefutureofpackagingbymeansoforiginalityandingenuity'',thejuridicalfoundation,JapanPackagingInstitute,hasbeenpromotingtherationalizationofproductionanddistributionaswellasconsumptionthroughimprovementandelevationofthepackagingtechniqueandtherebycontributingtotheprogressofJapan''seconomy.