The Japanese industrial standards require that the topmost part of milk cartons be indented so that people with visual impairments can distinguish it from other drinks by touch and tell whether they are getting whole milk instead of other dairy drinks. Although this is not compulsory, it seems that most manufacturers have implemented this rule.

Japan is making strong efforts on improving persons with disabilities’ life. In 2014, Japan has been awarded for an Innovative Policy 2014 on Accessibility, incentivizing individuals and housing providers to build dwellings that respect requirements on accessibility and usability by offering them lower interest rates.