Some elevators do not have their builder plates displayed clearly or not at all at times. This are some way to identify a Mitsubishi elevator
First of all,please watch these 2 videos.
Japan[]
In Japan,most mitsubishi elevators have a very distinctive type of buttons
,which is very different from other elevators
The voiceovers are also quite different from other elevators
Indicators---> Inside the elevator,when the elevator reaches a destingtion,it will flash for a few seconds until the doors have opened. LCD indicators are also unique as the arrow uses the Out of the box type.
Singapore,Malaysia,Indonesia,Bangkok[]
In these countries,the elevator fixtures are quite similar to Japan's ones. However,some are not.
Voiceovers is a good factor of identifying an elevator. Here is one way to identify using voiceovers:
Enter the elevator. Do not press any floor buttons and close the door(The elevator will say:Please press the button for the desired floor/storey)