Hanko

So the above image is my name stamp (called "hanko" or "inkan" here). The 3 symbols spell out the name Andy, which I use as my name here. Each symbol also has its own meaning here which I'm not going to go into here. I need my stamp to used along side my name for such things signing up for a phone, documents at the bank, etc.
So now that I have my name stamp, I was also able to get a bank account and a cell phone.