This is a combination number with a number starting from the alphabet stamped on the key. The key number is a unique number on the cylinder.
Key registration is optional, but owner registration is required when creating a genuine spare key.
PIN number is required when ordering a genuine spare key or changing registered details. If you forget your PIN number, we will not be able to create a genuine spare key, so please replace the cylinder.
It is printed on the sticker on the side of the package and on the sticker affixed to the key case or child key bag.
We use a triple authentication system of key registration number + serial number + 4-digit pin number set by the customer, making unauthorized registration and copying by third parties more difficult.
No, you do not need it.
We will create a genuine spare key from your key registration information.
There is no information regarding completion of registration.
A notice of absence will be posted by Japan Post. Please contact them and request redelivery.
Contact Us:
Customer Information Management : +81 45 367 8915
We will not produce any genuine spare keys for keys whose registration has been canceled. Please note that once you cancel your registration, you will not be able to re-register.