Similar to 世界のコールサイン割り当て一覧

List of light sources

List of bicycle types

List of production topics

Electrical connector#Plug and socket connectors

List of DIN standards

Patent office

List of Japanese inventions and discoveries

List of inventors

List of Max Planck Institutes

Requirements engineering tools

Country code

E.164

List of FIFA country codes

Hierarchical administrative subdivision codes

List of IOC country codes

Template:International numbering standards

List of UIC country codes

Aircraft registration

International vehicle registration code

International Standard Audiovisual Number

International Standard Recording Code

Call sign

DCF77

Time from NPL (MSF)