3 links
Aiphone Corporation
aiphone.com
Manufacturer of intercom solutions for communication and security, providing audio and video systems, specializing in access entry and control systems.
Combi Corporation
combi.co.jp
Active in the development, manufacture, sale, export and technical licensing of juvenile products, toys and games, exercise machines, home health apparatus and medical devices.
Telecommunication Technology Committee
ttc.or.jp
Contributes to standardization in the field of telecommunications by establishing protocols and standards for telecommunications networks and terminal equipment, as well as to diss…