Welcome to the NTT Research & Development products site.

This site showcases products from the following four member companies of the NTT Group which have a strong relationship with NTT R&D:

• NTT Advanced Technology Corporation
• NTT Electronics Corporation
• NTT IT Corporation
• NTT Software Corporation

NTT R&D activities are conducted across 12 laboratories and are dedicated to the creation and improvement of telecommunication technologies. This has enabled there four companies to create new products and expand markets that have transcended the telecommunications field.