IPNetfusion K.K.

IPNetfusion K.K. is a specialized group that has been designing, developing, delivering, and providing support for mobile network test tools from 3G to 5G for over 20 years. We are proud to have earned high praise both domestically and internationally, particularly for our significant contributions to improving the quality of mobile networks in Japan. We provide reliable services to network operators, network equipment vendors, private 5G networks, and research institutions. Leveraging our extensive know-how and high technical capabilities, we propose the optimal environment for our customers' testing requirements. Furthermore, we continue to actively challenge new technologies and use cases, delivering high-quality "Made in Japan" testing solutions worldwide and pioneering the future of mobile networks together with you.