Japanese companies are advancing the use of generative AI, and collaboration with US NVIDIA is active. Hitachi announced on March 19th that it will collaborate with NVIDIA.

Mitsui & Co., a major trading company, is collaborating on a project to support drug discovery research and development conducted by pharmaceutical companies. SoftBank is also collaborating on the development of technology for AI data processing at mobile phone base stations. NTT Data Group is also collaborate on the digital twin business. NVIDIA's semiconductors for AI have an overwhelming market share due to their high performance.