• Blockchain: SoftBank has invested in various blockchain startups, including cryptocurrency exchange Coinbase and blockchain-based supply chain management firm TradeLens.
• Internet of Things (IoT): SoftBank has invested in various IoT startups, including smart home device manufacturer Nest and IoT-enabled agriculture firm FarmWise.

Overall, SoftBank's business portfolio and investments reflect its focus on emerging technologies and its commitment to investing in innovative startups.