DeFi Development Corp, a Nasdaq-listed blockchain firm, has launched Japan's first Solana Treasury in collaboration with Superteam Japan. The initiative, named DFDV JP, is designed to help Japanese companies manage digital assets using Solana's blockchain technology. This launch is part of DeFi Dev Corp's 'Treasury Accelerator Program,' which has already expanded to South Korea, offering validator infrastructure and ecosystem integration. Superteam Japan, known for its collaborations with Minna Bank and Fireblocks, will provide local expertise. Following the announcement, Solana's price increased by 3.56% to $227.40. Additionally, DeFi Dev Corp has bolstered its Solana holdings by purchasing 196,141 SOL, bringing its total to 2,027,817 SOL, valued at approximately $427 million.