CHICAGO & SEATTLE--(BUSINESS WIRE)--Winona Capital and Diono announced today that Winona Capital, a Chicago-based private equity firm, has made a strategic, controlling investment in Diono, a leader in safe, innovative and high-quality juvenile products. The new partnership will allow Diono to continue developing new products and innovations that set the standard for safety within the industry. “Diono is excited for this new chapter in our history. We’ve been innovators from day one, and we wil