The 29-year-old, who joined the Nerazzurris on a three-year deal this month, enjoyed a trophy-laden career with Juventus across six seasons, winning 13 trophies.
However, he opted for a new challenge, despite having the opportunity to play alongside five-time Ballon d'Or winner Cristiano Ronaldo, who recently joined the Old Lady.
''Asamoah is happy to join Inter Milan after his stay with Juventus. I’m very happy for him and I know he’ll finish his career at Inter," Torchia told Radio CRC.
"We’re calm ahead of the new season and believe everything will work to perfection for him here," he added.
Asamoah made his bow for Inter last weekend in a pre-season friendly they won 3-0 win over Lugano.