He took in a spell at Fulham last season and is aware that first-team opportunities may be limited again in 2011/12.
Kakuta is, however, tied to a long-term contract with the Blues and insists he has no immediate plans to make another move.
"I have a contract with Chelsea until 2015," he said. "I know Frank Arnesen well and he has been good to me.
"I am not aware that he wants me in Germany."