NEW : Kan told Wen that the islands are an integral part of Japanese territory , Kyodo said . Wen and Naoto Kan also reiterated their nations ' claims to disputed islands . Kan and Naoto Kan met on the sidelines of the Asia-Pacific region . They spoke for about 25 minutes , Kan says . The leaders agreed on the mutual benefits of Japan and China maintaining good relations .
NEW : Wen and Naoto Kan also reiterated their nations ' claims to disputed islands . Kan and Naoto Kan met on the sidelines of the Asia-Pacific region . They spoke for about 25 minutes , Kan says . The leaders agreed on the mutual benefits of Japan and China maintaining good relations .