Who negotiated trade with Japan after a long period of isolation?

Commodore Matthew Perry is the individual credited with negotiating trade with Japan after its long-standing period of isolation, known as sakoku, which lasted from the early 17th century until the mid-19th century. In 1853, Perry led a naval expedition to Japan, bringing with him squadron ships and a letter from President Millard Fillmore that requested that Japan open its ports to American trade. His approach combined diplomatic efforts with the display of military strength, which ultimately persuaded Japanese leaders to agree to a treaty. This culminated in the Treaty of Kanagawa in 1854, which marked the beginning of Japan's emergence from isolation and opened the way for further international relations.

The significance of Perry's expedition lies not only in its immediate impact on U.S.-Japan relations but also in the broader context of Japan's modernization and eventual transformation into a global power. His actions facilitated a major shift in Japanese policy and attitudes toward foreign nations, paving the way for Japan's entry into the global market.

The other choices represent figures who had significant roles in different contexts or naval activities, but none were involved in the specific negotiation that opened Japan to trade with the West.