Japanese Prime Minister Shigeru Ishiba stated that the trade protocol reached between the United States and Japan is a "win-win," but there are challenges in implementing the terms. Economy Minister Akizawa Ryozo acknowledged that the protocol lacks written documentation, emphasizing that written materials can help with implementation, reflecting the ongoing uncertainties in global trade.

Jin10 data reported on July 23 that, according to the Yomiuri Shimbun, Japanese Prime Minister Shigeru Ishiba plans to soon decide whether to resign from his position after assessing the progress of tariff negotiations with the United States. Ishiba stated that once a solution is reached in the trade negotiations, he will explain how he will take responsibility for the electoral defeat. In explaining his decision to remain Prime Minister, Ishiba emphasized that Japan faces many challenges, including difficult trade negotiations with the United States, which will have a huge impact on Japan's export-reliant economy, thus it is necessary to avoid creating a political vacuum. Ishiba is expected to meet with heavyweight members of the ruling party later on Wednesday to discuss the election results.

On March 1st, Jinshi data reported that during the meeting between U.S. President Trump and Ukrainian President Zelensky, there was a heated argument. Japanese Prime Minister Ishiba Shigeru stated on the 1st: "In order to prevent further escalation of the rift between the U.S. and Ukraine, as well as the Group of Seven (G7), Japan must make efforts as much as possible." At the same time, Ishiba candidly expressed his thoughts, saying, "This is a somewhat unexpected development, a rather emotional confrontation," and emphasized that both the U.S. and Ukraine are united in achieving peace as soon as possible.

On February 9th, the Jinshi data, Japan's Prime Minister Shizuo Shigeru, showed US President Trump a modification plan for the Japanese iron acquisition of the American steel company during the Japan-US summit. The content of the plan is investment instead of acquisition, and negotiations with Nippon Steel have already been conducted.