Ukrainian President Volodymyr Zelenskyy has used the UN General Assembly in New York to court partners outside Ukraine's NATO core, pitching air-defense cooperation with Japan and drone cooperation with Chile, Ukrainska Pravda reported. In a single day of bilateral talks, he met Japan's Prime Minister Sanae Takaichi, Chile's President José Antonio Kast, and UK Prime Minister Andy Burnham.

The meetings turned on shielding civilian infrastructure before winter and trading Ukraine's battlefield-tested technology for capabilities it still needs. More than four years into Russia's war, a nation that entered the war reliant on donated arms now iterates drones faster than many of its Western backers, and that expertise has become leverage in its own diplomacy.

Zelenskyy pitches Ukraine's know-how for Japan's air-defense tech

In their first summit meeting, Zelenskyy cast the relationship as a two-way exchange.

"Ukraine is ready to share its experience and technologies on a mutually beneficial basis," he said.

While Japan has advanced technologies for protecting lives, particularly in air defense, that could carry Ukraine through the winter if Russia again rejects talks, the President's Office reported.

Ukraine walks into winter with two air-defense problems. It is still testing home-built interceptors to catch Russia's jet-powered drones. And it does not have enough Patriot interceptors to stop ballistic missiles over its cities. Japan holds the key to the second one.

Explore further

North Korea has fired around 150 ballistic missiles at Ukraine, learning from each one. Same missiles threaten Japan, and Kyiv just shows its speaker what is inside them

Mitsubishi Heavy Industries runs the only plant outside the US licensed to assemble the PAC-3, the advanced Patriot interceptor. Japan is also the sole maker of the guidance gyroscopes inside older PAC-2 missiles. It has already shipped Japanese-made PAC-3s to the US to refill stocks drained by transfers to Ukraine, and Zelenskyy has floated Mitsubishi as the model for Ukraine's own Patriot line.

The exchange runs both ways. Russia keeps pressing Japan over the Kuril Islands the Soviet Union seized in 1945. Against that backdrop, Ukraine's combat-tested drones could appeal to Tokyo. Kyiv offers the drone know-how it now leads in, and asks for the air-defense edge Japan already has.

Zelenskyy also thanked Tokyo for its sanctions on Russia, energy packages, and humanitarian projects, and Takaichi assured him of continued support. Zelenskyy invited her to Ukraine, including the Kyiv-Pechersk Lavra, which Japan helped restore after a Russian drone strike in June.

Explore further

Japan weighs sanctions after Putin’s first visit to disputed Kuril Islands

Chile opens a door to Latin America

With Kast, Zelenskyy discussed deepening security and drone-technology ties and thanked Chile for backing Ukraine at international forums and for helping return Ukrainian children abducted by Russia. He welcomed Santiago's willingness to help expand Ukraine's presence across Latin America, calling it an opening for "even more promising opportunities," and invited Kast to visit.

Building on ties already in place

Both partnerships rest on existing ground. Japan, barred by its own laws from sending lethal weapons, has delivered generators, transformers, and non-lethal gear, pledged a $6 billion package for 2026, and agreed to help rebuild the Lavra through UNESCO. Talks in Tokyo in July recast Ukraine as a security partner rather than an aid recipient.

Chile joined the coalition to bring abducted Ukrainian children home and, in an April call, heard Zelenskyy float a security arrangement modeled on Ukraine's Gulf-state pacts. The outreach tracks Kyiv's drive to turn its wartime industry into an export business under its "Drone Deals" framework.