Interstellar Technologies Uses Additive Manufacturing to Accelerate Japan’s Space Race

SpaceX, NASA, ESA, Relativity Space, Blue Origin…what do these all have in common? Why they are all using additive manufacturing in the use of space exploration. And while you may notice that that that list includes many examples from Europe and the United States, other companies from around the world are also joining the 3D printing space race. Take for example Interstellar technologies. The Japanese startup made news earlier this year due to the announcement of significant funding from the Japanese government and Toyota as Japan amps up its efforts in its space programs. To learn more about Interstellar as well as its future projects, we sat down with Satoshi Nakayama.

3DN: Could you introduce yourself and your connection to 3D printing?

Satoshi Nakayama

My name is Satoshi Nakayama, I am a Director of the Board & VP of Launch Vehicle at Interstellar Technologies Inc. Before joining Interstellar, I had spent 12 years at Mitsubishi Precision Company, where I served as Project Manager for the development of navigation sensors for rockets operated by the Japanese Government, gaining frontline experience in Japan’s space industry. I joined Interstellar in 2021, where I have worked in avionics development, reliability design, and quality assurance. I was appointed VP of Launch Vehicle in May last year.