Comments by "Miguel D Lewis" (@MiguelDLewis) on "Why Japan Could Rise Again as an Economic Super-Power" video.
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@jb.9526 "As for research spending in the field of robotics, Japan is first worldwide, spending more than $930.5 million in 2022 alone. Regarding industrial robot manufacturing, Japan is also first, providing 45% of the global supply in 2021."
When you specify industrial robot manufacturing, especially for cars, Japan definitely has an edge. I stand corrected there. But I'd love to see your source on this. Speaking from personal experience, when I was going to school in Japan in 2020, I never saw any company that specializes solely in industrial automation/robotics. You usually see companies with diverse manufacturing divisions which include industrial robotics, like Honda and Sony. My host father worked as a CAD specialist for robotics at Toyota, but his factory was turned into a Denso factory, which was also owned by Toyota at the time.
That $950.5 million in investments might not be solely dedicated to industrial robotics but to diversified companies which also develop robotics. The same problem can be seen in US companies like Google, Apple, and Tesla which I mentioned previously. But it can't be seen in US companies like iRobot, Boston Dynamics, and Foster-Miller. It gets even more difficult if you consider that the US's most advanced robotics developer, Boston Dynamics, is largely owned by Korean conglomerate, Hyundai.
The main robotics export that makes the US dominant over Japan is it's defense drone exports, not industrial robotics. US exports UAVs like the General Atomics MQ-9 Reaper to countries all over the world, including Japan. The US invested $6.97 billion in 2018 to autonomous and semiautonomous drones with $3.3 billion of that going solely to R&D. That's over $2 billion dollars more than the entire Japanese investment of $950.5 million in 2022 that you mentioned.
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