Companies
Renesas: The Chips Quietly Running Your Car
One of the world's top automotive-microcontroller makers — when its chips ran short, car factories around the world stopped
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One of the world's top automotive-microcontroller makers — when its chips ran short, car factories around the world stopped
The world leader in chip test equipment with about 58% share — a direct beneficiary of every AI and HBM chip shipped
A near-monopoly in EUV mask blanks and a top global eyeglass-lens maker — Hoya spans both ends of the optics world
One of only three makers of chip-lithography systems, Nikon is far more than a camera brand — it is a precision-optics giant
Japan's most valuable chemical company is the world's number one in both silicon wafers and PVC — two foundations of the modern economy
A century-old firm that began as a power company now makes the high-end substrates Nvidia and Intel chips depend on
How a private, family-owned company in rural Tokushima invented the blue LED and became the world's largest LED maker
An 80% global grip on automotive emissions analyzers — and a quiet expansion into chips, medicine, and EV testing
Tokyo Electron, Advantest, Shin-Etsu, and Hoya quietly control choke points the entire semiconductor industry depends on
Inside the world's second-largest auto parts supplier — from QR codes to semiconductor sovereignty
From PlayStation to CMOS sensors to anime — how Sony built a JPY 12.3 trillion IP empire spanning 6 business segments, 50%+ image sensor market share, and the world largest music publisher
While TSMC and ASML grab headlines, one Japanese company quietly ensures that every semiconductor chip in the world gets physically separated from…