Companies
Okuma Builds Its Own Brain
The machine tool maker that has designed its own CNC control since 1963 — and why that moat matters now
Keyword
The machine tool maker that has designed its own CNC control since 1963 — and why that moat matters now
How Japan's sheet metal machine giant is bringing lights-out fabrication to the world's smallest workshops
From Himeji lamp maker to the ultraviolet and laser-driven light sources inside lithography, inspection and packaging tools
The Yokohama fastener maker earning strong margins on parts that cost a few yen - and barely care whether the car burns fuel
The strain wave gear is a public invention - and one Japanese company has spent 50 years owning the ability to build it
How a 2003 merger of a gear maker and a brake maker ended up supplying most of the world's precision robot reducers
The Sendai company that hired the engineers Japan's appliance majors let go - and rebuilt the value shelf
How Osaka's other vacuum-flask house turned a 1923 workshop into a private global appliance brand
How a 1918 vacuum-flask maker from Osaka became the global benchmark for cooking rice — and why its elephant mark still sells at a premium abroad.
Why a 1959 spin-off from Suwa Seikosha pivoted from precision watch movements into inkjet printheads, 3LCD projectors with ~40% global share, and industrial robots — Japan's most under-appreciated B2B technology compounder.
Why JFE — born from the 2002 NKK and Kawasaki Steel merger — sits behind Nippon Steel domestically but has a quietly global presence through JFE Engineering, JFE Shoji and the deepening JSW Steel alliance in India.
Not Yamaha the piano maker — Yamaha the motorcycle and marine giant. How the world's #1 outboard producer, top-three motorcycle maker and quiet SMT-robotics player became Hamamatsu's second engineering powerhouse alongside Honda.