When I think about capitalism from Ankara, my mind usually goes first to Wall Street, Silicon Valley, and the Anglo-American obsession with quarterly results. But Japan always interrupts that picture. For decades, Japan looked like a country where ministries, banks, manufacturers, and suppliers moved like parts of one disciplined machine. That machine got the nickname “Japan Inc.,” and I think it is one of the most important models to study.
Why did Japan Inc. work so well?
Japan found a way to make state coordination, corporate ambition, and industrial discipline reinforce each other instead of cancel each other out. The Ministry of International Trade and Industry , later reorganized into today’s METI, became the nerve center of postwar industrial policy. It did not run Japan like a Soviet planning board. It did something more effective: it coordinated technology imports, protected strategic sectors, nudged credit, and helped firms scale in industries where Japan wanted to dominate.
The results were huge. Japan’s Ministry of Foreign Affairs notes that the economy grew at nearly 10 percent per year in the 1950s and 1960s. World Bank growth data show how extreme that period could get: real GDP growth hit 12.9 percent in 1968. METI’s own history also points out that Japan became the world’s largest automobile producer in 1980. That does not happen because of culture alone. It happens when the state, banks, trading companies, and manufacturers are all pulling in roughly the same direction.
Keiretsu made long-termism practical
For me, the most interesting part of Japan Inc. is not MITI by itself. It is the corporate structure around it. Keiretsu groups made long-termism practical. Cross-shareholding, main-bank relationships, and dense supplier networks meant firms could think in product cycles, not just earnings calls. Mitsubishi, Mitsui, Sumitomo, and other groups were not simply old boys’ clubs. They were mechanisms for trust, financing, and production stability.
This matters more than people admit. A supplier will invest differently if it thinks the buyer will still be there in ten years. A bank lends differently if it sees itself as part of a long industrial relationship instead of a short trading opportunity. That is how Japan turned reliability into a competitive asset. Toyota did not only sell cars. Sony did not only sell electronics. They sold consistency, quality control, and the sense that the company behind the product was built to last.
Japan Inc. treated time itself as a competitive advantage.
So why did it stall?
Because the same structure that works brilliantly in a catch-up phase can become heavy in a mature one.
When a country is trying to build steel, ships, semiconductors, and automobiles, coordination is powerful. When that same country needs to reward creative destruction and reallocate capital faster, coordination can start looking like inertia. A RIETI review of MITI’s legacy argues that industrial policy often helped smooth structural adjustment, especially in declining industries. That was useful for social stability, but it also meant weaker pressure to let bad bets die quickly.
Then came the bubble. An NBER paper by Takatoshi Ito and Tokuo Iwaisako argued that Japanese land and stock prices after the mid-1987 surge could not be fully justified by fundamentals alone. Once that bubble burst, Japan entered the long aftermath that people now call the Lost Decades. World Bank series show growth dropping below 1 percent in 1992 and turning negative again later in the decade. Banks became cautious. Firms became defensive.
Demographics made the problem worse. OECD work on ageing in Japan noted that the country already had more than 50 people aged 65 and over for every 100 working-age adults in 2017, and projected that ratio to climb toward 79 by 2050. Even a very efficient industrial system struggles when the labor force shrinks, domestic demand softens, and the welfare burden rises.
So I do not think Japan Inc. failed because it was too statist or because it was not capitalist enough. I think it stalled because its old strengths, patient capital, protected relationships, incremental improvement, became less suited to an economy that needed faster reallocation and more risk-taking.
What does Japan still teach?
The lesson is not that every country should recreate keiretsu or empower a super-ministry and hope for the best. Even Japan itself has been pruning the old model. The Corporate Governance Code introduced in 2015 pushed listed firms to justify cross-shareholdings instead of treating them as untouchable. That tells me something important: Japan still values coordination, but it also knows coordination can harden into complacency.
For Turkey, this matters. Our debates often swing between romantic statism and blind faith in markets. Japan offers a harder and more serious middle position. Build competent institutions. Align finance with industrial capacity. Give firms a long horizon. But also force discipline, demand export performance, and do not confuse national strategy with permanent protection.
If Ankara wants deeper capabilities in batteries, rail systems, defense electronics, or advanced manufacturing, Japan is still worth studying. Not because it offers a template we can copy line by line, but because it proved that capitalism does not have to look purely Anglo-American to be world-class. It can be coordinated, relational, industrial, and still brutally effective.
That is why I keep coming back to Japan Inc. It was one of the most successful growth machines of the modern era, but it also became a warning. A model that helps a country rise can later slow it down if it starts preserving itself more than it preserves dynamism. For me, that tension is the real lesson.