WhereIsAtlas · Electronics

Sony

Japan's electronics giant that reinvented itself — twice

Active — Thriving: PlayStation, music, imaging sensors and anime power a record-era revival.

Founded in a bombed-out Tokyo department store in 1946 as Tokyo Tsushin Kogyo, Sony became the symbol of Japanese consumer electronics: the transistor radio, the Trinitron TV, the Walkman in 1979, and the PlayStation in 1994 — a revenge play after Nintendo spurned a joint venture.

The 2000s brought near-collapse. The PS3's rough launch, a losing TV business, the 2011 PlayStation Network breach and a strong yen pushed Sony deep into the red. CEO Kazuo Hirai's 2012 'One Sony' turnaround sold the Vaio PC line, restructured television, and refocused the company on gaming, imaging sensors and entertainment.

Today Sony is one of the world's most profitable entertainment conglomerates: the PlayStation 5, a dominant image-sensor business inside rival smartphones, the world's largest music publisher, and an anime pipeline that includes Crunchyroll.

Timeline

  1. 1946 — A shop in a ruin: Ibuka and Morita found Tokyo Tsushin Kogyo with 20 employees and ¥190,000. (Tokyo)
  2. 1979 — The Walkman: The portable cassette player invents personal audio and sells 200M+ units across generations.
  3. 1994 — PlayStation launches: After a broken Nintendo deal, Sony enters gaming — and eventually redefines the company.
  4. 2006 — PS3 stumbles: A $599 launch and complex architecture sink Sony behind Nintendo and Microsoft.
  5. 2012 — 'One Sony' turnaround: Kazuo Hirai cuts losses, exits PCs (Vaio sold 2014) and refocuses on games, sensors and entertainment.
  6. 2020 — PS5 era: The PlayStation 5 becomes the fastest-selling console in Sony history despite chip shortages.
  7. Today — Entertainment colossus: Sony posts record operating profits, powered by gaming, sensors, music and anime.

Quick facts

Founded
1946, Tokyo
Founders
Masaru Ibuka, Akio Morita
Icon launches
Walkman (1979), PlayStation (1994)
Vaio sold
2014
PlayStation 5
Launched 2020
Music publishing
World's largest

Sources

  1. Wikipedia: Sony — Wikipedia (2026-01-10)
  2. Sony history — Sony Group (2025-12-18)
  3. How Sony turned itself around — BBC News (2025-12-18)

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