From Failed Rice Cookers to PS5, Sony Turns 80 Today
Sony celebrated its 80th anniversary on May 7, 2026, marking eight decades since its founding on May 7, 1946 as Tokyo Tsushin Kogyo (Tokyo Telecommunications Engineering Corp) in post-war Japan. Beginning without a clear strategy, the company initially attempted to manufacture rice cookers—a venture that failed commercially.
Sony’s transformation came in the 1950s with the TR-55 Transistor Radio, which marked its first major consumer breakthrough and established the company’s focus on personal audio technology. This success would influence subsequent innovations, particularly the development of the iconic Walkman introduced in 1979, which became a cultural phenomenon and revolutionized portable music consumption.
The company’s expansion into consumer electronics continued with the 1968 introduction of the Trinitron television, which secured Sony’s dominance in the growing television market. Throughout its history, Sony pursued various acquisitions that shaped its evolution, though some proved controversial. Today, the company remains influential across entertainment, electronics, and gaming sectors, with its PlayStation consoles becoming defining forces in the video game industry.