Sony: From Postwar Tokyo to Global Electronics and Entertainment Giant

Executive overview

Two engineers in postwar Japan — Masaru Ibuka and Akio Morita — founded a company in 1945 with no products, no customers, and a country earning $17 per capita. Over five decades they built Sony into the dominant force in consumer electronics, recorded music, film, and gaming.

Their core bet: technology that had served military ends during the war could now serve consumers. Every major Sony product — the transistor radio, Trinitron TV, Walkman, CD, PlayStation — was a bet on a consumer behaviour that did not yet exist.

Sony proved that relentless engineering ambition, paired with willingness to create entirely new markets, can transform a nation's global reputation — but that same hardware-first culture becomes a liability when the world shifts to software.

The founders and early years

• Ibuka was the engineer's engineer — obsessed with radio, driven by curiosity, not commercial instinct
• Morita was the business mind: marketing sensibility, global ambition, born into a 400-year sake dynasty he walked away from to study physics
• Founded 1945 in bombed-out Tokyo; first products were radio repairs and a failed rice cooker
• First real product: a reel-to-reel tape recorder, sold to Japanese courts replacing scarce stenographers
• Named themselves Sony by merging the Latin sonus (sound) with the American slang "Sonny Boy" — a name that worked in every language and culture

The transistor radio and the Belova decision

• Licensed transistor technology from Western Electric/Bell Labs in 1953 — Bell Labs thought it was only viable for hearing aids
• Sony proved them wrong: the TR-63 (1957) sold 1.5 million units at $25 each, orders of magnitude beyond the tape business
• Belova Watch offered a 100,000-unit order — on condition Sony white-label it as "Belova"
• Morita refused; insisted on selling Sony-branded products only — a foundational statement of brand over volume
• Established Sony Corporation of America in 1960; Morita moved his family to New York, an almost unheard-of act for a Japanese executive

Trinitron and the colour TV market

• Colour TVs were widely available before Sony entered, but picture quality was so poor consumers kept buying black and white
• Ibuka handpicked a small engineering team, raised a pirate flag, and set out to solve colour TV
• The result: Trinitron electron-gun technology, giving Sony the number-one global TV market share for decades
• First production runs lost money — yields of roughly one-in-a-hundred units meeting spec — but the product was worth it
• Sony held the top TV spot until Samsung entered with lower prices around 2006; the TV division then lost money for eight consecutive years before being effectively divested in 2011

CBS Sony Records and the music business

• 1966: Morita moved quickly to form a 50-50 JV with CBS for Japanese music distribution
• Within a few years CBS Sony Records became the most profitable division of both companies — a geyser of cash from pent-up Japanese demand for American music
• Morita put Norio Oga — a classically trained opera singer and conductor — in charge; Oga later became CEO of Sony
• 1988: Sony bought all of CBS Records for $2 billion (roughly 5x earnings), considered outrageous at the time
• Today Sony Music does over $2 billion in operating cash flow annually from that same asset

The Walkman

• Morita's personal bet against the unanimous advice of Sony's marketing and engineering teams
• The insight: strip the recording function, strip the speakers, add low-power headphones — create a device for private listening outdoors
• Morita staked his resignation on the first 30,000-unit production run; it sold out in one month
• Sales then doubled, then tripled, month after month; Sony sold 250 million Walkmans over the life of the product
• "I do not believe any amount of market research could have told us that the Sony Walkman would be successful" — Morita, 1986

The CD

• Work began in the late 1960s through a cross-licensing deal Oga negotiated with Philips
• The two companies co-developed the CD format; in 1980 they announced it and signed up industry-wide partners
• Sony launched the first CD player in 1982; by 1986 CDs surpassed records as the dominant music format
• Sony and Philips collected royalties on every piece of hardware and every disc sold worldwide

Betamax and the VHS loss

• Sony introduced Betamax in 1975 — technically superior, first to market, marketed around "time shifting" (recording TV programs)
• MCA/Universal, led by Lew Wasserman and Sid Sheinberg, saw it as a copyright threat and sued Sony in 1976 for enabling infringement
• The lawsuit ironically boosted Betamax sales through publicity and consumer urgency
• MCA then allied with Matsushita (Panasonic/JVC) and their VHS format, bringing Hollywood content exclusively to VHS
• Sony lost the format war; VHS became the standard — a defeat Morita later cited as a key reason Sony bought Columbia Pictures

Columbia Pictures acquisition

• 1989: Sony bought Columbia Pictures for $3.2 billion in equity; total cost around $6 billion with debt
• The strategic rationale: own content to have leverage in format and licensing negotiations with Hollywood
• The result: persistent internal conflict between hardware teams (who wanted open, device-agnostic platforms) and content teams (who wanted exclusive leverage)
• Sony Pictures never generated the synergies promised; it remains one of the big five studios but without Disney-level IP advantages
• Exception: the Spider-Man licensing deal — Marvel sold Sony the rights in perpetuity for $10 million plus 5% of revenue, as long as Sony releases one film every five years and nine months; No Way Home grossed $1.7 billion with Sony keeping 95%

PlayStation

• 1989: Engineer Ken Kutaragi secretly designed the audio chip for Nintendo's Super Nintendo; nearly fired when management found out; CEO Oga protected him
• Nintendo and Sony developed a joint CD-based console — the "Sony PlayStation" — announced at CES 1991; the day after, Nintendo announced a competing deal with Philips, blindsiding Sony completely
• Sony's board voted to abandon gaming; Kutaragi lobbied; Oga moved the project to Sony Music to protect it politically
• The original PlayStation launched 1994, sold over 100 million units, accumulated 8,000 games (vs. 400 on the N64), and over 1 billion games sold
• PlayStation 2 became the all-time best-selling console at 150+ million units; the DVD player bundled inside was a key selling point
• PS3 stumbled badly: the proprietary Cell processor alienated developers, Blu-ray drove up the price, and Sony lost $5 billion in the first three years
• Today gaming is ~30% of Sony's revenue and close to 50% of operating profit; PlayStation has three of the top three best-selling consoles ever made

Sony Financial Services

• Sony Life began as a 1979 JV with Prudential, reportedly because Morita saw the Prudential building in Chicago and decided insurance was a business he wanted to enter
• Expanded to the Philippines, Taiwan, and China; Sony Bank launched in 2001 as Japan's first web-only consumer bank
• In some years has contributed over 50% of Sony's operating cash flow, providing a stabilising counter-cyclical buffer during hardware downturns
• In 2014, Sony Financial Group accounted for 63% of total operating profit

Image sensors

• Sony's camera and sensor engineering, developed over decades, led to breakthroughs in CMOS sensor design
• In 2009 Sony created the first commercially viable back-illuminated CMOS sensor, enabling low-light smartphone photography
• Now holds roughly 50% of the global image sensor market; sole or primary supplier to Apple for iPhone camera sensors
• The arms-dealer strategy: rather than competing in smartphones, supply the critical component to everyone who does

Sony today: diversified but directionless

• Revenue breakdown: gaming ~30%, electronics ~23%, music ~11%, pictures ~10%, imaging/sensors ~11%, financial services significant
• No single-digit percentage segments — genuinely diversified across six major business lines
• The turnaround from the 2000s trough is nearly complete; market cap around $150 billion vs. Apple's $2.8 trillion
• Core hardware-vs-software weakness persists: Sony cameras produce class-leading images but have infuriating software interfaces
• Mobile (Xperia) was an unmitigated failure; the Vio PC line was sold in 2014
• Microsoft's Game Pass subscription model (18 million subscribers, ~$2–3 billion annual recurring revenue) represents a structural threat to Sony's console-sale-plus-game-licence business model

The "Made in Japan" arc

• Morita's explicit founding goal: transform "Made in Japan" from a byproduct of cheap labour to a synonym for quality
• By the 1990s this was complete — Sony was the benchmark for consumer electronics globally, the way Japanese cars are today
• The playbook has since been replicated in Korea (Samsung, LG) and China; country-of-origin signals matter less as supply chains globalise
• The magnitude of what "Made in Japan" means has diminished not because quality fell, but because the world caught up