📋 Hồ sơ kiểm chứng nguồn — Tập #28: Sony

Tập #28 · 11 thông tin đã kiểm chứng · Cập nhật 20/10/2026
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Sony tiền thân là Tokyo Tsushin Kogyo, thành lập ngày 7/5/1946 bởi Masaru Ibuka và Akio Morita tại Nihonbashi, Tokyo, vốn 190.000 yên, hơn 20 nhân viên

Nguồn: Suki Desu (tổng hợp lịch sử Sony) — https://skdesu.com/en/origin-of-sony-gigantic-success/ — "Sony was founded after the end of World War II, on 7 May 1946, under the name Tokyo Tsushin Kogyo (東京通信工業, Tokyo Telecommunications Engineering Corporation), by Masaru Ibuka and Akio Mor
🔗 https://skdesu.com/en/origin-of-sony-gigantic-success/“Sony was founded after the end of World War II, on 7 May 1946, under the name Tokyo Tsushin Kogyo (東京通信工業, Tokyo Telecommunications Engineering Corporation), by Masaru Ibuka and Akio Morita. The new company opened inside the Shirokiya department store in Nihonbashi, Tokyo, with 190,000 yen in capital and a little over twenty people.”

Sản phẩm đầu tiên là nồi cơm điện chạy điện — một nguyên mẫu thất bại, nấu cơm không chín đều

Nguồn: Suki Desu — https://skdesu.com/en/origin-of-sony-gigantic-success/ — "That wooden pot with aluminum electrodes was real — and it cooked rice unevenly. Ibuka treated it as a failed prototype from the months before Tokyo Tsushin Kogyo even existed."
🔗 https://skdesu.com/en/origin-of-sony-gigantic-success/“That wooden pot with aluminum electrodes was real — and it cooked rice unevenly. Ibuka treated it as a failed prototype from the months before Tokyo Tsushin Kogyo even existed.”

Năm 1950, Sony cho ra đời máy ghi âm băng từ đầu tiên của Nhật Bản (mẫu G-Type)

Nguồn: Suki Desu — https://skdesu.com/en/origin-of-sony-gigantic-success/ — "What actually paid the bills were radio repairs and measuring instruments, then Japan's first magnetic tape recorder, the G-Type, in 1950."
🔗 https://skdesu.com/en/origin-of-sony-gigantic-success/“What actually paid the bills were radio repairs and measuring instruments, then Japan's first magnetic tape recorder, the G-Type, in 1950.”

Chiếc radio bán dẫn TR-55 ra mắt năm 1955 — radio bán dẫn thương mại đầu tiên của Nhật Bản

Nguồn: Wikipedia — TR-55 — https://en.wikipedia.org/wiki/TR-55 — "The TR-55, released in 1955, was both Japan's and Sony's first commercially available transistor radio."
🔗 https://en.wikipedia.org/wiki/TR-55“The TR-55, released in 1955, was both Japan's and Sony's first commercially available transistor radio.”

Tên "Sony" ghép từ chữ Latin "sonus" (âm thanh) và "sonny" (tiếng lóng Mỹ chỉ thanh niên trẻ); công ty chính thức đổi tên thành Sony vào tháng 1/1958

Nguồn: Wikipedia — Sony (bản lưu trữ) — https://www.dejavu.org/cgi-bin/get.cgi?ver=95&url=http://web.archive.org%2Fweb%2F20250425071737%2Fhttps%3A%2F%2Fen.wikipedia.org%2Fwiki%2FSony — "The name 'Sony' was chosen for the brand as a mix of two words: one was the Latin word 'sonus', which
🔗 https://www.dejavu.org/cgi-bin/get.cgi?ver=95&url=http://web.archive.o“The name 'Sony' was chosen for the brand as a mix of two words: one was the Latin word 'sonus', which is the root of sonic and sound, and the other was 'sonny', a common slang term used in 1950s America to call a young boy.”

Tivi Trinitron ra mắt năm 1968; năm 1973 trở thành thiết bị điện tử tiêu dùng đầu tiên giành giải Emmy

Nguồn: IEEE Spectrum (20/12/2018) — https://spectrum.ieee.org/the-consumer-electronics-hall-of-fame-sony-trinitron — "Introduced in 1968, the Trinitron was an instant hit... In 1973, it became the first consumer electronics device to win an Emmy."
🔗 https://spectrum.ieee.org/the-consumer-electronics-hall-of-fame-sony-t“Introduced in 1968, the Trinitron was an instant hit... In 1973, it became the first consumer electronics device to win an Emmy.”

Cuộc chiến định dạng Betamax (Sony, 1975) vs VHS (JVC): VHS thắng nhờ chiến lược cấp phép rộng; năm 1988 Sony buộc phải thừa nhận thất bại, bắt đầu sản xuất máy VHS

Nguồn: Wikipedia — Betamax — https://en.wikipedia.org/wiki/Sony_Betamax — "VHS's commercial success over Betamax was also driven by JVC's strategy of licensing the format broadly... in 1988 Sony tacitly acknowledged defeat when it announced it would add VHS models to its videocassette r
🔗 https://en.wikipedia.org/wiki/Sony_Betamax“VHS's commercial success over Betamax was also driven by JVC's strategy of licensing the format broadly... in 1988 Sony tacitly acknowledged defeat when it announced it would add VHS models to its videocassette recorder (VCR) lineup.”

Walkman (TPS-L2) ra mắt ngày 1/7/1979 — máy nghe nhạc cá nhân đầu tiên không có chức năng ghi âm

Nguồn: Stereogum (01/07/2019, kỷ niệm 40 năm) — https://stereogum.com/2049762/the-first-sony-walkman-was-released-40-years-ago-today/news — "On July 1 of 1979, Sony first began to sell the TPS-L2, first known as the Soundabout and soon rechristened the Walkman. This original Walkman was
🔗 https://stereogum.com/2049762/the-first-sony-walkman-was-released-40-y“On July 1 of 1979, Sony first began to sell the TPS-L2, first known as the Soundabout and soon rechristened the Walkman. This original Walkman wasn't the first portable tape player, but it was the first that didn't have a record function.”

Sony mua CBS Records năm 1988 và Columbia Pictures năm 1989, bước vào ngành âm nhạc và điện ảnh

Nguồn: Wikipedia — Sony Corporation — https://en.wikipedia.org/wiki/Sony_Corporation — "In 1988, Sony acquired CBS Records, expanding its presence in the global music industry, and in 1989 it acquired Columbia Pictures, marking a major expansion into film and television."
🔗 https://en.wikipedia.org/wiki/Sony_Corporation“In 1988, Sony acquired CBS Records, expanding its presence in the global music industry, and in 1989 it acquired Columbia Pictures, marking a major expansion into film and television.”

Máy chơi game PlayStation ra mắt tại Nhật ngày 3/12/1994, do kỹ sư Ken Kutaragi thiết kế chính

Nguồn: Wikipedia — PlayStation (console) — https://en.wikipedia.org/wiki/PlayStation_(console) — "It was released in Japan on 3 December 1994... The console was primarily designed by Ken Kutaragi."
🔗 https://en.wikipedia.org/wiki/PlayStation_(console“It was released in Japan on 3 December 1994... The console was primarily designed by Ken Kutaragi.”

Sony nắm 55% thị phần cảm biến hình ảnh toàn cầu (2020) — nhà sản xuất cảm biến hình ảnh lớn nhất thế giới

Nguồn: Wikipedia — Sony (bản lưu trữ) — https://www.dejavu.org/cgi-bin/get.cgi?ver=95&url=http://web.archive.org%2Fweb%2F20250425071737%2Fhttps%3A%2F%2Fen.wikipedia.org%2Fwiki%2FSony — "Sony, with its 55 percent market share in the image sensor market, is the largest manufacturer of ima
🔗 https://www.dejavu.org/cgi-bin/get.cgi?ver=95&url=http://web.archive.o“Sony, with its 55 percent market share in the image sensor market, is the largest manufacturer of image sensors.”

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