is a Japanese multinational tire manufacturer founded in 1931 by Shojiro Ishibashi (18891976) in the city of Kurume, Fukuoka, Japan. The name Bridgestone comes from a calque translation and transposition of (), meaning 'stone bridge' in Japanese.
As of 2021, Bridgestone is the largest manufacturer of tires in the world, followed by Michelin in France, Goodyear in the United States, MRF in India, Continental in Germany and Pirelli in Italy.
Bridgestone Group has 181 production facilities in 24 countries as of July 2018.
History
Origins
The history of the Bridgestone Tire Company, Ltd., founded in 1931 by Shojiro Ishibashi in Japan. The first Bridgestone tire was produced on 9 April 1930, by the Japanese "Tabi" Socks Tire Division (actually made jika-tabi). One year later on 1 March 1931, the founder, Shojiro Ishibashi, made the "Tabi" Socks Tire Division independent and established the Bridgestone Tire Co., Ltd. in the city of Kurume, Fukuoka Prefecture. "Bridgestone" was named after the name of the founder, Shojiro Ishibashi (; ).
Foregoing dependence on European and North American technology, the Bridgestone Tire Co., Ltd. set its eyes on manufacturing tires based largely on Japanese technology. The fledgling company experienced many difficulties in the areas of technology, production, and sales in the early days. Eventually, improvements were achieved in quality and manufacturing processes which led to the business rapidly expanding in domestic and overseas markets.
Challenges during and after World War II
Wartime regulations were in effect throughout Japan during World War II, and tires also came under the jurisdiction of these regulations. This resulted in nearly all of the company's output being used to satisfy military demand. 1945 saw the end of armed conflict, but the company was devastated by the war. The Tokyo headquarters was destroyed during an aerial bombing raid, and all overseas assets were lost. The plants in Kurume and Yokohama escaped unscathed, and production was able to resume immediately after the war ended. Brushing aside the problems caused by a labour union strike that lasted for fortysix days, the foundations of the company were further reinforced after this.
After the war the company started making bicycles, with the Bridgestone Cycle Company being formed in 1949. From 1952 the first complete powered bicycles were produced, with a 26cc engine. In 1958 the first 50cc Bridgestone motorcycles were manufactured, but the company's main income was from supplying tires to its rival motorcycle makers such as Honda, Suzuki and Yamaha and it was later decided to cease motorcycle manufacturing.
In 1952, Ishibashi founded the Bridgestone Museum of Art and located it at 10 Kyobashi 1chome, Chuoku, Tokyo 104; Bridgestone Corporation's company headquarters.
Technological innovation
In 1951, Bridgestone was the first company in Japan to begin selling rayon cord tires, and a fiveyear project to modernize production facilities was started. This year also saw another Bridgestone building opened in Kyōbashi, Tokyo, which contained the Bridgestone Museum. Sales surpassed ten billion yen in 1953, placing Bridgestone at the top of the tire industry in Japan, and celebrations were held to commemorate the 25th anniversary of the company's foundation in Kurume.
The sale of nylon tires was started in 1959, and work forged ahead with the construction of the new Tokyo plant, which was opened in 1960, in order to cope with the fastexpanding market for motorization.
Radial tires and overseas expansion
The company issued stock shares and was listed on the stock exchange in 1961. A new system of administration was ushered in by Shojiro Ishibashi as the chairman, and Kanichiro Ishibashi as the president. As part of the transition across to administrative reform, the Deming Plan in honor of W. Edwards Deming, which involves overall quality control activities, was adopted, and the company was awarded the prestigious Deming Prize in 1968. Also, additions were built onto the Tokyo plant in 1962 to house the new Technical Centre, and a progressive system of research and development was established. On the product front, 1967 saw the sale of the company's first ever radial tire, the RD10.
Bridgestone's first overseas plant since the end of the war was opened in Singapore in 1965, and production was also commenced in Thailand in 1969. The 1960s for Bridgestone was an era of overseas expansion that also included the establishment of Bridgestone Americas in the United States in 1967 to act as Bridgestone's USA representative sales branch.