Seibu may refer to:
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Seibu Holdings
is a Japanese Multinational corporation, multinational holding company that primarily owns Seibu Railway, Prince Hotels, and Seibu Bus and its subsidiary, subsidiaries, which are collectively known as the . In total, fifty-three companies across ...
or a subsidiary thereof
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Saitama Seibu Lions
The are a professional baseball team in Japan's Pacific League based north of Tokyo in Tokorozawa, Saitama Prefecture. Before 1979, they were based in Fukuoka, Fukuoka Prefecture, in Kyushu. The team is owned by a subsidiary of Seibu Railway ...
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Seibu Railway
is a conglomerate based in Tokorozawa, Saitama, Japan, with principal business areas in railways, tourism, and real estate. Seibu Railway's operations are concentrated in northwest Tokyo and Saitama Prefecture; the name "Seibu" is an abbrevi ...
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Sogo & Seibu
is a Japanese retail company that operates two major department store brands: Sogo, and Seibu. As of 2025, the company operates four Seibu-branded department stores, two Seibu-branded shopping centers, and four Sogo-branded department stores ac ...
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Seibu Department Stores
is a Japanese depato, department store. The first store to trade under the name opened its doors in 1949. Seibu is typical of Japanese department stores with a wide variety of stores doing business on several floors. The company is now a subsid ...
, owned by Sogo & Seibu
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Seibu Kaihatsu
was a Japanese manufacturer of arcade games. The company was founded in 1982 in video gaming, 1982 at Chiyoda, Tokyo, Chiyoda-ku, Tokyo, Japan as , but changed to its current name sometime in 1984. It is currently owned by Hitoshi Hamada.
One ...
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