Sumitomo Corp.
Sumitomo Corporation 別名
1878-01-01
Japan
Construction machinery manufacturing
Chemicals trading
Energy trading
Metals and minerals trading
Machinery and equipment trading
Energy and environmental solutions trading
Consumer goods trading
Industrial materials trading
Logistics and supply chain services
Metal trading
Machinery trading
Chemical trading
Real estate investment
Infrastructure investment
金属・鉱山
機械・産業機器
化学品
エネルギー・インフラ
食品・農業
物流・倉庫
不動産・建設
保険・金融サービス
住友三井オートサービス
企業ドライバー対象の運転研修サービス
マラリアなど熱帯感染症対策製品の提供
三井住友銀行
住友生命保険
ワイナリー事業投資
Fertilizer manufacturing
Plastics materials for information and communications equipment
High-performance plastics
Medical and other quality-of-life products
Super absorbent polymers for sanitary materials, pet sheets, and industrial water sealing materials
Functional materials such as water-soluble polymers for cosmetics, electronics gases for LCD/LED, an
Pharmaceutical and healthcare solutions
Regenerative medicine/cell therapy
Non-pharmaceutical products
Asphalt finishers for road paving
Precision technologies and manufacturing for aerospace, heat exchangers, hydraulic control, ozone ge
Financial services including banking, leasing, securities, credit card, investment, mortgage securit
Insurance
Financial Services
Leasing
Real Estate
Aircraft Leasing
Environmental and Energy Businesses
Digital Innovation
Mobility Services
Copper smelting and mining
Non-ferrous metal development and refining
Advanced materials production
Environment & Energy solutions
Infocommunications
Automotive components
Electronics
Industrial materials
Logistics services
Rubber tire manufacturing
Tokyo, Japan
Yoshihiro Koyama
1,000,000,000 円 (10 億円)
会社名
Group 親会社 子会社 得意先 仕入先 業務提携 銀行等 株主等
Sumitomo Group Public Affairs Committee
グループ会社 親会社 子会社 得意先 仕入先 業務提携 銀行・融資・与信 出資・持分・株主
Group
ホールアース研究所
グループ会社 親会社 子会社 得意先 仕入先 業務提携 銀行・融資・与信 出資・持分・株主
Group
住友財団
グループ会社 親会社 子会社 得意先 仕入先 業務提携 銀行・融資・与信 出資・持分・株主
Group

4 件
日付概要
1687年 In the latter half of the 17th century, Sumitomo’s home city, Osaka, came to be called “Japan’s Kitchen” for its role as a center for processing industries and a major supplier of goods to Edo (now Tokyo), the largest city in the world at the time.
1689年 Besshi mine was discovered by Sumitomo under the leadership of its fourth patriarch Tomoyoshi (1670–1719), in the third year of Genroku (1690).
1689年 The Besshi mine was discovered by Sumitomo under the leadership of its fourth patriarch Tomoyoshi (1670–1719), in the third year of Genroku (1690). The new copper vein was just below the surface, between 50cm and 8 meters thick, 1,500 meters wide, and 2,300 meters long—a mother lode on a scale rarely seen anywhere in the world.
1690年 Over several months spanning the fourth and fifth years of Genroku (1691–1692), Engelbert Kämpfer, a German doctor who worked for the Dutch at their trading post in Nagasaki, traveled the route between Edo and Nagasaki, the only port open to specially permitted outsiders at the time.
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2026-06-26 04:10 (Model: ggml-org/gpt-oss-20b )
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