2026-04-01 Sumitomo Electric Industries,Ltd. “Chairman Matsumoto has updated his Photo Diary.”
2026-04-01 Sumitomo Electric Industries,Ltd. “Chairman Matsumoto has updated his Photo Diary.”
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2026-04-01 Sumitomo Electric Industries,Ltd. “To further improve the productivity of continuous turning of cast iron, we will release a new coating grade, "AC4115K," in May 2026.”
2026-04-01 Sumitomo Electric Industries,Ltd. “To further improve the productivity of continuous turning … 続きを読む
2026-04-01 Sumitomo Electric Industries,Ltd. “Summary of the President's Address at the 2026 New Employee Welcome Ceremony.”
2026-04-01 Sumitomo Electric Industries,Ltd. “Summary of the President's Address at the 2026 New Emp … 続きを読む
2026-03-31 Sumitomo Electric Industries,Ltd. “We are pleased to announce the passing of Honorary Advisor Noritaka Kurauchi.”
2026-03-31 Sumitomo Electric Industries,Ltd. “We are pleased to announce the passing of Honorary Advisor … 続きを読む
2026-03-30 Sumitomo Electric Industries,Ltd. “Chairman Matsumoto has updated his Photo Diary.”
2026-03-30 Sumitomo Electric Industries,Ltd. “Chairman Matsumoto has updated his Photo Diary.”
2026-03-27 Sumitomo Electric Industries,Ltd. “Organizational changes and personnel transfers (0.5 MB).”
2026-03-27 Sumitomo Electric Industries,Ltd. “Organizational changes and personnel transfers (0.5 MB).&# … 続きを読む
2026-03-25 Sumitomo Electric Industries,Ltd. “We have developed "Irax® BM," a biomass electric wire that utilizes waste scallop shells and is UL 125℃ heat resistant.”
2026-03-25 Sumitomo Electric Industries,Ltd. “We have developed "Irax® BM," a biomass electric … 続きを読む
2026-03-24 Sumitomo Electric Industries,Ltd. “Sumitomo Electric Industries will invest approximately 14.5 billion yen in Toyama Sumitomo Electric Industries to expand its aluminum wire rod production capacity by about 1.5 times, with full operation scheduled for March 2030.”
2026-03-24 Sumitomo Electric Industries,Ltd. “Sumitomo Electric Industries will invest approximately 14. … 続きを読む
2026-03-17 Sumitomo Electric Industries,Ltd. “We have received orders for submarine cable construction for offshore wind power generation projects in Oga City, Katagami City, and off the coast of Akita City, Akita Prefecture.”
2026-03-17 Sumitomo Electric Industries,Ltd. “We have received orders for submarine cable construction f … 続きを読む
2026-03-16 Sumitomo Electric Industries,Ltd. “New domestically produced redox flow battery with 30-year lifespan receives three subsidies from the Ministry of Economy, Trade and Industry – achieving lower costs and space savings compared to conventional models; to be exhibited at the Smart Grid Exhibition.”
2026-03-16 Sumitomo Electric Industries,Ltd. “New domestically produced redox flow battery with 30-year … 続きを読む