Se Bordnetze El Fejja company information, Employees & Contact Information

Sumitomo Electric Publishes its Group’s Integrated Report 2025 and CSR Book 2025 Sumitomo Electric

Sumitomo Electric Contributes to AI-Driven Optimization of Renewable Energy with Vanadium Redox Flow Battery at Osaka Metropolitan University - Industry-Academia-Government Demonstration Project Launched at the Innovation Academy Smart Energy B Sumitomo Electric

Sumitomo Electric Receives Third Consecutive Order for Long-Duration Redox Flow Batteries in Kashiwazaki —Accelerating the City’s Decarbonization Initiative Sumitomo Electric

Sumitomo Electric Initiates Project for Redox Flow Battery System in the Oki Islands —Contributing to Carbon Neutrality and Electricity Resilience on Remote Islands Sumitomo Electric

Sumitomo Electric Selected for the First Time as Top Rating in CDP Supplier Engagement Assessment Sumitomo Electric

Assessment and disclosure based on the TNFD framework​ Sumitomo Electric

Sumitomo Electric’s Yoshinori Yamamoto Receives the 2025 Distinguished Service Award from the Telecommunication Technology Committee Sumitomo Electric

Sumitomo Electric Brings Innovative DX to Industrial Sites with Private 5G—Showcasing Our Private 5G Network and 5G Terminals at COMNEXT 2025 in Collaboration with SoftBank Sumitomo Electric

World Record Achieved in Transmission Capacity and Distance: With 19-core Optical Fiber with Standard Cladding Diameter 1,808 km Transmission of 1.02 Petabits per Second Sumitomo Electric

Sumitomo Electric Showcases Thunderbolt™5, Next-Generation Interface Cable, at Display Week 2025 Sumitomo Electric

Sumitomo Electric Develops Advanced Vanadium Redox Flow Battery - Unveiled at Energy Storage North America Sumitomo Electric

Sumitomo Electric Successfully Completes its First Vanadium Redox Flow Battery at a Community Microgrid in Kyushu, Japan —Toward the Realization of the "Zero Carbon City" Concept in Minamikyushu City Sumitomo Electric

Sumitomo Electric Receives its First Corporate Innovation Award at the Plug and Play Silicon Valley Winter Summit 2024 Sumitomo Electric

Sumitomo Electric Exhibits Celmet™ Porous Metal at Hydrogen + Fuel Cells EUROPE—Hannover Messe Sumitomo Electric

Sumitomo Electric Expands Material Lineup of Powder Magnetic Cores for Motors — Supporting High-Performance Motor Development by Adding Material Data to "JMAG" Sumitomo Electric

Sumitomo Electric Industries, Ltd. and 3M Enter into an Assembly Agreement for Expanded Beam Optical Interconnect Technology for Data Centers Sumitomo Electric

Sumitomo Electric’s Redox Flow Battery Selected as a Grid-Scale Battery—Construction of the Facility Commenced in Kumamoto— Sumitomo Electric

Sumitomo Electric Exhibits High-Speed, High-Capacity mmWave Communication System for 5G and 6G at the Mobile World Congress 2025 Sumitomo Electric

Sumitomo Electric Exhibits Thunderbolt™5 Cables at Integrated Systems Europe (ISE) 2025 Sumitomo Electric

SUMITOMO ELECTRIC U.K. POWER CABLES marks Key Milestone in Construction at the Port of Nigg Sumitomo Electric

Sumitomo Electric Exhibits at NEPCON JAPAN 2025 Sumitomo Electric

Frequency Regulation with Hokkaido Electric Power Network Sumitomo Electric

Renewable Energy Projects Sumitomo Electric

Sumitomo Electric to Exhibit at ECOC Exhibition 2024 Sumitomo Electric

Sumitomo Electric Launches World’s First Mass-produced Ultra-low Loss, Multi-core Fiber Sumitomo Electric

Sumitomo Electric Publishes Its Integrated Report 2024 Sumitomo Electric

Sumitomo Electric Makes Strategic Acquisition of German Cable Manufacturer Südkabel to Deliver Two Major HVDC Cable Projects for Amprion Sumitomo Electric

Sumitomo Electric Receives the ISGAN Award 2024 for NEDO Demonstration Project Using Redox Flow Battery in the U.S. Sumitomo Electric

Sumitomo Electric Group Kaizen Awards Sumitomo Electric

Sumitomo Electric Exhibits at DISTRIBUTECH International 2023 Sumitomo Electric

Sumitomo Electric to Exhibit Thunderbolt™4 and Thunderbolt™5 Cables at InfoComm 2024 Sumitomo Electric

Sumitomo Electric Receives 2023 Excellent Supplier Award from DJI Sumitomo Electric

Sumitomo Electric Exhibits at Automotive Engineering Exposition 2023 Sumitomo Electric

Sumitomo Electric's Kengo Matsumoto Receives the 2024 Distinguished Service Award from the Telecommunication Technology Committee Sumitomo Electric

Sumitomo Electric Renews Sintered Components Website Sumitomo Electric

Sumitomo Electric Receives Order for Powder Magnetic Cores for Axial Flux Motors Used in Home Air Purifiers Manufactured by Daikin Industries, Ltd. Sumitomo Electric

Sumitomo Electric launches ultra-thin insulated powder magnetic cores for high-performance axial flux motors Metal Additive Manufacturing magazine

Special Feature：Initiatives to address issues related to the global environment Sumitomo Electric

Sumitomo Electric to Present New Ultra-Low Loss Silica Glass Optical Fiber at OFC 2024 Sumitomo Electric

The Future Created with CASE Automobiles and the Society Envisioned by Sumitomo Electric（3） Sumitomo Electric

Sumitomo Electric commences construction work for its new Subsea Cable factory in Scotland with Preferred Bidder notice received from SSEN Transmission for the Shetland 2 525kV HVDC cable project Sumitomo Electric

Sumitomo Electric Develops 5-Meter Range Road-Crossing Detection Sensor Sumitomo Electric

Sumitomo Electric Releases “NEXUSEYE™” Millimeter-wave Sensors for Pedestrian Detection with High Accuracy Even at Night and in Adverse Weather Sumitomo Electric

Celmet™, a Key Material That Drives Efforts to Achieve a Decarbonized Society Sumitomo Electric

Sumitomo Electric Contributes to Kashiwazaki, a City of Nuclear and Renewable Energy ーSecuring Order for Long Duration Redox Flow Battery Systemー Sumitomo Electric

Sumitomo Electric Receives Order for Hokuto-Imabetsu HVDC Link Enhancement Project Sumitomo Electric

Sumitomo Electric Receives the First Order for Vanadium Redox Flow Battery System in Australia Sumitomo Electric

Sumitomo Electric Accelerates the Development of Automotive Optical Harnesses for Practical Use in 2026 Sumitomo Electric

Sumitomo Electric Secures US$200M Worth 400 kV High-Voltage Direct Current Submarine Cable Project in UAE Sumitomo Electric

Sumitomo Electric Completes Long-Term Test for 525 kV Cross-Linked Polyethylene Submarine Cable Sumitomo Electric

Preparation of a long-term vison, "Sumitomo Electric Group 2030 Vision" Sumitomo Electric

Articles: A 50-Year History of Optical Fibers Part 1 Sumitomo Electric

Sumitomo Electric and Siemens Energy commission first VSC HVDC link improving power quality in India Sumitomo Electric

Sumitomo Electric and Siemens Energy secure contract for 500 MW Greenlink interconnector between UK and Ireland to enhance exchange capacity of renewable energy Sumitomo Electric