July 25, 2023
Sumitomo Electric Industries, Ltd has improved the transmission loss of terrestrial optical fiber cables
May 19, 2023
Sumitomo Electric Group’s Top Leaders Met with UK Prime Minister Rishi Sunak
May 10, 2023
Sumitomo Electric and NICT Develop the World’s First 19-core Optical Fiber
April 27, 2023
Sumitomo Electric Establishes Power Cable Factory in Scotland, U.K.
March 23, 2023
Clarivate Top 100 Global Innovators 2023 Award
March 9, 2023
US Conec and Sumitomo Electric Announce a Partnership to Produce and Deploy MMC Very Small Form Factor Multi-fiber Connector Solutions
February 13, 2023
Sumitomo Electric to Expand Redox Flow Battery Business in the U.S.
January 26, 2023
Sumitomo Electric Launches the SEVD-V3E DC Charger/Discharger Connector Cable Assembly for EVs
November 7, 2022
Sumitomo Electric Secures Contract to Supply 150 km of HVDC Submarine Cable
October 26, 2022
Sumitomo Electric Develops the World’s First Post-5G GaN-HEMT
July 25, 2022
Fusion Splicing in the Coldest Place in Japan