Sumitomo Electric: 400 years history took them to 5G amplifiers
Sumitomo Electric has a long and rich history. It was founded in the 17th century by Masatomo Sumitomo, started working with his brother-in-law.
Sumitomo Electric has a long and rich history. It was founded in the 17th century by Masatomo Sumitomo, started working with his brother-in-law.