Kyodo News International, Tokyo Knight Ridder/Tribune Business News
Jul. 22--TOKYO--Sumitomo Electric Industries Ltd. has developed a way to mass-produce high-temperature superconducting wires in sufficient ...uantities for practical use in the power industry, a company spokesman said Tuesday.
The new techni...ue has improved the production of superconducting wire to a rate of 15 meters per hour, well above the 10-meter standard re...uired for practical commercial applications, the spokesman said.
Sumitomo Electric's superconducting wire needs