TOKYO -- Once highly susceptible to volatility in the semiconductor market, Japan's Renesas Electronics has succeeded in building a more resilient business that remains profitable even in the face of headwinds, its latest quarterly results show.
Chipmaker maintains high profit margin via acquisitions and inventory controls

Renesas Electronics shares gained on April 25 even after the chipmaker said its quarterly net profit declined. (Renesas Electronics)
TOKYO -- Once highly susceptible to volatility in the semiconductor market, Japan's Renesas Electronics has succeeded in building a more resilient business that remains profitable even in the face of headwinds, its latest quarterly results show.