 Japans Renesas Electronics, a leading supplier of semiconductors for the automotive industry, will resume production within one month at its N3 Building where a fire broke out last week, the company said on Sunday. The blaze broke out Friday in a clean room at the companys main factory in Hitachinaka, northeast of Tokyo. Halting production at the N3 Building will cost around 17 billion yen or around 156 million per month, the company said. 