 KYOTO, JapanBUSINESS WIRENidec Corporation TOKYO: 6594 OTC US: NJDCY Nidec or the Company announced today that it has instituted an action against Diamond, Inc. and concerned individuals, requesting apology advertisements, among others, and submitted to the competent police station a damage report and a written complaint on the defamation by the aforementioned parties, stating that ...... 