Denyo (TYO:6517) has repurchased 23,000 shares amounting to 91.7 million yen in September, according to a Tokyo bourse filing on Thursday.

The repurchases are part of the company's approved acquisition of up to 280,000 shares, or up to 1 billion yen, that will run until Nov. 11.

So far, the company has acquired 192,500 shares amounting to 734.7 million yen.