Nippon Building Fund Plans to Buy More Assets on Rent Increases

Nippon Building Fund Plans to Buy More Assets on Rent Increases

Tomohiro Ohsumi/Bloomberg

Commercial buildings stand in Tokyo. The office vacancy rate, a measurement of unoccupied office space, has dropped for three straight months in Tokyo after rising to a record high in June as excess supply decreased, according to Miki Shoji Co., an office brokerage company.