(Bloomberg) -- SoftBank Corp. will decide as early as Monday to raise as much as ¥120 billion ($809 million) via Japan’s first public offering of bond-type class shares, according to people familiar with the situation. Most Read from BloombergChinese Gold Buying Is Driving a Paradigm Shift in BullionStocks Flash Recession Warning as Trouble Spreads to IndustrialsIndia-Canada Clash Should Be a Wakeup CallWells Fargo Preps for Wealth Battle After $1 Billion TurnaroundCorzine Plans to Shut Hedge Fu