File photo of a Toyota auto plant in Kanegasaki town, Iwate prefecture. In June, Japan posted a better-than-expected trade surplus of 61.7 billion yen, with the exports of vehicles and auto parts ... more 

File photo of a Toyota auto plant in Kanegasaki town, Iwate prefecture. In June, Japan posted a better-than-expected trade surplus of 61.7 billion yen, with the exports of vehicles and auto parts rising, the data showed less