This is a temple which houses a seating figure of Yakushi Nyorai means PHYSICIAN OF SOULS . As i read , In 1649 its was reconstructed near the bridge ,since then it has been called  HASHIMOTO YAKUSI - DO , a Yakusi Nyorai temple of worship at the foot of a bridge . 

 

This temple was built in the precints of  SENSOJI  TEMPLE  following Niten mon gate  ( important national cultural asset ),and  ROKKAKU - DO temple  ( metropolitan tangible culturalasset ) , and of the same era as  ASAKUSA SHRINE  ( important natural asset ) .