<Ul> <Li> Tatsuo Kawabata </Li> </Ul> <Li> House of Councillors <Ul> <Li> President <Ul> <Li> Masaaki Yamazaki </Li> </Ul> </Li> <Li> Vice-President <Ul> <Li> Azuma Koshiishi </Li> </Ul> </Li> </Ul> </Li> <Ul> <Li> President <Ul> <Li> Masaaki Yamazaki </Li> </Ul> </Li> <Li> Vice-President <Ul> <Li> Azuma Koshiishi </Li> </Ul> </Li> </Ul> <Li> President <Ul> <Li> Masaaki Yamazaki </Li> </Ul> </Li>

How did the emperor of japan lose power