Japanese Prime Minister Fumio Kishida was evacuated Saturday after an apparent smoke bomb attack while he was delivering a speech in the city of Wakayama.
Report say that pipe like object was thrown near to the Prime Minister .Later a sound of a blast and smoke seen in the place.
Investigators confiscated two cylindrical objects from the scene believed to be explosive devices, NHK reported. One exploded during the incident, while the other was seized by a police officer as the suspect
The suspect has so far not responded to police questioning, NHK said.
