I'm not sure about that. IMHO, one of the major reasons Germany (beyond party lines) went anti-nuclear after Fukushima was the sentiment that "something like Tschernobyl can only happen in countries like the Soviet Union / the eastern block", that was the political position of most parties (except Greens, of course) since the 80s. The West German nuclear plants were "always safe", something like Tschernobyl "could never happen here". This sentiment was a major part of the reason why the East German nuclear plants were shut down immediately after the collapse of East Germany, even before the Unification. They were Soviet and unsafe.

But Fukushima is in Japan, and Japan and Germany feel much more similar, from a technological standpoint, than (West) Germany and the ex Soviet Union. Even though Fukushima was geographically much farther away than Tschernobyl, it somehow was "closer", politically.

"If it happens in Japan, it can happen here, too" - I know a few people that regularly vote / support the CDU (Merkels party) and most of them had this exact change of mind.