Good point! Well the one I stumbled across is just down the road from Ebisu Garden Place and it's a pretty big building with a restaurant that is called "Brasserie L'Espace." The restaurant paper calls the building it is in "La Maison Franco-Japonaise." Could there be two places so similar in concept? It's Tokyo, I guess so -- I did a web search and found this in Shinjuku-ku, which is definitely NOT where I was:

http://www.ifjtokyo.or.jp/top.html

So in the words of Rosanne Rosanna-Danna, "Never mind!"