Did I get placed in Nagoya or Los Angeles?

So I get back to Nagoya station from my awesome 3 days in Tokyo, to drop off dirty clothes, and pick up some things I forgot, and when I get to my train station, my bike isn`t where I left it. I frantically look in the surrounding area, and come to the quick conclusion it was STOLEN! Yep, stolen bikes in Japan are fairly common, but mine was LOCKED, and CHAINED to itself in between the wheels, so someone whould have had to cut it right there on the spot, OR lift it away somewhere. And no one saw this? Oh well, 10,500 yen down the drain.

UPDATE: I look for it today as I returned from Osaka, and it was still nowhere to be found. I even looked at every bike parking place about a block in each direction. Guess I am buying another one...