Found this videos full of old JDM taxis on Youtube. Of course it is full with Toyota Chaser taxis, Toyota Crown taxis, Nissan Laurel taxis but mostly with the Toyota Carina/Toyota Corona taxi.
Direct link to video: 昭和末期製造タクシーOnly写真集.wmv
Tag: ct141 taxi
http://ja.wikipedia.org/wiki/%E3%83%88%E3%83%A8%E3%82%BF%E3%83%BB%E3%82%B3%E3%83%AD%E3%83%8A