Exchanging philippine peso for yen at Narita

can we exchange philippine peso to japanese yen in narita airport or any currency exchange in tokyo?

I think this link will help you out: http://www.narita-airport.jp/en/guide/service/list/svc_11.html
Click on the links of the banks listed to see what currencies they accept to exchange into yen; it is clear from a quick scan that not all of the banks exchange Philippine peso for yen, but some do. Check the websites to see which gives you the best exchange rates, maybe it is better to exchange it to yen already back home, airport exchange doesn't usually give the best rates.