Is the word importados the same in Brazilian and European Portuguese?

Yes

The word "importados" is identical in meaning, spelling, and grammatical function in both Brazilian and Continental Portuguese. The only difference is pronunciation. In Brazilian Portuguese, vowels are typically more open and clearly articulated, even in unstressed syllables. In Continental Portuguese, unstressed vowels are often "reduced" or almost swallowed, making the word sound much more clipped and the "o" in the penultimate syllable much shorter and more closed.

Brazilian Portuguese Examples

1. Eu gosto de comprar produtos importados. (I like to buy imported products.)
2. Esses eletrônicos são importados dos Estados Unidos. (These electronics are imported from the United States.)
3. Muitos itens importados são muito caros no Brasil. (Many imported items are very expensive in Brazil.)
4. Você viu aqueles sapatos importados na vitrine? (Did you see those imported shoes in the window?)
5. O Brasil recebe muitos produtos importados da China. (Brazil receives many imported products from China.)

Continental Portuguese Examples

1. Eu gosto de comprar produtos importados. (I like to buy imported products.)
2. Estes eletrónicos são importados dos Estados Unidos. (These electronics are imported from the United States.)
3. Muitos artigos importados são muito caros em Portugal. (Many imported items are very expensive in Portugal.)
4. Viste aqueles sapatos importados na montra? (Did you see those imported shoes in the window?)
5. Portugal recebe muitos produtos importados da China. (Portugal receives many imported products from China.)