Kubo already said that Ichigo's and Rukia's relationship isn't romantic, that they don't view eachother that way. So that pairing has been debunked. Of course this will be denied to every shippers dying breath, am I right?
Anyway, we don't know how Ichigo feels about Inoue. Nothing has been proven or disproven up to this point. But, I have a feeling we'll find out soon. All we know is that he's excessively overprotective of her for some reason.