I'm not really an art collector - I'm more of a person who picks up things. I have pieces by people like Gerhard Richter, for example, but then also others by unknown Japanese artists, and not many real art collectors do that.

If I see a nice photography book in New York, and I don't want to have to carry that back to Japan with me, I just order it from Amazon when I come home. There's no treasure-hunting anymore. It used to be like a hunt to find Air Jordans, Max 95s, and carrying them back.

I think we're at the end of all the revivals. People would forget about punk for a while, and then a magazine would do a special issue on the 10th anniversary of punk, for example, and bring it back. But now you can find collectors or friends with the same interest through the Internet at any time, so nothing is ever really gone. Everything is always there.

I'd been asked by Takashi Murakami to collaborate on something, which was an honor for me. I was really pleased. And then he had me as a guest speaker on his radio show, and we were talking about art. I don't think he knew I was interested in the topic - he was really surprised to find out that I own some original Andy Warhol and Gerhard Richter and Jean-Michel Basquiat works. So, in some ways, I think he simply wanted to see what I have.

I think recognition outside of Japan is amazing. I don't feel like that kind of thing would ever happen to me, as I'm not like those kinds of designers - I don't want to express myself in such a categorized way. I kind of want to be in the middle of the majority and the minority. I don't really want people to know what I am.

Maybe Japan itself is a little similar in that a lot of young people seem to have a little knowledge but not too much depth. I guess my perception of the art specialists in America or in Europe is that the art people are kind of mainly just the art people and that community is self-contained. But in Japan, it mixes with fashion and other things. I'm sure that many authentic art dealers or insiders didn't like the way that we presented our show in this very pop-y, accessible manner - just showing parts of our collections and selling prints and collaborative products.

What I really liked about Stüssy was that it wasn't the usual surf-culture gear or style. I think it was really inspired by labels like Chanel and Comme des Garçons - like black shirts with a certain kind of buttons. I was very into it.