Kimono-sleeved coats, embroidered koi fish, sheered mink applique of Mt. Fuji and wooden geta sandals. I’m not describing a night of kaiseki cuisine in Kyoto. In fact, this isn’t Japan at all. Over the weekend American designer Thom Browne hosted his Spring 2016 menswear show at a warehouse in the outskirts of Paris. But, clearly, Japan was on everyone’s minds.