Kei - a striking figure with bleached blond hair - said Japanese cooks have earned their place at the top of French cuisine. "There are lots of Japanese chefs now in France and you have accepted us and given us a place," he said as picked up the highest distinction in French cooking.
"Thank you, France," he said. Kei admitted that his perfectionism can make him a "difficult person" to work with. "I am quite hard. I ask a lot of my team, and then I ask a lot more," he joked.
He opened his restaurant, Kei, in centre of the French capital, nine years ago, and wowed Paris with such signature dishes as sea bass cooked on its scales and Scottish smoked salmon with roquette mousse and a tomato vinaigrette with lemon emulsion. Critics hailed the precision of his cooking and the way he made relatively simple dishes like gnocchi, truffle, bellota ham and parmesan cheese extraordinary.