285. Invited seminar at State University of New York at Stony Brook, New York, USA (Lab of Dr. Iwao Ojima) "Molecular mechanisms of odor discrimination by olfactory receptors" 2001年3月15日
286. Molecular Biology of Chemosensory Receptors: The First Decade (Cold spring harbor laboratory, Banbury Center, NY, USA) "Functional cloning and reconstitution of mouse odorant receptors" 2001年3月11〜14日
291. The 3rd International Symposium on Membrane Receptors, Signal Transduction, and Drug Action (Yokohama, Japan) "Functional Cloning and Reconstitution of Odorant Receptors" 2000年3月26日
295. Annual meeting of association for chemoreception sciences (Florida, USA) "Functional Cloning and Reconstitution of An Odorant Receptor in Single Olfactory Neurons" 1999年4月29日