- Sound foundation, 33th Research Grant Lecture (Invited), 23 Jan. 2018
http://www.sound-zaidan.com/stpflec.html - Universal Communication Technology for Human-friendly society, Invited Speaker, 17 Dec. 2011
http://www.kobe-u.ac.jp/info/event/pdf/e2011_12_17_02-1.pdf - Technical Lecture of Speech recognition and Dialog System, (Speech Synethesis), 2009 - 2011, 2013
http://www.alagin.jp/event.html#20120828 - Sound foundation, 22th Research Grant Lecture (Invited), 31 Jan. 2011
http://www.sound-zaidan.com/stpflec.html - Nagoya Institute of Technology, Research Cooperation Group , 15th Sectral Lecture, 26 Jul. 2010
http://partner.ccr.nitech.ac.jp/?p=1267