He received the B.E. degree in 1999, the M.E. degree in 2001,
and the Ph.D. degree in 2004 from Kyoto University, Kyoto, Japan.
During 2004/04 to 2007/03, he was a Research Associate and During 2007/04 to 2015/07, 
he was an Assistant Professor at Department of Media Informatics, 
Faculty of Science and Technology, Ryukoku University. 
From 2015/08, he is an Associate Professor at Academic Center for Computing and Media Studies, 
Kyoto University. He has been working on speech recognition and understanding. 
He is a member of Acoustical Society of Japan (ASJ), 
Information Processing Society of Japan (IPSJ), 
Institute of Electronics, Information and Communication Engineers (IEICE), 
Institute of Electrical and Electronics Engineers (IEEE), 
The Virtual Reallity Society of Japan (VRSJ), 
and The Japan Association for Language Education and Technology (LET)
He received the 2009 Awaya Memorial Award from the Acoustical Society of Japan.

1999年 京大・工・情報卒.
2001年 同大学院情報学研究科修士課程了.
2004年 同大学院情報学研究科博士後期課程了.
同年   龍谷大学理工学部助手.
2007年 同助教.
2015年 京都大学学術情報メディアセンター准教授
電子情報通信学会,日本音響学会,情報処理学会,日本バーチャルリアリティ学会,外国語教育メディア学会,IEEE 各会員.
2013年度 独立行政法人情報通信研究機構 協力研究員
2009年 日本音響学会粟屋潔学術奨励賞受賞