| 2014 | CogSci | An Electrophysiological Study on Intra- and Inter-modal Duration Discrimination: Effects of Performance Level. | Emi Hasuo, Emilie Gontier, Takako Mitsudo, Yoshitaka Nakajima, Shozo Tobimatsu, Simon Grondin |
| 2009 | ICONIP | Auditory Temporal Assimilation: A Discriminant Analysis of Electrophysiological Evidence. | Hiroshige Takeichi, Takako Mitsudo, Yoshitaka Nakajima, Gerard B. Remijn, Yoshinobu Goto, Shozo Tobimatsu |
| 2009 | Interspeech | Technologies for processing body-conducted speech detected with non-audible murmur microphone. | Tomoki Toda, Keigo Nakamura, Takayuki Nagai, Tomomi Kaino, Yoshitaka Nakajima, Kiyohiro Shikano |
| 2008 | Interspeech | Evaluation of speaking-aid system with voice conversion for laryngectomees toward its use in practical environments. | Keigo Nakamura, Tomoki Toda, Yoshitaka Nakajima, Hiroshi Saruwatari, Kiyohiro Shikano |
| 2005 | Interspeech | Remodeling of the sensor for non-audible murmur (NAM). | Yoshitaka Nakajima, Hideki Kashioka, Kiyohiro Shikano, Nick Campbell |
| 2005 | ISWC | Wearable Data Aquisition for Heartbeat and Respiratory Information. | Haruo Noma, Kiroshi Kagure, Yoshitaka Nakajima, Hideo Shnimonomura, Mieko Oshaga |
| 2004 | Interspeech | Non-audible murmur (NAM) speech recognition using a stethoscopic NAM microphone. | Panikos Heracleous, Yoshitaka Nakajima, Akinobu Lee, Hiroshi Saruwatari, Kiyohiro Shikano |
| 2003 | ICASSP | Non-audible murmur recognition input interface using stethoscopic microphone attached to the skin. | Yoshitaka Nakajima, Hideki Kashioka, Kiyohiro Shikano, Nick Campbell |
| 2003 | Interspeech | Non-audible murmur recognition. | Yoshitaka Nakajima, Hideki Kashioka, Kiyohiro Shikano, Nick Campbell |