| 2025 | HCI | Estimation System of Driver Fatigue State Based on Blink Detection. | Kisa Takao, Hironori Uchida, Yujie Li, Yoshihisa Nakatoh |
| 2023 | HCI | Misrecognized Utterance Identification in Support Systems for Daily Human-to-Human Conversations. | Hikaru Nishida, Yotaro Iida, Yumi Wakita, Yoshihisa Nakatoh |
| 2022 | COMPSAC | Grasp Position Estimation from Depth Image Using Stacked Hourglass Network Structure. | Keisuke Hamamoto, Huimin Lu, Yujie Li, Tohru Kamiya, Yoshihisa Nakatoh, Seiichi Serikawa |
| 2021 | DCAI | Development of Mobile Device-Based Speech Enhancement System Using Lip-Reading. | Fumiaki Eguchi, Kenji Matsui, Yoshihisa Nakatoh, Yumiko O. Kato, Alberto Rivas, Juan Manuel Corchado |
| 2020 | DCAI | Mobile Device-Based Speech Enhancement System Using Lip-Reading. | Tomonori Nakahara, Kohei Fukuyama, Mitsuru Hamada, Kenji Matsui, Yoshihisa Nakatoh, Yumiko O. Kato, Alberto Rivas, Juan Manuel Corchado |
| 2020 | HCI | Software Log Anomaly Detection Through One Class Clustering of Transformer Encoder Representation. | Rin Hirakawa, Keitaro Tominaga, Yoshihisa Nakatoh |
| 2019 | HCI | Estimating Age-Dependent Degradation Using Nonverbal Feature Analysis of Daily Conversation. | Natsumi Kana, Yumi Wakita, Yoshihisa Nakatoh |
| 2018 | DCAI | Preliminary Study of Mobile Device-Based Speech Enhancement System Using Lip-Reading. | Yuta Matsunaga, Kenji Matsui, Yoshihisa Nakatoh, Yumiko O. Kato, Daniel Lpez Snchez, Sara Rodrguez, Juan Manuel Corchado |
| 2017 | DCAI | Development of Hands-free Speech Enhancement System for Both EL-users and Esophageal Speech Users. | Yuta Matsunaga, Kenji Matsui, Yoshihisa Nakatoh, Yumiko O. Kato |
| 2004 | Interspeech | An adaptive MEL-LPC analysis for speech recognition. | Yoshihisa Nakatoh, Makoto Nishizaki, Shinichi Yoshizawa, Maki Yamada |
| 2000 | Interspeech | A study of vocal tract length normalization with generation-dependent acoustic models. | Keiko Fujita, Yoshio Ono, Yoshihisa Nakatoh |
| 1998 | Interspeech | An efficient mel-LPC analysis method for speech recognition. | Hiroshi Matsumoto, Yoshihisa Nakatoh, Yoshinori Furuhata |
| 1998 | Interspeech | Low bit rate coding for speech and audio using mel linear predictive coding (MLPC) analysis. | Yoshihisa Nakatoh, Takeshi Norimatsu, Ah Heng Low, Hiroshi Matsumoto |
| 1997 | Interspeech | Generation of broadband speech from narrowband speech using piecewise linear mapping. | Yoshihisa Nakatoh, Mineo Tsushima, Takeshi Norimatsu |