| 2012 | SNPD | Estimation of Kandoh Degree with Emphasis on Spatial Sound Impressions. | Satoshi Oode, Akio Ando |
| 2005 | ICASSP | A system for separating sound sources propagated in the same direction. | Kazuho Ono, Akio Ando |
| 2005 | ISADS | Assurance technology for large transport operation control system. | Kazuo Kera, Masayuki Shoji, Tokuro Igarashi, Akio Ando, Kinji Mori |
| 2002 | Interspeech | Speech recognition with a re-speak method for subtitling live broadcasts. | Toru Imai, Atsushi Matsui, Shinichi Homma, Takeshi Kobayakawa, Kazuo Onoe, Shoei Sato, Akio Ando |
| 2002 | Interspeech | Filter bank subtraction for robust speech recognition. | Kazuo Onoe, Hiroyuki Segi, Takeshi Kobayakawa, Shoei Sato, Toru Imai, Akio Ando |
| 2001 | Interspeech | Speech recognition of Japanese news commentary. | Shinichi Homma, Akio Kobayashi, Shoei Sato, Toru Imai, Akio Ando |
| 2001 | Interspeech | Speech recognition of broadcast sports news. | Atsushi Matsui, Hiroyuki Segi, Akio Kobayashi, Toru Imai, Akio Ando |
| 2001 | Interspeech | A real-time Japanese broadcast news closed-captioning system. | Olivier Siohan, Akio Ando, Mohamed Afify, Hui Jiang, Chin-Hui Lee, Qi Li, Feng Liu, Kazuo Onoe, Frank K. Soong, Qiru Zhou |
| 2000 | ICASSP | Progressive 2-pass decoder for real-time broadcast news captioning. | Toru Imai, Akio Kobayashi, Shoei Sato, Hideki Tanaka, Akio Ando |
| 2000 | Interspeech | Selective training of HMMs by using two-stage clustering. | Shoei Sato, Toru Imai, Hideki Tanaka, Akio Ando |
| 1998 | CHI | Synchronization of speech and hand gestures during multimodal human-computer interaction. | Marie-Luce Bourguet, Akio Ando |
| 1998 | Interspeech | A thesaurus-based statistical language model for broadcast news transcription. | Akio Ando, Akio Kobayashi, Toru Imai |
| 1998 | Interspeech | Time dependent language model for broadcast news transcription and its post-correction. | Akio Kobayashi, Kazuo Onoe, Toru Imai, Akio Ando |
| 1997 | Interact | Speech timing prediction in multimodal human-computer interaction. | Marie-Luce Bourguet, Akio Ando |
| 1995 | ICASSP | A new method for automatic generation of speaker-dependent phonological rules. | Toru Imai, Akio Ando, Eiichi Miyasaka |
| 1994 | Interspeech | A new method for estimating Japanese speech rate. | Akio Ando, Eiichi Miyasaka |
| 1990 | Interspeech | Clustering algorithms to minimize recognition error function and their applications to the vowel template learninig. | Akio Ando, Kazuhiko Ozeki |
| 1986 | ICASSP | A "Bunsetsu" speech recognition system using a top-down processor controlled by bottom-up information. | Akio Ando, Kazuhiko Ozeki |