| 2018 | ICCSA | A Scheduling Method for On-Demand Delivery of Selective Contents Considering Selection Time. | Yusuke Gotoh, Ken Ohta |
| 2014 | Mobiquitous | Performance evaluation of sensor-fused energy-efficient geofencing for smartphones. | Tomohiro Nakagawa, Ken Ohta, Hiroshi Inamura, Makoto Suzuki, Hiroyuki Morikawa |
| 2013 | PIMRC | Variable interval positioning method for smartphone-based power-saving geofencing. | Tomohiro Nakagawa, Wataru Yamada, Chiaki Doi, Hiroshi Inamura, Ken Ohta, Makoto Suzuki, Hiroyuki Morikawa |
| 2012 | KES | Design and implementation of a topic providing system with inference of daily life behavior. | Seiji Suzuki, Go Tanaka, Ken Ohta, Hiroshi Inamura, Tadanori Mizuno, Hiroshi Mineno |
| 2005 | ICPADS | Design and Implementation of Mobile Grid Middleware for Handset. | Ken Ohta, Tomohiro Nakagawa, Hiroshima Inamura |
| 2003 | ICRA | On the trajectory formation of the human arm constrained by the external environment. | Ken Ohta, Mikhail M. Svinin, Zhi Wei Luo, Shigeyuki Hosoe |
| 2003 | IROS | Towards understanding of human movements constrained by the external environment. | Mikhail M. Svinin, Ken Ohta, Zhi Wei Luo, Shigeyuki Hosoe |
| 2003 | SMC | Optimality of human movements in constrained and unconstrained manipulations. | Mikhail M. Svinin, Ken Ohta, Zhi Wei Luo, Shigeyuki Hosoe |
| 2001 | IROS | Understanding of human movements in crank rotation. | Mikhail M. Svinin, Ken Ohta, Zhi Wei Luo, Shigeyuki Hosoe |
| 1999 | IPCCC | Multiple paths protocol for a cluster type network. | Hiroshi Mineno, L. Junshu, Ken Ohta, Masahiro Aono, Tetsuo Ideguchi, Tadanori Mizuno |