| 2018 | APCC | Feasibility of HPA Linearization System using Amplitude Reference Pilot Signal. | Takuya Okamoto, Masahiro Umehira, Xiaoyan Wang, Shigeki Takeda |
| 2014 | ISMAR | Tablet system for visual, overlay of 3D virtual object onto real environment. | Hiroyuki Yoshida, Takuya Okamoto, Hideo Saito |
| 2013 | AINA | A Energy Efficient Data Collection Method by Two Types Routes Selection in Triage Networks. | Takuya Okamoto, Takuya Saito, Hiroshi Shigeno |
| 2011 | SIGGRAPH | Lace curtain: modeling and rendering of woven cloth using microfacet BSDF: production of a catalog of curtain animations. | Shuhei Nomura, Atsushi Ishida, Emi Ishigo, Takuya Okamoto, Yoshiki Mizushima, Noriko Nagata |
| 2005 | ICIP | Multi-view face pose classification by tree-structured classifier. | Zhiguang Yang, Haizhou Ai, Takuya Okamoto, Shihong Lao |
| 2002 | Networking | A Resource/Connection Management Scheme for HTTP Proxy Servers. | Takuya Okamoto, Tatsuhiko Terai, Go Hasegawa, Masayuki Murata |
| 2001 | ICNP | Scalable Socket Buffer Tuning for High-Performance Web Servers. | Go Hasegawa, Tatsuhiko Terai, Takuya Okamoto, Masayuki Murata |