VoIP Quality Evaluation in Mobile Wireless Networks. - Pei-Jeng Kuo; Koji Omae; Ichiro Okajima; Narumi Umeda (IEEE Pacific Rim Conference on Multimedia, 2002)

Handoff performance of mobile host and mobile router employing HMIP extension. - Koji Omae; Masahiro Inoue; Ichiro Okajima; Narumi Umeda (WCNC, 2003)

Mobility anchor point discovery protocol for hierarchical mobile IPv6. - Koji Omae; Ichiro Okajima; Narumi Umeda (WCNC, 2004)

Smartphone-Based Self Management System for Type-2 Diabetes Patients. - Eiji Aramaki; Mai Miyabe; Kayo Waki; Hideo Fujita; Yuji Uchimura; Koji Omae; Masayo Hayakawa; Takashi Kadowaki; Kazuhiko Ohe (AAAI Spring Symposium: Self-Tracking and Collective Intelligence for Personal Wellness, 2012)

Development and Clinical Study of Mobile 12-Lead Electrocardiography Based on Cloud Computing for Cardiac Emergency. - Hideo Fujita; Yuji Uchimura; Kayo Waki; Koji Omae; Ichiro Takeuchi; Kazuhiko Ohe (MedInfo, 2013)