Tracking the context in man-machine communication. - Toshikazu Nishimura; Shoichi Hirose; Michihiko Minoh; Katsuo Ikeda (Syst. Comput. Jpn., 1995)

Casual meetings in a Network. - Toru Ishida 001; Hirofumi Yamaki; Hideyuki Nakanishi; Toshikazu Nishimura (CODAS, 1996)

FreeWalk: Supporting Casual Meetings in a Network. - Hideyuki Nakanishi; Chikara Yoshida; Toshikazu Nishimura; Toru Ishida 001 (CSCW, 1996)

Socia: Non-Committed Meeting Scheduling with Desktop Vision Agents. - Hirofumi Yamaki; Masao Kajihara; Goichi Tanaka; Toshikazu Nishimura; Hiroshi Ishiguro; Toru Ishida 001 (PAAM, 1996)

Methodology for Large Scale Experimentation: A Discussion Report. - Toyoaki Nishida; Geoffrey C. Bowker; Jon Mason; Toshiaki Miyashita; Katashi Nagao; Toshikazu Nishimura; Takeshi Ohguro; Charanjit K. Sidhu; Yasuyuki Sumi; Peter van den Besselaar; Makoto Yokozawa (Community Computing and Support Systems, 1998)

Silhouettell: Awareness Support for Real-World Encounter. - Masayuki Okamoto; Hideyuki Nakanishi; Toshikazu Nishimura; Toru Ishida 001 (Community Computing and Support Systems, 1998)

Applying videogame technologies to video conferencing systems. - Toshikazu Nishimura; Hideyuki Nakanishi; Chikara Yoshida; Toru Ishida 001 (SAC, 1998)

Community viewer: visualizing community formation on personal digital assistants. - Toshikazu Nishimura; Hirofumi Yamaki; Takaaki Komura; Toru Ishida 001 (SAC, 1998)

Mobile Digital Assistants for Community Support. - Yoshiyasu Nishibe; Hiroaki Waki; Ichiro Morihara; Fumio Hattori; Toru Ishida 001; Toshikazu Nishimura; Hirofumi Yamaki; Takaaki Komura; Nobuyasu Itoh; Tadahiro Gotoh; Toyoaki Nishida; Hideaki Takeda 001; et al. (AI Mag., 1998)

FreeWalk: A 3D Virtual Space for Casual Meetings. - Hideyuki Nakanishi; Chikara Yoshida; Toshikazu Nishimura; Toru Ishida 001 (IEEE Multim., 1999)

Fairy in a Smart IC Card: Interfacing People, Town, and Digital City. - Takao Terano; Toshikazu Nishimura; Yoko Ishino; Eiji Murakami (Digital Cities, 2000)

Implementation of asynchronous predictive fetch to improve the performance of Ajax-enabled web applications. - Andi Ahmad Dahlan; Toshikazu Nishimura (iiWAS, 2008)

Geographical information retrieval system using semantic relationships between multiple layers. - Tran Minh Duc; Toshikazu Nishimura (iiWAS, 2008)

A distributed authentication mechanism for sharing an overlay network among multiple organizations. - Toshikazu Nishimura (iiWAS, 2010)

Integrated Wireless Authentication System: Sharing Satellite Communication among Multiple Organizations after Natural Disasters. - Toshikazu Nishimura; Hitoshi Ogawa (MoMM, 2013)

Hot spots evolution to a new wireless LAN with mobility support. - Takahiko Yamada; Toshikazu Nishimura (APSITT, 2015)

Virtual-single-cell wireless networks with 3G-LTE-based protocol and PON for backhaul network. - Takahiko Yamada; Toshikazu Nishimura (LANMAN, 2015)

A Flexible Router with Tangible Network Interfaces for Sharing a Last Mile. - Toshikazu Nishimura (MoMM, 2015)

and its Performance. - Toshikazu Nishimura (J. Mobile Multimedia, 2016)

Optimal Position to Place Wi-Fi Range Extender to Improve Its Performance. - Toshikazu Nishimura; Mikhael Jonathan Angelo Wibowo; Theofillus Toby Gunawan; Muhammad Junaid Sajid (IICST, 2020)

Performance Evaluation of Heterogeneous Cellular Networks Using Stochastic Petri Nets. - Zhiyi Zhu; Toshikazu Nishimura; Eiji Takimoto; Junjun Zheng (SoftCOM, 2021)

Enhancing Multi-Person Dialogue with Large Language Models: A Structured Approach to Natural Communication. - Takumi Murogaki; Toshikazu Nishimura (NLPIR, 2024)

Terminal-Oriented Handover in Small Cell Wireless Systems: A Multi-Layered Recovery Method in Surrounding Cells. - Toshikazu Nishimura (ICOIN, 2025)