An Experimental Network Operating System to Provide Network Transparent Computing Environment. - Tadao Saito; Hiromichi Hashizume; Amane Nakajima; Akio Matsubara; Yusheng Ji; Hiroshi Inose (ICCC, 1986)

A system for supporting group learning that enhances interactions. - Fusako Kusunoki; Masanori Sugimoto; Hiromichi Hashizume (CSCL, 1999)

Towards the Integration of Physical and Virtual Worlds for Supporting Group Learning. - Fusako Kusunoki; Masanori Sugimoto; Hiromichi Hashizume (Digital Cities, 2000)

Discovering how other pupils think by collaborative learning in a classroom. - Fusako Kusunoki; Masanori Sugimoto; Hiromichi Hashizume (KES, 2000)

ePro: a system for supporting collaboration that enhances interactions. - Masanori Sugimoto; Fusako Kusunoki; Hiromichi Hashizume (SMC, 2000)

Design of an interactive system for group learning support. - Masanori Sugimoto; Fusako Kusunoki; Hiromichi Hashizume (Symposium on Designing Interactive Systems, 2002)

Symphony-Q: a support system for learning music through collaboration. - Fusako Kusunoki; Masanori Sugimoto; Hiromichi Hashizume (CSCL, 2002)

Electronically enhanced board games by integrating physical and virtual spaces. - Fusako Kusunoki; Masanori Sugimoto; Hiromichi Hashizume (IWEC, 2002)

Extensible distributed operating system for reliable control systems. - Katsumi Maruyama; Kazuya Kodama; Soichiro Hidaka; Hiromichi Hashizume (ACM SIGOPS European Workshop, 2002)

Toward an Interactive Museum Guide System with Sensing and Wireless Network Technologies. - Fusako Kusunoki; Masanori Sugimoto; Hiromichi Hashizume (WMTE, 2002)

A group learning support system enhancing the externalization of thinking. - Fusako Kusunoki; Masanori Sugimoto; Hiromichi Hashizume (Syst. Comput. Jpn., 2002)

Caretta: a system for supporting face-to-face collaboration by integrating personal and shared spaces. - Masanori Sugimoto; Kazuhiro Hosoi; Hiromichi Hashizume (CHI, 2004)

Information Transfer Techniques for Mobile Devices by "Toss" and "Swing" Actions. - Koji Yatani; Koiti Tamura; Masanori Sugimoto; Hiromichi Hashizume (WMCSA, 2004)

Cyberclothes: personal media in everyday life. - Sébastien Duval; Hiromichi Hashizume (AMT, 2005)

Toss-it: intuitive information transfer techniques for mobile devices. - Koji Yatani; Koiti Tamura; Keiichi Hiroki; Masanori Sugimoto; Hiromichi Hashizume (CHI Extended Abstracts, 2005)

Perception of Wearable Computers for Everyday Life by the General Public: Impact of Culture and Gender on Technology. - Sébastien Duval; Hiromichi Hashizume (EUC, 2005)

Toss-It: Intuitive Information Transfer Techniques for Mobile Devices Using Toss and Swing Actions. - Koji Yatani; Koiti Tamura; Keiichi Hiroki; Masanori Sugimoto; Hiromichi Hashizume (IEICE Trans. Inf. Syst., 2006)

A system for supporting group activities with a sensor-embedded board. - Masanori Sugimoto; Fusako Kusunoki; Hiromichi Hashizume (IEEE Trans. Syst. Man Cybern. Syst., 2006)

Privacy Issues for the Disclosure of Emotions to Remote Acquaintances Without Simultaneous Communication. - Sébastien Duval; Christian Becker 008; Hiromichi Hashizume (HCI (5), 2007)

First Design of a Ubiquitous System for Affective Bonding and Support with Family and Friends. - Sébastien Duval; Hiromichi Hashizume (HCI (15), 2007)

Fundamental needs in wearable computing: Constraints on features & universal access. - Sébastien Duval; Hiromichi Hashizume (IFAC HMS, 2007)

Design of a Ubiquitous System for Affective Bonding and Support within the Family. - Sébastien Duval; Christian Hoareau; Hiromichi Hashizume (AINA Workshops, 2008)

Fundamental Needs in Intelligent Environments: Specificities for Older Adults. - Sébastien Duval; Christian Hoareau; Hiromichi Hashizume (AINA Workshops, 2008)

Human Universality in Ubiquitous Computing: Maslow, Where Are You? - Sébastien Duval; Christian Hoareau; Hiromichi Hashizume (EUC (1), 2008)

An Ultrasonic 3D Positioning System Using a Single Compact Receiver Unit. - Masanori Sugimoto; Kan Tulathimutte; Toshio Ito; Tetsuya Sato; Hiromichi Hashizume (LoCA, 2009)

A Scalable Tracking System Using Ultrasonic Communication. - Toshio Ito; Tetsuya Sato; Kan Tulathimutte; Masanori Sugimoto; Hiromichi Hashizume (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009)

Fast and accurate ultrasonic 3D localization using the TSaT-MUSIC algorithm. - Kyohei Mizutani; Toshio Ito; Masanori Sugimoto; Hiromichi Hashizume (IPIN, 2010)

An accurate technique for simultaneous measurement of 3D position and velocity of a moving object using a single ultrasonic receiver unit. - Shigeki Nakamura; Tomohiko Sato; Masanori Sugimoto; Hiromichi Hashizume (IPIN, 2010)

Design and implementation of a robust and real-time ultrasonic motion-capture system. - Tomohiko Sato; Shigeki Nakamura; Kotaro Terabayashi; Masanori Sugimoto; Hiromichi Hashizume (IPIN, 2011)

TSaT-MUSIC: a novel algorithm for rapid and accurate ultrasonic 3D localization. - Kyohei Mizutani; Toshio Ito; Masanori Sugimoto; Hiromichi Hashizume (EURASIP J. Adv. Signal Process., 2011)

Evaluation of Acoustic Imaging System Using Correlation Division in Synthetic Transmit Aperture with Multicarrier Signals. - Toshio Ito; Masanori Sugimoto; Hiromichi Hashizume (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011)

An accurate 3D localization technique using a single camera and ultrasound. - Masanori Sugimoto; Noriyoshi Kanie; Shigeki Nakamura; Hiromichi Hashizume (IPIN, 2012)

Smart phone localization method using dual-carrier acoustic waves. - Takayuki Akiyama; Masanari Nakamura; Masanori Sugimoto; Hiromichi Hashizume (IPIN, 2013)

3D FDM-PAM: rapid and precise indoor 3D localization using acoustic signal for smartphone. - Masanari Nakamura; Masanori Sugimoto; Takayuki Akiyama; Hiromichi Hashizume (UbiComp Adjunct, 2014)

Light-synchronized acoustic ToA measurement system for mobile smart nodes. - Takayuki Akiyama; Masanori Sugimoto; Hiromichi Hashizume (IPIN, 2014)

An accurate and compact 3D tracking system using a single camera and ultrasound. - Masanori Sugimoto; Noriyoshi Kanie; Shigeki Nakamura; Hiromichi Hashizume (J. Locat. Based Serv., 2014)

SyncSync: Time-of-arrival based localization method using light-synchronized acoustic waves for smartphones. - Takayuki Akiyama; Masanori Sugimoto; Hiromichi Hashizume (IPIN, 2015)

A rapid and accurate time-synchronization technique for acoustic localization using modulated illumination. - Hayato Kumaki; Masanori Sugimoto; Hiromichi Hashizume; Takayuki Akiyama; Taishi Saito (IPIN, 2015)

A spot-controllable data transfer technique using COTS speakers. - Masanari Nakamura; Takayuki Akiyama; Hiromichi Hashizume; Masanori Sugimoto (IPIN, 2016)

Time-of-arrival-based smartphone localization using visible light communication. - Takayuki Akiyama; Masanori Sugimoto; Hiromichi Hashizume (IPIN, 2017)

Poster: Multicamera Synchronization for Smartphones using Optimally Modulated Illuminations. - Koki Kudo; Masanori Sugimoto; Takayuki Akiyama; Hiromichi Hashizume (MobiSys, 2017)

OFDM Visible Light Communication using Off-the-shelf Video Camera. - Shota Shimada; Takayuki Akiyama; Hiromichi Hashizume; Masanori Sugimoto (SenSys, 2017)

Desktop Publishing Pioneer Meeting at Computer History Museum. - David C. Walden; Hiromichi Hashizume (IEEE Ann. Hist. Comput., 2017)

Time-of-Arrival-Based Indoor Smartphone Localization Using Light-Synchronized Acoustic Waves. - Takayuki Akiyama; Masanori Sugimoto; Hiromichi Hashizume (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017)

Optimally Modulated Illumination for Rapid and Accurate Time Synchronization. - Masanori Sugimoto; Hayato Kumaki; Takayuki Akiyama; Hiromichi Hashizume (IEEE Trans. Signal Process., 2017)

High-Speed Optical Camera Communication Using an Optimally Modulated Signal. - Masanori Sugimoto; Hayato Kumaki; Takayuki Akiyama; Hiromichi Hashizume (ICASSP, 2018)

Smartphone Localization Using Active-Passive Acoustic Sensing. - Hiroaki Murakami; Masanari Nakamura; Shoma Yamasaki; Hiromichi Hashizume; Masanori Sugimoto (IPIN, 2018)

Indoor Positioning Using Reflected Light and a Video Camera. - Shota Shimada; Hiromichi Hashizume; Masanori Sugimoto (IPIN, 2018)

Selective Visible Light Communication for Multiple Video Cameras using a Single Light Source. - Arata Hirano; Shota Shimada; Hiromichi Hashizume; Masanori Sugimoto (SenSys, 2018)

The House of Arts, Brno; Jean Sammet Collection; and IPSJ Convention. - Máté Szabó; Amanda Wick; Hiromichi Hashizume (IEEE Ann. Hist. Comput., 2018)

3-D Localization for Smartphones using a Single Speaker. - Hiroaki Murakami; Masanari Nakamura; Hiromichi Hashizume; Masanori Sugimoto (IPIN, 2019)

3D tracking using smartphones for a marker-based optical motion capture system. - Kengo Teramoto; Ryo Mukainakano; Hiroki Watanabe; Hiromichi Hashizume; Masanori Sugimoto (IPIN (Short Papers/Work-in-Progress Papers), 2019)

Illegal Photograph Detection under Modulated LED Illumination. - Kouhei Uno; Arata Hirano; Hiromichi Hashizume; Masanori Sugimoto (PerCom Workshops, 2019)

Square Wave Quadrature Amplitude Modulation for Visible Light Communication Using Image Sensor. - Syukron Abu Ishaq Alfarozi; Kitsuchart Pasupa; Hiromichi Hashizume; Kuntpong Woraratpanya; Masanori Sugimoto (IEEE Access, 2019)

Robust and Unified VLC Decoding System for Square Wave Quadrature Amplitude Modulation Using Deep Learning Approach. - Syukron Abu Ishaq Alfarozi; Kitsuchart Pasupa; Hiromichi Hashizume; Kuntpong Woraratpanya; Masanori Sugimoto (IEEE Access, 2019)

Smartphone Positioning Using an Ambient Light Sensor and Reflected Visible Light. - Kojiro Abe; Takuto Sato; Hiroki Watanabe; Hiromichi Hashizume; Masanori Sugimoto (IPIN, 2021)

NL-Beep: A Ranging System between Multiple Smartphones Using Acoustic Sensing in NLOS Environments. - Hiroaki Murakami; Yuki Kandori; Takumi Suzaki; Masanari Nakamura; Hiroki Watanabe; Hiromichi Hashizume; Masanori Sugimoto (IPIN, 2021)

Indoor Localization Method For a Microphone Using a Single Speaker. - Masanari Nakamura; Kento Fujimoto; Hiroaki Murakami; Hiromichi Hashizume; Masanori Sugimoto (IPIN, 2021)

Short-Time and Adaptive Controllable Spot Communication Using COTS Speaker. - Masanari Nakamura; Shoma Yamasaki; Hiromichi Hashizume; Masanori Sugimoto (IPIN, 2021)

Expanding the Positioning Area for Acoustic Localization Using COTS Mobile Devices. - Takumi Suzaki; Masanari Nakamura; Hiroaki Murakami; Hiroki Watanabe; Hiromichi Hashizume; Masanori Sugimoto (MobiQuitous, 2021)

A Localization Method Using Reflected Luminance Distribution. - Yoshihiro Yamashita; Shota Shimada; Hiromichi Hashizume; Hiroki Watanabe; Masanori Sugimoto (MobiQuitous, 2021)

Short-Time Noise Suppression Method with Multiple Signals for Received Time Estimation. - Masanari Nakamura; Akira Tanaka; Hiromichi Hashizume; Masanori Sugimoto (IPIN-WiP, 2022)

PT-Sync: COTS Speaker-based Pseudo Time Synchronization for Acoustic Indoor Positioning. - Takumi Suzaki; Hiroaki Murakami; Masanari Nakamura; Hiroki Watanabe; Hiromichi Hashizume; Masanori Sugimoto (IPIN, 2022)

RefRec+: Six Degree-of-Freedom Estimation for Smartphone Using Floor Reflecting Light. - Masanori Sugimoto; Shota Shimada; Hiromichi Hashizume (Frontiers Comput. Sci., 2022)

Indoor 3D Positioning Method for a Microphone using a Single Speaker. - Masanari Nakamura; Yuta Funada; Hiroaki Murakami; Hiromichi Hashizume; Masanori Sugimoto (IPIN, 2023)

Smartphone Indoor Positioning using Inertial and Ambient Light Sensors. - Masanori Sugimoto; Minoru Suenaga; Hiroki Watanabe; Masanari Nakamura; Hiromichi Hashizume (IPIN, 2023)

One-time Camera Fingerprint: Unauthorized Photography Detection under Modulated Illumination. - Masanori Sugimoto; Shogo Nakamichi; Hiromichi Hashizume (SenSys, 2023)

2022 Distributed Computer Museum Accreditation Ceremony. - Hiroharu Asahi; Hiromichi Hashizume (IEEE Ann. Hist. Comput., 2023)