Novel motors and controllers for high-performance electric vehicle with four in-wheel motors. - Masayuki Terashima; Tadashi Ashikaga; Takayuki Mizuno; Kazuo Natori; Noboru Fujiwara; Masayuki Yada (IEEE Trans. Ind. Electron., 1997)

Predicted and verified evolution of power-law exponent in product market - Ryohei Hisano; Didier Sornette; Takayuki Mizuno (CoRR, 2011)

Tunable optical dispersion compensator with a high-resolution arrayed-waveguide grating. - Yuichiro Ikuma; Takayuki Mizuno; Hiroshi Takahashi; Hiroyuki Tsuda (IEICE Electron. Express, 2011)

Optical spectrum control circuit using an arrayed-waveguide grating and tunable phase shifters. - Koichi Kato; Yuichiro Ikuma; Hiroshi Takahashi; Takayuki Mizuno; Hiroyuki Tsuda (IEICE Electron. Express, 2011)

High quality topic extraction from business news explains abnormal financial market volatility - Ryohei Hisano; Didier Sornette; Takayuki Mizuno; Takaaki Ohnishi; Tsutomu Watanabe (CoRR, 2012)

Ultra-compact and low-loss silica-based dual polarization optical hybrid for digital coherent receiver with excellent common-mode rejection ratio. - Takayuki Mizuno; Takashi Saida; Yusuke Nasu; Takashi Yamada; Yasuaki Hashizume; Hiroshi Takahashi (OFC/NFOEC, 2013)

40-km reach symmetric 40-Gbit/s λ-tunable WDM/TDM-PON using synchronized gain-clamping SOA. - Katsuhisa Taguchi; Hirotaka Nakamura; Kota Asaka; Takayuki Mizuno; Yasuaki Hashizume; Takashi Yamada; Mikitaka Itoh; Hiroshi Takahashi; Shunji Kimura; Naoto Yoshimoto (OFC/NFOEC, 2013)

120.7-Tb/s (7 SDM/180 WDM/95.8 Gb/s) MCF-ROPA un epeatered transmission of PDM-32QAM channels over 204 km. - Hidehiko Takara; Takayuki Mizuno; H. Kawakami; Yutaka Miyamoto; Hiroji Masuda; K. Kitamura; Hirotaka Ono 002; S. Asakawa; Yoshimichi Amma; Keisuke Hirakawa; S. Matsuo; K. Tsujikawa; et al. (ECOC, 2014)

12-core × 3-mode dense space division multiplexed transmission over 40 km employing multi-carrier signals with parallel MIMO equalization. - Takayuki Mizuno; Takayuki Kobayashi; Hidehiko Takara; Akihide Sano; Hiroto Kawakami; T. Nakagawa; Yutaka Miyamoto; Yoshiteru Abe; T. Goh; Manabu Oguma; Taiji Sakamoto; Yusuke Sasaki; et al. (OFC, 2014)

Modal crosstalk measurement based on intensity tone for few-mode fiber transmission systems. - Takayuki Mizuno; Hidehiko Takara; Manabu Oguma; Takayuki Kobayashi; Yutaka Miyamoto (OFC, 2014)

Silica-based PLC 1×N switch for all wavelength bands. - Toshio Watanabe; Takayuki Mizuno; Yasuaki Hashizume; Tetsuo Takahashi (OFC, 2014)

Community Structure and Dynamics of the Industry Sector-Specific International-Trade-Network. - Yuichi Ikeda; Hiroshi Iyetomi; Takayuki Mizuno; Takaaki Ohnishi; Tsutomu Watanabe (SITIS, 2014)

The Structure of Global Inter-firm Networks. - Takayuki Mizuno; Takaaki Ohnishi; Tsutomu Watanabe (SocInfo Workshops, 2014)

The relation between firm age distributions and the decay rate of firm activities in the united states and Japan. - Atushi Ishikawa; Shouji Fujimoto; Takayuki Mizuno; Tsutomu Watanabe (IEEE BigData, 2015)

Adaptive MIMO equalization for few-mode fiber transmission with various differential mode delays. - D. Lee; Kohki Shibahara; Takayuki Kobayashi; Takayuki Mizuno; Hidehiko Takara; Akihide Sano; Hiroto Kawakami; T. Nakagawa; Yutaka Miyamoto (ECOC, 2015)

Dense space division multiplexing long haul transport system using multi-core/multi-mode fibre. - Takayuki Mizuno; Hidehiko Takara; Akihide Sano; Yutaka Miyamoto (ECOC, 2015)

Relationship between Job Opportunities and Economic Environments Measured from Data in Internet Job Searching Sites. - Aki-Hiro Sato; Chihiro Shimizu; Takayuki Mizuno; Takaaki Ohnishi; Tsutomu Watanabe (KES, 2015)

Dense space division multiplexed transmission over multi-core and multi-mode fiber. - Takayuki Mizuno; Hidehiko Takara; Akihide Sano; Yutaka Miyamoto (OFC, 2015)

Dense SDM (12-core × 3-mode) transmission over 527 km with 33.2-ns mode-dispersion employing low-complexity parallel MIMO frequency-domain equalization. - Kohki Shibahara; Takayuki Mizuno; Hidehiko Takara; Akihide Sano; H. Kawakami; D. Lee; Yutaka Miyamoto; Hirotaka Ono 002; Manabu Oguma; Yoshiteru Abe; Takayuki Kobayashi; Takashi Matsui; et al. (OFC, 2015)

Novel and topical business news and their impact on stock market activities. - Takayuki Mizuno; Takaaki Ohnishi; Tsutomu Watanabe (CoRR, 2015)

Nowcast of firm sales using POS data toward stock market stability. - Atushi Ishikawa; Shouji Fujimoto; Takayuki Mizuno (IEEE BigData, 2016)

A Study on the Agent-Simulation of Waiting Behaviours Inside a Transfer Station Space. - Takayuki Mizuno; Masahiro Shohmitsu; Toshiyuki Kaneda (COMPSAC Workshops, 2016)

32-core Dense SDM unidirectional transmission of PDM-16QAM signals over 1600 km using crosstalk-managed single-mode heterogeneous multicore transmission line. - Takayuki Mizuno; Kohki Shibahara; Hirotaka Ono 002; Y. Abe; Yutaka Miyamoto; Feihong Ye; Toshio Morioka; Yusuke Sasaki; Yoshimichi Amma; Katsuhiro Takenaga; S. Matsuo; Kazuhiko Aikawa; et al. (OFC, 2016)

Low-loss and Low-DMD few-mode multi-core fiber with highest core multiplicity factor. - Taiji Sakamoto; Takashi Matsui; Kunimasa Saitoh; S. Saitoh; Katsuhiro Takenaga; Takayuki Mizuno; Yoshiteru Abe; Kohki Shibahara; Yuki Tobita; Shinji Matsuo; Kazuhiko Aikawa; Shinichi Aozasa; et al. (OFC, 2016)

Space-time coding-assisted transmission for mitigation of MDL impact on mode-division multiplexed signals. - Kohki Shibahara; Takayuki Mizuno; Hidehiko Takara; H. Kawakami; D. Lee; Yutaka Miyamoto; S. Matsuo; Kunimasa Saitoh; Makoto Yamada (OFC, 2016)

Structure of global buyer-supplier networks and its implications for conflict minerals regulations. - Takayuki Mizuno; Takaaki Ohnishi; Tsutomu Watanabe (EPJ Data Sci., 2016)

Comparison between spatial distributions of tweet base and population in Japan. - Shouji Fujimoto; Atushi Ishikawa; Takayuki Mizuno (IEEE BigData, 2017)

Position-sensitive propagation of information on social media using social physics approach. - Akira Ishii; Takayuki Mizuno; Yasuko Kawahata (IEEE BigData, 2017)

Relationships between market impact characteristics and order book properties. - Kenta Yamada; Takayuki Mizuno (IEEE BigData, 2017)

50 ch × 250 Gbit/s 32-QAM transmission over a fully integrated 7-core multicore link. - Carlos Castro; Saurabh Jain; Yongmin Jung; Erik De Man; Stefano Calabrò; Klaus Pulverer; Marc Bohn; John R. Hayes; Shaif-Ul Alam; David J. Richardson; Yusuke Sasaki; Takayuki Mizuno; et al. (ECOC, 2017)

Crosstalk Analysis of 32-Core Dense Space Division Multiplexed System for Higher Order Modulation Formats Using an Integrated Cladding-Pumped Amplifier. - Carlos Castro; Saurabh Jain; Yongmin Jung; Erik De Man; Stefano Calabrò; Klaus Pulverer; Marc Bohn; John R. Hayes; Shaif-Ul Alam; David J. Richardson; Yusuke Sasaki; Takayuki Mizuno; et al. (ECOC, 2017)

Adaptive Rates of High-Spectral-Efficiency WDM/SDM Channels Using PDM-1024-QAM Probabilistic Shaping. - Hao Hu 009; Metodi Plamenov Yankov; Francesco Da Ros; Yoshimichi Amma; Yusuke Sasaki; Takayuki Mizuno; Yutaka Miyamoto; Michael Galili; Søren Forchhammer; Leif K. Oxenløwe; Toshio Morioka (ECOC, 2017)

Improved cladding-pumped 32-core multicore fiber amplifier. - Saurabh Jain; Takayuki Mizuno; Yongmin Jung; Akira Isoda; Kohki Shibahara; John R. Hayes; Yusuke Sasaki; Katsuhiro Takenaga; Yutaka Miyamoto; Shaif-Ul Alam; David J. Richardson (ECOC, 2017)

Hybrid Cladding-pumped EDFA/Raman for SDM Transmission Systems Using Core-by-core Gain Control Scheme. - Takayuki Mizuno; Akira Isoda; Kohki Shibahara; Hirotaka Ono 002; Mitsunori Fukutoku; Yutaka Miyamoto (ECOC, 2017)

First Demonstration of Single-Mode MCF Transport Network with Crosstalk-Aware In-Service Optical Channel Control. - Klaus Pulverer; Takafumi Tanaka; Ulrich Häbel; Carlos Castro; Marc Bohn; Takayuki Mizuno; Akira Isoda; Kohki Shibahara; Tetsuro Inui; Yutaka Miyamoto; Yusuke Sasaki; Yoshimichi Amma; et al. (ECOC, 2017)

High Spatial Density Six-mode Seven-core Fibre for Repeated Dense SDM Transmission. - Taiji Sakamoto; Kunimasa Saitoh; Shota Saitoh; Kohki Shibahara; Masaki Wada; Yoshiteru Abe; Azusa Urushibara; Katsuhiro Takenaga; Takayuki Mizuno; Takashi Matsui; Kazuhiko Aikawa; Yutaka Miyamoto; et al. (ECOC, 2017)

LDPC-coded FMF Transmission Employing Unreplicated Successive Interference Cancellation for MDL-Impact Mitigation. - Kohki Shibahara; Takayuki Mizuno; Yutaka Miyamoto (ECOC, 2017)

200 Gbit/s 16QAM WDM transmission over a fully integrated cladding pumped 7-core MCF system. - Carlos Castro; Saurabh Jain; Yongmin Jung; Erik De Man; Stefano Calabrò; Klaus Pulverer; Marc Bohn; John R. Hayes; Shaif-Ul Alam; David J. Richardson; Katsuhiro Takenaga; Takayuki Mizuno; et al. (OFC, 2017)

1-Pb/s (32 SDM/46 WDM/768 Gb/s) C-band dense SDM transmission over 205.6-km of single-mode heterogeneous multi-core fiber using 96-Gbaud PDM-16QAM channels. - Takayuki Kobayashi; Masanori Nakamura; Fukutaro Hamaoka; Kohki Shibahara; Takayuki Mizuno; Akihide Sano; H. Kawakami; Akira Isoda; Munehiko Nagatani; Hiroshi Yamazaki; Yutaka Miyamoto; Yoshimichi Amma; et al. (OFC, 2017)

In-service crosstalk monitoring for dense space division multiplexed multi-core fiber transmission systems. - Takayuki Mizuno; Akira Isoda; Kohki Shibahara; Yutaka Miyamoto; Saurabh Jain; Shaif-Ul Alam; David J. Richardson; Carlos Castro; Klaus Pulverer; Yusuke Sasaki; Yoshimichi Amma; Katsuhiro Takenaga; et al. (OFC, 2017)

SDM-compatible dynamic gain equalizer using spatial and planar optical circuit. - Mitsumasa Nakajima; Kenya Suzuki; Keita Yamaguchi; Hirotaka Ono 002; Hiroki Kawahara; Mitsunori Fukutoku; Takayuki Mizuno; Yutaka Miyamoto; Toshikazu Hashimoto (OFC, 2017)

Signal processing techniques for DMD and MDL mitigation in dense SDM transmissions. - Kohki Shibahara; Takayuki Mizuno; D. Lee; Yutaka Miyamoto (OFC, 2017)

The gradual evolution of buyer-seller networks and their role in aggregate fluctuations. - Ryohei Hisano; Tsutomu Watanabe; Takayuki Mizuno; Takaaki Ohnishi; Didier Sornette (Appl. Netw. Sci., 2017)

Measurement of human activity using velocity GPS data obtained from mobile phones. - Yasuko Kawahata; Takayuki Mizuno; Akira Ishii (CoRR, 2017)

Novel and topical business news and their impact on stock market activity. - Takayuki Mizuno; Takaaki Ohnishi; Tsutomu Watanabe (EPJ Data Sci., 2017)

Long-Distance PDM-32QAM 3-Mode Fibre Transmission Over 1000 km Using Hybrid Multicore EDFA/Raman Repeated Amplification with Cyclic Mode Permutation. - Takayuki Mizuno; Kohki Shibahara; Hirotaka Ono 002; Yutaka Miyamoto (ECOC, 2018)

108 Tb/s Transmission Over 120 km of 7-Core Multicore Fiber with Integrated Cladding Pumped Multicore Amplifiers. - Talha Rahman; Bernhard Spinnler; Stefano Calabrò; Erik De Man; Klaus Pulverer; Bernd Sommerkorn-Krombholz; Carlos Castro; Takayuki Mizuno; Yutaka Miyamoto; Katsuhiro Takenaga; Saurabh Jain; Yongmin Jung; et al. (ECOC, 2018)

Iterative Unreplicated Parallel Interference Canceler for MDL-Tolerant Dense SDM 12-Core×3-Mode Transmission Over 3000 km. - Kohki Shibahara; Takayuki Mizuno; Doowhan Lee; Yutaka Miyamoto; Hirotaka Ono 002; Kazuhide Nakajima; Yoshimichi Amma; Katsuhiro Takenaga; Kunimasa Saitoh (ECOC, 2018)

DMD-Unmanaged Long-Haul SDM Transmission Over 2500-km 12-core × 3-mode MC-FMF and 6300-km 3-mode FMF Employing Intermodal Interference Cancelling Technique. - Kohki Shibahara; Takayuki Mizuno; L. Doowhan; Yutaka Miyamoto; Hirotaka Ono 002; Kazuhide Nakajima; S. Saitoh; Katsuhiro Takenaga; Kunimasa Saitoh (OFC, 2018)

Predicting Adverse Media Risk using a Heterogeneous Information Network. - Ryohei Hisano; Didier Sornette; Takayuki Mizuno (CoRR, 2018)

Nonlinear Phase-Shift Cancellation by Taking the Geometric Mean of WDM-Signal Phase-Conjugate Pair. - Takahisa Kodama; Akira Mizutori; Takayuki Kobayashi; Takayuki Mizuno; Masafumi Koga (IEICE Trans. Commun., 2018)

Network Shapley-Shubik Power Index: Measuring Indirect Influence in Shareholding Networks. - Takayuki Mizuno; Shohei Doi; Shuhei Kurizaki (COMPLEX NETWORKS (2), 2019)

Detecting Stock Market Bubbles Based on the Cross-Sectional Dispersion of Stock Prices. - Takayuki Mizuno; Takaaki Ohnishi; Tsutomu Watanabe (IES, 2019)

Mode-Division Multiplexing Systems for High-Capacity Optical Transport Network. - Yutaka Miyamoto; Kohki Shibahara; Takayuki Mizuno; Takayuki Kobayashi (OFC, 2019)

Full C-Band 3060-km DMD-Unmanaged 3-Mode Transmission with 40.2-Tb/s Capacity using Cyclic Mode Permutation. - Kohki Shibahara; Takayuki Mizuno; Hiroto Kawakami; Takayuki Kobayashi; Masanori Nakamura; Kota Shikama; Kazuhide Nakajima; Yutaka Miyamoto (OFC, 2019)

Experimental Demonstration of a SDM Node with Low Power Consumption MC-EDFA and SPOC-Based WSS Arrays. - Keiichi Matsumoto; Kazunori Seno; Takayuki Mizuno; Shigeyuki Yanagimachi; Emmanuel Le Taillandier de Gabory; Yutaka Mivamoto (OECC/PSC, 2019)

6×6 Wavelength Cross Connect with 2-f and 4-f Optical Systems for SDM Photonic Nodes. - Kazunori Serio; Akira Isoda; Takayuki Mizuno; Keita Yamaguchi; Kenya Suzuki; Toshikazu Hashimoto; Yutaka Miyamoto (OECC/PSC, 2019)

Long-Haul SDM Transmission Using Mode Division Multiplexing. - Kohki Shibahara; Takayuki Mizuno; Takayuki Kobayashi; Yutaka Miyamoto (OECC/PSC, 2019)

Detecting Ethnic Spatial Distribution of Business People using Recurrent Neural Networks. - Joomi Jun; Takayuki Mizuno (WI (Companion), 2019)

Nondiagonal Mixture of Dirichlet Network Distributions for Analyzing a Stock Ownership Network. - Wenning Zhang; Ryohei Hisano; Takaaki Ohnishi; Takayuki Mizuno (COMPLEX NETWORKS (1), 2020)

High Spatial Density 6-Mode 7-Core Fibre Amplifier for C-band Operation. - Saurabh Jain; Taiji Sakamoto; Yongmin Jung; Ian A. Davidson; Pranabesh Barua; John R. Hayes; Kohki Shibahara; Takayuki Mizuno; Yutaka Miyamoto; Kazuhide Nakajima; David J. Richardson (ECOC, 2020)

Wideband Inline-Amplified WDM Transmission using PPLN-Based OPA with Over-10-THz Bandwidth. - Takayuki Kobayashi; Shimpei Shimizu; Masahito Nakamura; Takeshi Umeki; Takushi Kazama; Ryoichi Kasahara; Fukutaro Hamaoka; Munehiko Nagatani; Hiroshi Yamazaki; Takayuki Mizuno; Hideyuki Nosaka; Yutaka Miyamoto (OFC, 2020)

Long-Haul DMD-Unmanaged 6-Mode-Multiplexed Transmission Employing Cyclic Mode-Group Permutation. - Kohki Shibahara; Takayuki Mizuno; Hirotaka Ono 002; Kazuhide Nakajima; Yutaka Miyamoto (OFC, 2020)

Identifying the Hierarchical Influence Structure Behind Smart Sanctions Using Network Analysis. - Ryohei Hisano; Hiroshi Iyetomi; Takayuki Mizuno (SocInfo, 2020)

Data Converter Interleaving: Current Trends and Future Perspectives. - Christian Schmidt 001; Hiroshi Yamazaki; Gregory Raybon; Peter Schvan; Erwan Pincemin; S. J. Ben Yoo; Daniel J. Blumenthal; Takayuki Mizuno; Robert Elschner (IEEE Commun. Mag., 2020)

Detecting Ethnic Spatial Distribution of Business People Using Machine Learning. - Joomi Jun; Takayuki Mizuno (Inf., 2020)

Prediction of ESG compliance using a heterogeneous information network. - Ryohei Hisano; Didier Sornette; Takayuki Mizuno (J. Big Data, 2020)

Multivariate Hawkes process analysis of posts on a web service about uncomfortable gender experiences. - Masatoshi Goda; Ryosuke Yano; Takayuki Mizuno (J. Complex Networks, 2021)

Corrigendum to: Multivariate Hawkes process analysis of posts on a web service about uncomfortable gender experiences. - Masatoshi Goda; Ryosuke Yano; Takayuki Mizuno (J. Complex Networks, 2021)

Quasi-Static Variation of Power-Law and Log-Normal Distributions of Urban Population. - Atushi Ishikawa; Shouji Fujimoto; Arturo Ramos; Takayuki Mizuno (Entropy, 2021)

Estimation of socioeconomic attributes from location information. - Shohei Doi; Takayuki Mizuno; Naoya Fujiwara (J. Comput. Soc. Sci., 2021)

Visualizing Social and Behavior Change due to the Outbreak of COVID-19 Using Mobile Phone Location Data. - Takayuki Mizuno; Takaaki Ohnishi; Tsutomu Watanabe (New Gener. Comput., 2021)

Copula-Based Synthetic Data Generation in Firm-Size Variables. - Shouji Fujimoto; Atushi Ishikawa; Takayuki Mizuno (Rev. Socionetwork Strateg., 2022)

Employee Number Dependence in Labor Productivity Distribution. - Atushi Ishikawa; Takayuki Mizuno; Shouji Fujimoto (Rev. Socionetwork Strateg., 2022)

Analysis of Ethnic Homophily in International Trade Using Large-Scale Surname Data. - Joomi Jun; Takayuki Mizuno (Rev. Socionetwork Strateg., 2022)

Impact of COVID-19 Pandemic on Spatial Separation of New and Existing Residents: Case Study of Tsukuba City in Greater Tokyo Area. - Takayuki Mizuno; Akihiro Kobayashi; Daisuke Kamisaka; Yoko Hata; Atsunori Minamikawa (Rev. Socionetwork Strateg., 2022)

Preface of Special Issue on Data Science Questing for a Better Society. - Takayuki Mizuno; Takaaki Ohnishi; Ryohei Hisano; Hiroshi Iyetomi; Tsutomu Watanabe (Rev. Socionetwork Strateg., 2022)

Propagation of Shocks in Individual Firms Through Supplier-Customer Relationships. - Ryoji Sato; Takayuki Mizuno (Rev. Socionetwork Strateg., 2022)

Interpolation of non-random missing values in financial statements' big data using CatBoost. - Shouji Fujimoto; Takayuki Mizuno; Atushi Ishikawa (J. Comput. Soc. Sci., 2022)

RoBERTa Trained from Scratch on GPS Trajectory Data. - Shouji Fujimoto; Atushi Ishikawa; Takayuki Mizuno (WI/IAT, 2023)

Generating Individual Trajectories Using GPT-2 Trained from Scratch on Encoded Spatiotemporal Data. - Taizo Horikomi; Shouji Fujimoto; Atushi Ishikawa; Takayuki Mizuno (CoRR, 2023)

Generating In-store Customer Journeys from Scratch with GPT Architectures. - Taizo Horikomi; Takayuki Mizuno (CoRR, 2024)

Analyzing political party positions through multi-language twitter text embeddings. - Jinghui Chen; Takayuki Mizuno; Shohei Doi (Frontiers Big Data, 2024)

Researcher Population Pyramids for Tracking Global Demographic and Gender Trajectories. - Kazuki Nakajima; Takayuki Mizuno (CoRR, 2025)