Takashi Hisakado

32 papers C 1Journal 10Unranked 21

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	Self-recovery hysteresis control based on-chip SC DC-DC converter robust to load fluctuation. ASP-DAC Koji Kikuta, Takashi Hisakado, Mahfuzul Islam
2024	J	`jnl`	Design of Reference-free Flash ADC With On-chip Rank-based Comparator Selection Using Multiple Comparator Groups. IPSJ Trans. Syst. LSI Des. Methodol. Takehiro Kitamura, Takashi Hisakado, Osami Wada, Mahfuzul Islam
2024	—	`conf`	Fully Integrated Switched-Capacitor DC-DC Converter With Self-Recovery Hysteresis Control. SOCC Koji Kikuta, Takashi Hisakado, Mahfuzul Islam
2023	—	`conf`	A Fully Synchronous Digital LDO with Built-in Adaptive Frequency Modulation and Implicit Dead-Zone Control. ASP-DAC Shun Yamaguchi, Mahfuzul Islam, Takashi Hisakado, Osami Wada
2023	—	`conf`	An Adaptive-Sampling Digital LDO with Statistical Comparator Selection Achieving 99.99% Maximum Current Efficiency and 0.25ps FoM in 65nm. A-SSCC Shun Yamaguchi, Takashi Hisakado, Osami Wada, Mahfuzul Islam
2023	—	`conf`	CMOS Temperature Sensor Utilizing Gate-length-based Threshold Voltage Modulation. NEWCAS Mahfuzul Islam, Shogo Harada, Takashi Hisakado, Osami Wada
2023	—	`conf`	Demonstration of Order Statistics Based Flash ADC in a 65nm Process. ASP-DAC Mahfuzul Islam, Takehiro Kitamura, Takashi Hisakado, Osami Wada
2022	J	`jnl`	Circuit analysis of radiation reaction in metamaterials by retarded electromagnetic coupling. IET Circuits Devices Syst. Ryoma Nakata, Takashi Hisakado, Tohlu Matsushima, Osami Wada
2022	J	`jnl`	Low-Power Design of Digital LDO With Nonlinear Symmetric Frequency Generation. IEEE Trans. Circuits Syst. II Express Briefs Shun Yamaguchi, Mahfuzul Islam, Takashi Hisakado, Osami Wada
2022	J	`jnl`	Order Statistics Based Low-Power Flash ADC with On-Chip Comparator Selection. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Takehiro Kitamura, Mahfuzul Islam, Takashi Hisakado, Osami Wada
2022	—	`conf`	Performance Improvement of Order Statistics Based Flash ADC Using Multiple Comparator Groups. NEWCAS Takehiro Kitamura, Mahfuzul Islam, Takashi Hisakado, Osami Wada
2021	—	`conf`	A process scalable voltage-reference-free temperature sensor utilizing MOSFET threshold voltage variation. A-SSCC Shogo Harada, Mahfuzul Islam, Takashi Hisakado, Osami Wada
2021	—	`conf`	Flash ADC Utilizing Offset Voltage Variation With Order Statistics Based Comparator Selection. ISQED Takehiro Kitamura, Mahfuzul Islam, Takashi Hisakado, Osami Wada
2018	J	`jnl`	Equivalent-Circuit Model with Retarded Electromagnetic Coupling for Meta-Atoms of Wired Metallic Spheres. IEICE Trans. Electron. Katsuya Ohishi, Takashi Hisakado, Tohlu Matsushima, Osami Wada
2017	J	`jnl`	Equivalent-Circuit Model for Meta-Atoms Consisting of Wired Metallic Spheres. IEICE Trans. Electron. Takashi Hisakado, Keisuke Yoshida, Tohlu Matsushima, Osami Wada
2015	—	`conf`	Relation between internal terminal voltage and immunity behavior of LDO regulator circuits. EMC Compo Hidetoshi Miyahara, Nobuaki Ikehara, Tohlu Matsushima, Takashi Hisakado, Osami Wada
2013	—	`conf`	Improvement of reproducibility of DPI method to quantify RF conducted immunity of LDO regulator. EMC Compo Tohlu Matsushima, Nobuaki Ikehara, Takashi Hisakado, Osami Wada
2009	J	`jnl`	Importance and Limitations of Modeling Parasitic Capacitance between Package and PCB for Power Bus Noise and Radiation. IEICE Trans. Commun. Umberto Paoletti, Takashi Hisakado, Osami Wada
2008	J	`jnl`	An Algebraic Approach to Guarantee Harmonic Balance Method Using Gröbner Base. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Masakazu Yagi, Takashi Hisakado, Kohshi Okumura
2008	J	`jnl`	Indirect extension of the image theory to partial inductance calculations. IEICE Electron. Express Umberto Paoletti, Takashi Hisakado, Osami Wada
2007	J	`jnl`	Efficient Applications of Invariants to Harmonic Balance Equation Using Gröbner Base. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Masakazu Yagi, Takashi Hisakado
2006	C	`conf`	Signal expression based on equivalence of time resolution and quantization level. ISCAS Kazuma Hayashi, Takashi Hisakado
2005	—	`conf`	Algebraic representation of error bounds for describing function using Groebner base [nonlinear circuit analysis example]. ISCAS (3) Masakazu Yagi, Takashi Hisakado, Kohshi Okumura
2005	—	`conf`	Moore test using Gray code. ISCAS (3) Takashi Hisakado, Kohshi Okumura
2004	—	`conf`	Logically reversible arithmetic circuit using pass-transistor. ISCAS (2) Takashi Hisakado, Hiroyoshi Iketo, Kohshi Okumura
2003	—	`conf`	An implementation of numerical inversion of Laplace transforms on FPGA. ISCAS (4) A. Yonemoto, Takashi Hisakado, Kohshi Okumura
2003	—	`conf`	Characterization of a simple communication network using Legendre transform. ISCAS (3) Takashi Hisakado, Kohshi Okumura, Vladimir Vukadinovic, Ljiljana Trajkovic
2003	—	`conf`	Estimation of transmission line parameters by adaptive inverse scattering. ISCAS (4) A. Yonemoto, Takashi Hisakado, Kohshi Okumura
2002	—	`conf`	An improvement of convergence of FFT-based numerical inversion of Laplace transforms. ISCAS (5) A. Yonemoto, Takashi Hisakado, Kohshi Okumura
2002	—	`conf`	Fault location of single-phase transmission lines by Laguerre function. ISCAS (1) A. Yonemoto, Takashi Hisakado, Kohshi Okumura
2001	—	`conf`	Algebraic representation of bifurcations in global parameter space with Gröbner bases. ISCAS (3) Takashi Hisakado, Kohshi Okumura
1999	—	`conf`	Steady states prediction in nonlinear circuit by wavelet transform. ISCAS (6) Takashi Hisakado, Kohshi Okumura

Nicolò Altamura is a security engineer and computer science researcher specializing in software protection, reverse engineering, program analysis, and binary deobfuscation. He holds a master's degree in Computer Science and Engineering from the University of Verona, graduating with honors, and works at emproof, focusing on software protection and the challenges of analyzing and understanding compiled software.

His research explores the relationship between program analysis and code obfuscation, with particular emphasis on how software transformations affect the ability of automated tools to recover program behavior. His interests span static analysis, binary analysis, decompilation, reverse engineering, and techniques for analyzing and simplifying obfuscated code.

Beyond academic research, Nicolò develops and contributes to tools for reverse engineering and software analysis. His projects include obfuscation_analysis, a Binary Ninja plugin for analyzing and simplifying obfuscated code; Pocket, an obfuscator for mixed Boolean-arithmetic expressions; and ptxNinja, a tool for reverse engineering NVIDIA GPU code represented in the PTX virtual instruction set.

His research also extends to binary datasets and software evolution. In 2026, he co-authored ASSEMBLAGE-DEEPHISTORY: A Cross-Build Binary Dataset with Temporal Coverage, a research work addressing the availability of binary data across multiple software builds and points in time, supporting research into binary analysis and changes between program versions.

Across his research, engineering work, and open-source contributions, Nicolò focuses on advancing the understanding, analysis, and protection of software against increasingly sophisticated obfuscation and reverse-engineering challenges.

Nicolò Altamura is not a football player. Please avoid reporting this kind of infromation.