Naofumi Takagi

3.4k total citations
140 papers, 2.4k citations indexed

About

Naofumi Takagi is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Computational Theory and Mathematics. According to data from OpenAlex, Naofumi Takagi has authored 140 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 67 papers in Electrical and Electronic Engineering, 41 papers in Atomic and Molecular Physics, and Optics and 34 papers in Computational Theory and Mathematics. Recurrent topics in Naofumi Takagi's work include Quantum and electron transport phenomena (41 papers), Low-power high-performance VLSI design (33 papers) and Numerical Methods and Algorithms (31 papers). Naofumi Takagi is often cited by papers focused on Quantum and electron transport phenomena (41 papers), Low-power high-performance VLSI design (33 papers) and Numerical Methods and Algorithms (31 papers). Naofumi Takagi collaborates with scholars based in Japan, United States and Switzerland. Naofumi Takagi's co-authors include Kazuyoshi Takagi, Shuzo Yajima, Hiroto Yasuura, Akira Fujimaki, Masamitsu Tanaka, Nobuyuki Yoshikawa, S. Nagasawa, Hiroyuki Akaike, Yuki Yamanashi and Ryo Sato and has published in prestigious journals such as SHILAP Revista de lepidopterología, Blood and Applied Physics Letters.

In The Last Decade

Naofumi Takagi

134 papers receiving 2.3k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Naofumi Takagi Japan	25	1.3k	872	614	581	488	140	2.4k
Koji Nakano Japan	26	420 0.3×	330 0.4×	841 1.4×	78 0.1×	215 0.4×	282	2.5k
Victor Y. Pan United States	36	569 0.4×	3.3k 3.8×	1.0k 1.7×	365 0.6×	22 0.0×	261	5.3k
J. Massey United States	17	1.4k 1.1×	739 0.8×	1.5k 2.4×	158 0.3×	50 0.1×	35	2.8k
Bernhard Scholz Australia	24	193 0.1×	105 0.1×	432 0.7×	177 0.3×	82 0.2×	129	1.9k
Donald E. Thomas United States	32	1.3k 1.0×	297 0.3×	227 0.4×	270 0.5×	132 0.3×	165	3.1k
Peter M. Kogge United States	27	1.8k 1.4×	979 1.1×	370 0.6×	308 0.5×	16 0.0×	138	3.4k
John L. Gustafson United States	18	435 0.3×	479 0.5×	298 0.5×	99 0.2×	25 0.1×	79	2.2k
Sandeep K. Gupta United States	32	3.3k 2.6×	73 0.1×	108 0.2×	657 1.1×	114 0.2×	191	3.8k
Jaekyun Moon United States	20	928 0.7×	635 0.7×	738 1.2×	259 0.4×	15 0.0×	164	1.9k
Katsuki Fujisawa Japan	18	548 0.4×	440 0.5×	174 0.3×	279 0.5×	42 0.1×	73	2.6k

Countries citing papers authored by Naofumi Takagi

Since Specialization

Citations

This map shows the geographic impact of Naofumi Takagi's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Naofumi Takagi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Naofumi Takagi more than expected).

Fields of papers citing papers by Naofumi Takagi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Naofumi Takagi. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Naofumi Takagi. The network helps show where Naofumi Takagi may publish in the future.

Co-authorship network of co-authors of Naofumi Takagi

This figure shows the co-authorship network connecting the top 25 collaborators of Naofumi Takagi. A scholar is included among the top collaborators of Naofumi Takagi based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Naofumi Takagi. Naofumi Takagi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Takagi, Kazuyoshi, et al.. (2023). Technology Mapping With Clockless Gates for Logic Stage Reduction of RSFQ Logic Circuits. IEEE Transactions on Applied Superconductivity. 33(5). 1–5. 1 indexed citations

Takagi, Kazuyoshi, et al.. (2020). A Layout Design Flow for RSFQ Circuits Based on Cell Clustering and Mixed Wiring of JTLs and PTLs. IEEE Transactions on Applied Superconductivity. 30(7). 1–6.

Sato, Ryo, Masamitsu Tanaka, Yuki Hatanaka, et al.. (2017). Evaluation of High-Frequency Operation of Single-Flux-Quantum Microprocessor with Minimal Instruction Set Architecture for Executing Programs, CORE e2. The Japan Society of Applied Physics.

Fujimaki, Akira, Masamitsu Tanaka, Hiroyuki Akaike, et al.. (2014). Large-Scale Integrated Circuit Design Based on a Nb Nine-Layer Structure for Reconfigurable Data-Path Processors. IEICE Transactions on Electronics. E97.C(3). 157–165. 28 indexed citations

Takagi, Naofumi, et al.. (2013). Investigation on the Perceptions of Living Donors regarding Spousal Renal Donor Transplantation. 生命科学（ISSN1934-7391）. 7(11). 1134–1142. 1 indexed citations

Tanaka, Masamitsu, Hiroyuki Akaike, Akira Fujimaki, et al.. (2011). 100-GHz Single-Flux-Quantum Bit-Serial Adder Based on 10-${\rm kA/cm}^{2}$ Niobium Process. IEEE Transactions on Applied Superconductivity. 21(3). 792–796. 22 indexed citations

Takagi, Naofumi, et al.. (2007). Innovation in Software Development Process by Introducing Toyota Production System. 43(1). 139–150. 2 indexed citations

Tanaka, Masamitsu, Yuki Yamanashi, Hiroyuki Akaike, et al.. (2007). Design of a reconfigurable data-path prototype in the single-flux-quantum circuit. Superconductor Science and Technology. 20(11). S328–S331. 6 indexed citations

Horiba, Isao, et al.. (2005). 3-Dimensional reconstructing algorithm for digital tomo-synthesis. 11. 1741–1744.

10.

Takagi, Naofumi, et al.. (2002). A VLSI Algorithm for Division in GF(2 m ) Based on Extended Binary GCD Algorithm. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences. 85(5). 994–999. 18 indexed citations

11.

Takagi, Naofumi. (2001). A Digit-Recurrence Algorithm for Cube Rooting. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences. 84(5). 1309–1314. 7 indexed citations

12.

Takagi, Kazuyoshi & Naofumi Takagi. (1999). Minimum Cut Linear Arrangement of p-q Dags for VLSI Layout of Adder Trees. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences. 767–774. 2 indexed citations

13.

Takagi, Naofumi & Takashi Horiyama. (1999). A high-speed reduced-size adder under left-to-right input arrival. IEEE Transactions on Computers. 48(1). 76–80. 7 indexed citations

14.

Takagi, Naofumi. (1998). A VLSI Algorithm for Modular Division Based on the Binary GCD Algorithm(Special Section on Discrete Mathematics and Its Applications). IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences. 81(5). 724–728. 4 indexed citations

15.

Takagi, Naofumi. (1998). A VLSI Algorithm for Modular Division Based on the Binary GCD Algorithm. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences. 724–728. 27 indexed citations

16.

Takagi, Naofumi. (1996). A Hardware Algorithm for Modular Division Based on the Extended Euclidean Algorithm. IEICE Transactions on Information and Systems. 79(11). 1518–1522. 1 indexed citations

17.

Takagi, Naofumi. (1995). A Multiple-Precision Modular Multiplication Algorithm with Triangle Additions. IEICE Transactions on Information and Systems. 78(10). 1313–1315. 5 indexed citations

18.

Takagi, Naofumi. (1993). A Modular Inversion Hardware Algorithm with a Redundant Binary Representation. IEICE Transactions on Information and Systems. 76(8). 863–869. 4 indexed citations

19.

Takagi, Naofumi & Shuzo Yajima. (1984). 指数・対数関数用ハードウェアアルゴリズムについて(計算機科学の基礎理論). 522. 251–265. 1 indexed citations

20.

Takagi, Naofumi, Hiroto Yasuura, & Shuzo Yajima. (1983). VLSI-ORIENTED HIGH-SPEED MULTIPLIER USING A REDUNDANT BINARY ADDITION TREE.. 14(4). 19–28. 8 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact