Kunihiro Fujiyoshi

2.4k total citations · 1 hit paper
44 papers, 1.8k citations indexed

About

Kunihiro Fujiyoshi is a scholar working on Electrical and Electronic Engineering, Hardware and Architecture and Industrial and Manufacturing Engineering. According to data from OpenAlex, Kunihiro Fujiyoshi has authored 44 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Electrical and Electronic Engineering, 17 papers in Hardware and Architecture and 14 papers in Industrial and Manufacturing Engineering. Recurrent topics in Kunihiro Fujiyoshi's work include VLSI and FPGA Design Techniques (36 papers), 3D IC and TSV technologies (15 papers) and Optimization and Packing Problems (13 papers). Kunihiro Fujiyoshi is often cited by papers focused on VLSI and FPGA Design Techniques (36 papers), 3D IC and TSV technologies (15 papers) and Optimization and Packing Problems (13 papers). Kunihiro Fujiyoshi collaborates with scholars based in Japan, Egypt and United States. Kunihiro Fujiyoshi's co-authors include Yoji Kajitani, Shigetoshi Nakatake, Hideyuki Murata, Hiroshi Murata, Chikaaki Kodama, M. Kaneko, Takuo Watanabe, Keisuke Ishihara, Tomohiro Koga and Hiroshi Kawai and has published in prestigious journals such as IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, Integration and IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences.

In The Last Decade

Kunihiro Fujiyoshi

40 papers receiving 1.7k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

VLSI module placement based on rectangle-packing by the sequence-pair

1996 537 citations Hideyuki Murata, Kunihiro Fujiyoshi et al. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Kunihiro Fujiyoshi Japan	15	1.6k	921	380	365	167	44	1.8k
Shigetoshi Nakatake Japan	13	1.6k 1.0×	901 1.0×	350 0.9×	340 0.9×	143 0.9×	83	1.8k
Bryan Preas United States	17	689 0.4×	448 0.5×	137 0.4×	188 0.5×	73 0.4×	38	859
Hai Zhou United States	23	1.4k 0.9×	835 0.9×	36 0.1×	387 1.1×	48 0.3×	122	1.5k
Iris Hui-Ru Jiang Taiwan	14	786 0.5×	444 0.5×	160 0.4×	142 0.4×	13 0.1×	115	927
Yih-Lang Li Taiwan	17	737 0.5×	502 0.5×	62 0.2×	218 0.6×	16 0.1×	74	849
Andrew Kennings Canada	17	527 0.3×	455 0.5×	147 0.4×	106 0.3×	12 0.1×	60	765
Patrick H. Madden United States	19	1.1k 0.7×	886 1.0×	34 0.1×	223 0.6×	16 0.1×	57	1.3k
Д.В. Ефанов Russia	13	318 0.2×	166 0.2×	69 0.2×	233 0.6×	15 0.1×	165	690
John K. Antonio United States	12	122 0.1×	158 0.2×	29 0.1×	281 0.8×	18 0.1×	63	503
Chun-Xun Lin United States	14	242 0.2×	297 0.3×	44 0.1×	198 0.5×	7 0.0×	25	561

Countries citing papers authored by Kunihiro Fujiyoshi

Since Specialization

Citations

This map shows the geographic impact of Kunihiro Fujiyoshi'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 Kunihiro Fujiyoshi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kunihiro Fujiyoshi more than expected).

Fields of papers citing papers by Kunihiro Fujiyoshi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kunihiro Fujiyoshi. 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 Kunihiro Fujiyoshi. The network helps show where Kunihiro Fujiyoshi may publish in the future.

Co-authorship network of co-authors of Kunihiro Fujiyoshi

This figure shows the co-authorship network connecting the top 25 collaborators of Kunihiro Fujiyoshi. A scholar is included among the top collaborators of Kunihiro Fujiyoshi 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 Kunihiro Fujiyoshi. Kunihiro Fujiyoshi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Fujiyoshi, Kunihiro, et al.. (2017). Max Length and Length Difference Minimization for Set Pair Routing Problem with ILP. IEICE Technical Report; IEICE Tech. Rep.. 117(273). 241–246.

Fujiyoshi, Kunihiro, et al.. (2015). Improved Method of Simulated Annealing for Unreachable Solution Space. IEICE Technical Report; IEICE Tech. Rep.. 115(338). 45–50. 3 indexed citations

Fujiyoshi, Kunihiro, et al.. (2014). Average placement method with common centroid constraints for analog IC layout design. e86 a. 226–229. 1 indexed citations

Fujiyoshi, Kunihiro, et al.. (2012). On Handling Cell Placement with Adjacent Common Centroid Constraints for Analog IC Layout Design. 112(320). 165–170. 1 indexed citations

Fujiyoshi, Kunihiro, et al.. (2009). Representation of 3D-LSI floorplan based on stacked-rectangular-dissection. 4. 1731–1734. 1 indexed citations

Fujiyoshi, Kunihiro, Hiroshi Kawai, & Keisuke Ishihara. (2009). A Tree Based Novel Representation for 3D-Block Packing. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 28(5). 759–764. 9 indexed citations

Ohta, Hiroyuki, Tōru Yamada, Chikaaki Kodama, & Kunihiro Fujiyoshi. (2008). The O-Sequence:Representation of 3D-Dissection. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences. E91-A(8). 2111–2119. 2 indexed citations

Fujiyoshi, Kunihiro, et al.. (2006). A fast algorithm for rectilinear block packing based on selected sequence-pair. Integration. 40(3). 274–284. 7 indexed citations

Ohta, Hiroto, Tatsuhiro Yamada, Chikaaki Kodama, & Kunihiro Fujiyoshi. (2006). The O-Sequence: Representation of 3D-Floorplan Dissected by Rectangular Walls. 317–320. 7 indexed citations

10.

Kodama, Chikaaki, et al.. (2005). Floorplan Design for 3D-VLSI. IEICE technical report. Speech. 105(442). 85–90. 1 indexed citations

11.

Fujiyoshi, Kunihiro, et al.. (2005). Simulated annealing search through general structure floor plans using sequence‐pair. Electronics and Communications in Japan (Part III Fundamental Electronic Science). 88(6). 28–38. 4 indexed citations

12.

Saito, Hiroaki, et al.. (2003). An Improved Method of Convex Rectilinear Block Packing Based on Sequence-Pair. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences. 86(12). 3148–3157. 4 indexed citations

13.

Kodama, Chikaaki & Kunihiro Fujiyoshi. (2003). An efficient decoding method of sequence-pair. 2. 131–136. 3 indexed citations

14.

Kodama, Chikaaki & Kunihiro Fujiyoshi. (2002). An Efficient Decoding Method of Sequence-Pair with Reduced Redundancy. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences. 85(12). 2785–2794. 3 indexed citations

15.

Nakatake, Shigetoshi, Kunihiro Fujiyoshi, Hideyuki Murata, & Yoji Kajitani. (2002). Module placement on BSG-structure and IC layout applications. 484–491. 123 indexed citations

16.

Fujiyoshi, Kunihiro, et al.. (2001). The Improvement of Rectilinear Block Packing using Sequence-Pair. 100(646). 1–6. 4 indexed citations

17.

Fujiyoshi, Kunihiro & Hiroshi Murata. (2001). Packing of L‐shaped and rectangular modules using sequence‐pair method. Electronics and Communications in Japan (Part III Fundamental Electronic Science). 85(2). 52–64.

18.

Nakatake, Shigetoshi, Kunihiro Fujiyoshi, Hiroshi Murata, & Yoji Kajitani. (1996). Module placement on BSG-structure and IC layout applications. International Conference on Computer Aided Design. 484–491. 172 indexed citations

19.

Murata, Hiroshi, Kunihiro Fujiyoshi, Shigetoshi Nakatake, & Yoji Kajitani. (1995). Rectangle-packing-based module placement. International Conference on Computer Aided Design. 472–479. 292 indexed citations

20.

Nakatake, Shigetoshi, et al.. (1994). Bounded-Slicing Structure for Module Placement.. 94. 19–24. 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.

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