Tohru Katayama

3.2k citations
147 papers · 2.2k indexed · 1 hit paper · h-index 19
Topics
Control Systems and Identification (75 papers)Fault Detection and Control Systems (55 papers)Stability and Control of Uncertain Systems (34 papers)
Partner nations
JapanItalyUnited States

In The Last Decade

Tohru Katayama

130 papers receiving 2.1k citations

Hit Papers

Subspace Methods for System Identification20052026201220192005100200300400500

Peers

Tohru Katayama
Comparison fields: 5 of 94
  • Control and Systems Engineering 1.8k
  • Civil and Structural Engineering 378
  • Artificial Intelligence 247
  • Computational Theory and Mathematics 220
  • Statistics, Probability and Uncertainty 194
Replace Marco Lovera with:
Marco Lovera Italy
G. Kreisselmeier Germany
Adrian Wills Australia
J. Bokor Hungary
Suresh M. Joshi United States
K.M. Nagpal United States
Roland Tóth Netherlands
H. Unbehauen Germany
Maurı́cio C. de Oliveira United States
Ioan Doré Landau France
Tohru Katayama relative to Marco Lovera Italy Marco Lovera's profile →
Citations per field
00.5×1.5×1.9×
Marco Lovera · 1×
Citations per year

Countries citing papers authored by Tohru Katayama

Since Specialization
Citations

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

Fields of papers citing papers by Tohru Katayama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tohru Katayama

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

All Works

20 of 20 papers shown
#WorkIndexed citations
1 0
2 1
3 1
4 0
5 3
6 1
7 5
8 1
9 1
10 0
11 5
12 1
13 5
14 1
15 0
16 10
17
On the Linear Quadratic Regulator for Descriptor Systems
2
18 2
19
Solutions to Wiener filtering and stationary LQG problem via H2 control theory. II, Discrete-time system
0
20 3

About Tohru Katayama

Tohru Katayama is a scholar working on Control and Systems Engineering, Numerical Analysis and Statistics, Probability and Uncertainty, having authored 147 papers that have together received 2.2k indexed citations. Recurring topics across this work include Control Systems and Identification (75 papers), Fault Detection and Control Systems (55 papers) and Stability and Control of Uncertain Systems (34 papers). The work is most often cited by research in Control and Systems Engineering (1.8k citations), Statistics, Probability and Uncertainty (194 citations) and Numerical Analysis (98 citations). Tohru Katayama has collaborated with scholars based in Japan, Italy and United States. Frequent co-authors include Kiyotsugu Takaba, Giorgio Picci, Toshio Inoue, Hayato Nakada, Atsushi Kawamoto, Satoru Fujishige, Y. Sawaragi, Kiyofumi Takaba, Masahiro Tanaka and Makoto Ogawa. Their work appears in journals such as IEEE Transactions on Automatic Control, Automatica and European Urology.

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

Rankless by CCL
2026