Kazuhisa Toriyama

588 total citations
31 papers, 415 citations indexed

About

Kazuhisa Toriyama is a scholar working on Electronic, Optical and Magnetic Materials, Organic Chemistry and Computer Networks and Communications. According to data from OpenAlex, Kazuhisa Toriyama has authored 31 papers receiving a total of 415 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Electronic, Optical and Magnetic Materials, 9 papers in Organic Chemistry and 6 papers in Computer Networks and Communications. Recurrent topics in Kazuhisa Toriyama's work include Liquid Crystal Research Advancements (25 papers), Surfactants and Colloidal Systems (7 papers) and Nonlinear Dynamics and Pattern Formation (6 papers). Kazuhisa Toriyama is often cited by papers focused on Liquid Crystal Research Advancements (25 papers), Surfactants and Colloidal Systems (7 papers) and Nonlinear Dynamics and Pattern Formation (6 papers). Kazuhisa Toriyama collaborates with scholars based in Japan, United Kingdom and China. Kazuhisa Toriyama's co-authors include D. A. Dunmur, Hiroyoshi Onnagawa, Charles M. Marson, Hiroyuki Okada, Roger Brettle, A. Fukuhara, Kimichi Suzuki, Keiichi Moriya, M. Piñol and M. Sone and has published in prestigious journals such as Applied Physics Letters, The Journal of Physical Chemistry and IEEE Transactions on Electron Devices.

In The Last Decade

Kazuhisa Toriyama

31 papers receiving 391 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kazuhisa Toriyama Japan 11 317 142 103 97 97 31 415
F. Leenhouts Netherlands 12 396 1.2× 127 0.9× 113 1.1× 99 1.0× 109 1.1× 25 475
John D. Bunning United Kingdom 7 364 1.1× 129 0.9× 106 1.0× 121 1.2× 105 1.1× 11 441
W.H. de Jeu Netherlands 8 289 0.9× 116 0.8× 104 1.0× 69 0.7× 102 1.1× 8 333
Hp. Schad Switzerland 13 390 1.2× 144 1.0× 165 1.6× 114 1.2× 126 1.3× 18 483
Mary Tilton United States 2 384 1.2× 106 0.7× 128 1.2× 131 1.4× 83 0.9× 3 453
Satyendra Kumar United States 10 397 1.3× 183 1.3× 200 1.9× 100 1.0× 145 1.5× 13 509
Subir Kumar Roy India 11 271 0.9× 120 0.8× 84 0.8× 93 1.0× 90 0.9× 34 350
H. D. Koswig Germany 11 259 0.8× 137 1.0× 77 0.7× 107 1.1× 49 0.5× 33 342
Koichi Fujisawa Japan 12 258 0.8× 130 0.9× 156 1.5× 56 0.6× 73 0.8× 21 368
J. P. Parneix France 15 367 1.2× 180 1.3× 151 1.5× 61 0.6× 154 1.6× 41 570

Countries citing papers authored by Kazuhisa Toriyama

Since Specialization
Citations

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

Fields of papers citing papers by Kazuhisa Toriyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kazuhisa Toriyama

This figure shows the co-authorship network connecting the top 25 collaborators of Kazuhisa Toriyama. A scholar is included among the top collaborators of Kazuhisa Toriyama 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 Kazuhisa Toriyama. Kazuhisa Toriyama 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
1.
Ma, Heng, et al.. (2013). Temperature characteristic of permittivity and splay elastic constant for fluorinated liquid crystal mixtures. Current Applied Physics. 13(5). 814–818. 3 indexed citations
2.
Okada, Hiroyuki, et al.. (2004). A Mechanical Model Study on Correlations of Liquid Crystal Phase and Dynamic Parameters in Linear Molecules. Japanese Journal of Applied Physics. 43(5R). 2626–2626. 4 indexed citations
3.
Okada, Hiroyuki, et al.. (2004). Temperature Dependence of Physical Constants with Varied Molecular Length and Position of Fluorine Substituents in Phenyl-bicyclohexane Core Liquid Crystals. Japanese Journal of Applied Physics. 43(9R). 6234–6234. 8 indexed citations
4.
Okada, Hiroyuki, et al.. (2004). Mechanical Rotor Model for Fluorinated Terphenyl Liquid Crystals. Japanese Journal of Applied Physics. 43(4R). 1481–1481. 5 indexed citations
5.
Toriyama, Kazuhisa, Hatsuo Kimura, & Hiroyoshi Onnagawa. (2001). Mechanical String Model for Liquid Crystal Ensemble: A Comprehensive Model for Polymorphism. Japanese Journal of Applied Physics. 40(8R). 5000–5000. 7 indexed citations
6.
Okada, Hiroyuki, et al.. (2000). Liquid Crystal System as Molecular Machinery: Investigation of Dynamic Impedance Matching between Molecular Core and Terminal Groups Using Rotor-Bearing Model. Japanese Journal of Applied Physics. 39(4R). 1801–1801. 14 indexed citations
7.
Toriyama, Kazuhisa, et al.. (1996). Dielectric Study of Dipole−Dipole Interactions in Anisotropic Solutions. The Journal of Physical Chemistry. 100(1). 307–315. 31 indexed citations
8.
Brettle, Roger, D. A. Dunmur, Charles M. Marson, M. Piñol, & Kazuhisa Toriyama. (1993). New liquid crystalline compounds based on 2-arylthiophenes and 2-(biphenyl-4-yl)thiophenes. Liquid Crystals. 13(4). 515–529. 23 indexed citations
9.
Toriyama, Kazuhisa & D. A. Dunmur. (1986). A New Association Model for Nematogenic Systems—Its Significance for Liquid Crystal Materials Research. Molecular crystals and liquid crystals. 139(1-2). 123–142. 33 indexed citations
10.
Toriyama, Kazuhisa & D. A. Dunmur. (1985). A new model for dipole-dipole association in mesogenic systems. Molecular Physics. 56(2). 479–484. 46 indexed citations
11.
Toriyama, Kazuhisa, et al.. (1984). Reliability of Liquid Crystal Display. IEEE Transactions on Reliability. R-33(3). 213–218. 6 indexed citations
12.
Suzuki, Kenkichi, Shinji Hasegawa, Kazuhisa Toriyama, & Tadashi Ishibashi. (1983). Contrast Ratio of Planar-Type Phase Change Guest-Host Color LCD. Japanese Journal of Applied Physics. 22(2R). 223–223. 1 indexed citations
13.
Toriyama, Kazuhisa, et al.. (1979). A DESIGN OF LIQUID CRYSTAL MATERIAL FOR MULTIPLEXED LIQUID CRYSTAL DISPLAY. Le Journal de Physique Colloques. 40(C3). C3–317. 1 indexed citations
14.
Nakada, Kengo, T. Ishibashi, & Kazuhisa Toriyama. (1975). A design of multiplexing liquid-crystal display for calculators. IEEE Transactions on Electron Devices. 22(9). 725–729. 3 indexed citations
15.
Sone, M., et al.. (1974). Liquid Crystal Charge Figure. IEEJ Transactions on Fundamentals and Materials. 94(12). 523–529. 2 indexed citations
16.
Toriyama, Kazuhisa, et al.. (1973). New liquid-crystal method for revealing ferroelectric domains. Applied Physics Letters. 23(7). 361–362. 65 indexed citations
17.
Toriyama, Kazuhisa. (1970). Optical Transient Behavior of Nematic Liquid Crystals in an Electric Field. Japanese Journal of Applied Physics. 9(9). 1190–1190. 3 indexed citations
18.
Toriyama, Kazuhisa, et al.. (1970). Liquid Crystals and their Applications. Journal of Synthetic Organic Chemistry Japan. 28(3). 309–325. 10 indexed citations
19.
Toriyama, Kazuhisa, et al.. (1970). A Mixed Liquid Crystals with New Electrooptic Effect. Japanese Journal of Applied Physics. 9(5). 584–584. 3 indexed citations
20.
Toriyama, Kazuhisa, et al.. (1969). Temperature Dependence of Transmitted Light and Electrooptic Effect by P-azoxyanisole. Japanese Journal of Applied Physics. 8(4). 498–498. 2 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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