Tomohisa Hirano

1.1k total citations
26 papers, 945 citations indexed

About

Tomohisa Hirano is a scholar working on Materials Chemistry, Inorganic Chemistry and Organic Chemistry. According to data from OpenAlex, Tomohisa Hirano has authored 26 papers receiving a total of 945 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Materials Chemistry, 9 papers in Inorganic Chemistry and 7 papers in Organic Chemistry. Recurrent topics in Tomohisa Hirano's work include Polyoxometalates: Synthesis and Applications (8 papers), Chemical Synthesis and Reactions (7 papers) and Vanadium and Halogenation Chemistry (6 papers). Tomohisa Hirano is often cited by papers focused on Polyoxometalates: Synthesis and Applications (8 papers), Chemical Synthesis and Reactions (7 papers) and Vanadium and Halogenation Chemistry (6 papers). Tomohisa Hirano collaborates with scholars based in Japan and Russia. Tomohisa Hirano's co-authors include Noritaka Mizuno, Keigo Kamata, Kazuhiro Uehara, Toshihiko Baba, Tatsuhiko Fukazawa, Fumiaki Ohno, Kosuke Suzuki, Tetsuo Nagano, Kazuya Yamaguchi and Yuji Kikukawa and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Chemical Communications.

In The Last Decade

Tomohisa Hirano

26 papers receiving 924 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tomohisa Hirano Japan 16 441 437 368 141 132 26 945
Włodzimierz A. Stańczyk Poland 15 303 0.7× 299 0.7× 174 0.5× 63 0.4× 53 0.4× 71 660
Elisabetta Magni Italy 15 140 0.3× 161 0.4× 93 0.3× 84 0.6× 83 0.6× 45 711
Joel A. Tang United States 19 280 0.6× 124 0.3× 133 0.4× 279 2.0× 114 0.9× 34 910
M. R. V. Sahyun United States 16 273 0.6× 350 0.8× 42 0.1× 82 0.6× 114 0.9× 66 847
Susumu Kitagawa Japan 11 207 0.5× 43 0.1× 161 0.4× 91 0.6× 85 0.6× 19 530
Shinya Otsuka Japan 24 359 0.8× 1.1k 2.5× 96 0.3× 89 0.6× 231 1.8× 70 1.9k
Takuya Hirakawa Japan 15 130 0.3× 308 0.7× 126 0.3× 33 0.2× 106 0.8× 25 580
Kaori Yamashita Japan 12 169 0.4× 174 0.4× 43 0.1× 133 0.9× 68 0.5× 39 541
Y. Okamoto United States 21 376 0.9× 156 0.4× 72 0.2× 516 3.7× 147 1.1× 61 1.1k
Sabrina Mora United States 15 248 0.6× 93 0.2× 79 0.2× 173 1.2× 121 0.9× 21 692

Countries citing papers authored by Tomohisa Hirano

Since Specialization
Citations

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

Fields of papers citing papers by Tomohisa Hirano

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tomohisa Hirano

This figure shows the co-authorship network connecting the top 25 collaborators of Tomohisa Hirano. A scholar is included among the top collaborators of Tomohisa Hirano 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 Tomohisa Hirano. Tomohisa Hirano 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.
2.
Takahashi, Junichi, Tomohisa Hirano, & Jiro Gyoba. (2015). Effects of facial expressions on visual short-term memory in relation to alexithymia traits. Personality and Individual Differences. 83. 128–135. 9 indexed citations
3.
Hirano, Tomohisa, et al.. (2015). Synthesis, Structural Characterization, and Oxidation Catalysis of a Diniobium-substituted Silicodecatungstate. Chemistry Letters. 44(7). 899–901. 6 indexed citations
4.
Hirano, Tomohisa, et al.. (2014). Photodynamic therapy using upconversion nanoparticles prepared by laser ablation in liquid. Applied Surface Science. 348. 54–59. 20 indexed citations
5.
Sakurai, Kenichi, Shuhei Suzuki, Tetsuyo Maeda, et al.. (2014). [CD147 expression in non-invasive and invasive breast carcinoma].. PubMed. 41(10). 1267–9. 2 indexed citations
6.
Kikukawa, Yuji, Kosuke Suzuki, Tomohisa Hirano, et al.. (2012). Cyanosilylation of Carbonyl Compounds with Trimethylsilyl Cyanide Catalyzed by an Yttrium‐Pillared Silicotungstate Dimer. Angewandte Chemie International Edition. 51(15). 3686–3690. 113 indexed citations
7.
Kikukawa, Yuji, Kosuke Suzuki, Tomohisa Hirano, et al.. (2012). Cyanosilylation of Carbonyl Compounds with Trimethylsilyl Cyanide Catalyzed by an Yttrium‐Pillared Silicotungstate Dimer. Angewandte Chemie. 124(15). 3746–3750. 39 indexed citations
8.
Hirano, Tomohisa, Yuichiro Hagiya, Hideo Fukuhara, et al.. (2012). Improvement of aminolevulinic acid (ALA)-mediated photodynamic diagnosis using n-propyl gallate. Photodiagnosis and Photodynamic Therapy. 10(1). 28–32. 9 indexed citations
9.
Hirano, Tomohisa, Kazuhiro Uehara, Keigo Kamata, & Noritaka Mizuno. (2012). Palladium(II) Containing γ-Keggin Silicodecatungstate That Efficiently Catalyzes Hydration of Nitriles. Journal of the American Chemical Society. 134(14). 6425–6433. 130 indexed citations
10.
Sugahara, Kosei, et al.. (2012). Reversible Deprotonation and Protonation Behaviors of a Tetra-Protonated γ-Keggin Silicodecatungstate. Inorganic Chemistry. 51(14). 7932–7939. 23 indexed citations
11.
Kamata, Keigo, Tomohisa Hirano, Ryo Ishimoto, & Noritaka Mizuno. (2010). Sulfoxidation with hydrogen peroxide catalyzed by [SeO4{WO(O2)2}2]2−. Dalton Transactions. 39(23). 5509–5509. 51 indexed citations
12.
Kamata, Keigo, Tomohisa Hirano, & Noritaka Mizuno. (2009). Highly efficient oxidation of sulfides with hydrogen peroxide catalyzed by [SeO4{WO(O2)2}2]2−. Chemical Communications. 3958–3958. 76 indexed citations
13.
Kamata, Keigo, et al.. (2009). Hydrogen-Bond-Assisted Epoxidation of Homoallylic and Allylic Alcohols with Hydrogen Peroxide Catalyzed by Selenium-Containing Dinuclear Peroxotungstate. Journal of the American Chemical Society. 131(20). 6997–7004. 91 indexed citations
14.
Hirano, Tomohisa, Kunihiko Tsuchiya, Kazuhiko Nishigaki, et al.. (2006). Clinical Features of Emergency Electrocardiography in Patients With Acute Myocardial Infarction Caused by Left Main Trunk Obstruction(CLINICAL INVESTIGATION). Japanese Circulation Journal-english Edition. 70(5). 525–529. 2 indexed citations
15.
Hirano, Tomohisa, et al.. (2002). DUCTILITY DEMANDED OF HYSTERETIC DAMPERS. Journal of Structural and Construction Engineering (Transactions of AIJ). 67(558). 197–204. 6 indexed citations
16.
Kitajima, Nobumasa, Masahisa Osawa, Nobuchika Tamura, et al.. (1993). Monomeric (benzoato)manganese(II) complexes as manganese superoxide dismutase mimics. Inorganic Chemistry. 32(10). 1879–1880. 60 indexed citations
17.
Yamashita, Hidetoshi, Kuniko Horie, Teiko Yamamoto, Tetsuo Nagano, & Tomohisa Hirano. (1992). LIGHT-INDUCED RETINAL DAMAGE IN MICE. Retina. 12(1). 59–66. 46 indexed citations
18.
Sugawara, Atsushi, et al.. (1991). Multiple Aspergillus Brain Abscess complicated with Systemic Lupus Erythematosus. Neurologia medico-chirurgica. 31(13). 986–990. 6 indexed citations
19.
Kitani, Isamu, Tomohisa Hirano, & Kiyomitsu Arii. (1987). Very Faint Light Emission in Low-Density Polyethylene Films under dc Field. Japanese Journal of Applied Physics. 26(4R). 639–639. 17 indexed citations
20.
Kitani, Isamu, Tomohisa Hirano, & Kiyomitsu Arii. (1985). Opposite-Polarity Residual Voltage in Low-Density Polyethylene Films between Plane Electrodes. Japanese Journal of Applied Physics. 24(8R). 965–965. 5 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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