Ikuo Kushida

518 total citations
13 papers, 399 citations indexed

About

Ikuo Kushida is a scholar working on Pharmaceutical Science, Materials Chemistry and Spectroscopy. According to data from OpenAlex, Ikuo Kushida has authored 13 papers receiving a total of 399 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Pharmaceutical Science, 8 papers in Materials Chemistry and 7 papers in Spectroscopy. Recurrent topics in Ikuo Kushida's work include Crystallization and Solubility Studies (8 papers), Drug Solubulity and Delivery Systems (8 papers) and Analytical Chemistry and Chromatography (7 papers). Ikuo Kushida is often cited by papers focused on Crystallization and Solubility Studies (8 papers), Drug Solubulity and Delivery Systems (8 papers) and Analytical Chemistry and Chromatography (7 papers). Ikuo Kushida collaborates with scholars based in Japan. Ikuo Kushida's co-authors include Taro Yamashita, Shunsuke Ozaki, Masaki Ichikawa, Naoki Asakawa, Kenji Kano, Osamu Shirai, Takashi Kato, Hikaru Tanaka, KEN IKEDA and Yukihisa Kurono and has published in prestigious journals such as International Journal of Pharmaceutics, Journal of Pharmaceutical Sciences and Talanta.

In The Last Decade

Ikuo Kushida

13 papers receiving 380 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ikuo Kushida Japan 9 271 205 87 84 52 13 399
Taro Yamashita Japan 11 222 0.8× 202 1.0× 102 1.2× 195 2.3× 56 1.1× 19 493
Shusei Ito Japan 5 163 0.6× 195 1.0× 93 1.1× 43 0.5× 31 0.6× 8 337
Jennifer Tavares Jacon Freitas Brazil 10 124 0.5× 105 0.5× 47 0.5× 51 0.6× 18 0.3× 20 325
Gergő Dargó Hungary 9 114 0.4× 62 0.3× 65 0.7× 96 1.1× 34 0.7× 23 324
Tsutomu Tahara Japan 12 134 0.5× 54 0.3× 119 1.4× 166 2.0× 51 1.0× 24 402
Yasuyoshi Nogami Japan 10 140 0.5× 67 0.3× 68 0.8× 163 1.9× 20 0.4× 35 340
Rex W. Souter United States 9 26 0.1× 50 0.2× 278 3.2× 61 0.7× 55 1.1× 19 336
Mohamed S. H. Salem Egypt 11 24 0.1× 76 0.4× 15 0.2× 50 0.6× 12 0.2× 31 277
Shin Chung South Korea 9 49 0.2× 30 0.1× 42 0.5× 95 1.1× 4 0.1× 17 364
Shao Pu Liu China 9 12 0.0× 101 0.5× 95 1.1× 311 3.7× 74 1.4× 11 402

Countries citing papers authored by Ikuo Kushida

Since Specialization
Citations

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

Fields of papers citing papers by Ikuo Kushida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ikuo Kushida

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

All Works

13 of 13 papers shown
1.
Yoshida, Yu, Yuji Kazuta, Carsten T. Beuckmann, et al.. (2014). Design, synthesis, and structure–activity relationships of a series of novel N-aryl-2-phenylcyclopropanecarboxamide that are potent and orally active orexin receptor antagonists. Bioorganic & Medicinal Chemistry. 22(21). 6071–6088. 20 indexed citations
2.
Ozaki, Shunsuke, et al.. (2013). Inhibition of Crystal Nucleation and Growth by Water-Soluble Polymers and its Impact on the Supersaturation Profiles of Amorphous Drugs. Journal of Pharmaceutical Sciences. 102(7). 2273–2281. 81 indexed citations
3.
Ozaki, Shunsuke, et al.. (2012). Evaluation of Drug Supersaturation by Thermodynamic and Kinetic Approaches for the Prediction of Oral Absorbability in Amorphous Pharmaceuticals. Journal of Pharmaceutical Sciences. 101(11). 4220–4230. 31 indexed citations
4.
5.
Ozaki, Shunsuke, et al.. (2011). Supersaturation–Nucleation Behavior of Poorly Soluble Drugs and its Impact on the Oral Absorption of Drugs in Thermodynamically High-Energy Forms. Journal of Pharmaceutical Sciences. 101(1). 214–222. 68 indexed citations
6.
Yamashita, Taro, Eiichi Yamamoto, & Ikuo Kushida. (2011). Frozen water phase method for logD measurement using a 96-well plate. Talanta. 84(3). 809–813. 3 indexed citations
7.
Yamashita, Taro, Shunsuke Ozaki, & Ikuo Kushida. (2011). Solvent shift method for anti-precipitant screening of poorly soluble drugs using biorelevant medium and dimethyl sulfoxide. International Journal of Pharmaceutics. 419(1-2). 170–174. 61 indexed citations
8.
Kushida, Ikuo. (2011). Quantitative crystallinity determination for E1010, a novel carbapenem antibiotic, using differential scanning calorimetry. Journal of Pharmacy and Pharmacology. 64(3). 366–371. 3 indexed citations
9.
Yamamoto, Eiichi, et al.. (2006). Reliable on-line sample preparation of basic compounds from plasma using a reversed phase restricted access media in column-switching LC. Journal of Pharmaceutical and Biomedical Analysis. 42(5). 587–592. 5 indexed citations
10.
Yamamoto, Eiichi, et al.. (2005). Effective on-line purification for cationic compounds in rat bile using a column-switching LC technique. Journal of Pharmaceutical and Biomedical Analysis. 40(2). 345–352. 5 indexed citations
11.
Kushida, Ikuo, et al.. (2002). Solid State Characterization of E2101, A Novel Antispastic Drug. Journal of Pharmaceutical Sciences. 91(10). 2193–2202. 10 indexed citations
12.
Kushida, Ikuo, Masaki Ichikawa, & Naoki Asakawa. (2002). Improvement of Dissolution and Oral Absorption of ER-34122, A Poorly Water-Soluble Dual 5-Lipoxygenase/Cyclooxygenase Inhibitor With Anti-Inflammatory Activity by Preparing Solid Dispersion. Journal of Pharmaceutical Sciences. 91(1). 258–266. 59 indexed citations
13.
Kurono, Yukihisa, Ikuo Kushida, Hikaru Tanaka, & KEN IKEDA. (1992). Esterase-Like Activity of Human Serum Albumin. VIII. Reaction with Amino Acid p-Nitrophenyl Esters.. Chemical and Pharmaceutical Bulletin. 40(8). 2169–2172. 42 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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