Sachihiko Numajiri

584 total citations
35 papers, 482 citations indexed

About

Sachihiko Numajiri is a scholar working on Pharmaceutical Science, Pharmacology and Molecular Biology. According to data from OpenAlex, Sachihiko Numajiri has authored 35 papers receiving a total of 482 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Pharmaceutical Science, 9 papers in Pharmacology and 8 papers in Molecular Biology. Recurrent topics in Sachihiko Numajiri's work include Advancements in Transdermal Drug Delivery (11 papers), Pharmacy and Medical Practices (6 papers) and Pharmacovigilance and Adverse Drug Reactions (5 papers). Sachihiko Numajiri is often cited by papers focused on Advancements in Transdermal Drug Delivery (11 papers), Pharmacy and Medical Practices (6 papers) and Pharmacovigilance and Adverse Drug Reactions (5 papers). Sachihiko Numajiri collaborates with scholars based in Japan, New Zealand and Netherlands. Sachihiko Numajiri's co-authors include Yasunori Morimoto, Kenji Sugibayashi, Daisuke Kobayashi, Kumiko Nakamura, Liang Fang, Yoichi Kobayashi, Misao Miyamoto, Hideo UEDA, Hiroshi Miyamae and Koji S. Nakayama and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Controlled Release and International Journal of Pharmaceutics.

In The Last Decade

Sachihiko Numajiri

34 papers receiving 467 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sachihiko Numajiri Japan 11 164 98 94 77 76 35 482
S. Anguiano-Igea Spain 15 394 2.4× 37 0.4× 50 0.5× 47 0.6× 90 1.2× 27 663
Myung‐Kwan Chun South Korea 15 458 2.8× 78 0.8× 84 0.9× 142 1.8× 22 0.3× 21 776
Suna He China 8 251 1.5× 35 0.4× 109 1.2× 29 0.4× 27 0.4× 14 668
S H Azarmi Iran 7 297 1.8× 41 0.4× 52 0.6× 29 0.4× 20 0.3× 11 509
In-Joon Oh South Korea 15 346 2.1× 53 0.5× 56 0.6× 56 0.7× 13 0.2× 30 636
Himanshu Agrawal India 13 310 1.9× 74 0.8× 186 2.0× 37 0.5× 32 0.4× 34 919
R.J. Prankerd United States 13 110 0.7× 58 0.6× 71 0.8× 81 1.1× 7 0.1× 29 519
Alia Badawi Egypt 16 536 3.3× 115 1.2× 47 0.5× 31 0.4× 15 0.2× 41 802
Steven P. Stodghill United States 11 368 2.2× 35 0.4× 63 0.7× 11 0.1× 63 0.8× 13 684
Francis D. Sanderson United Kingdom 8 241 1.5× 100 1.0× 38 0.4× 21 0.3× 10 0.1× 9 377

Countries citing papers authored by Sachihiko Numajiri

Since Specialization
Citations

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

Fields of papers citing papers by Sachihiko Numajiri

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sachihiko Numajiri

This figure shows the co-authorship network connecting the top 25 collaborators of Sachihiko Numajiri. A scholar is included among the top collaborators of Sachihiko Numajiri 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 Sachihiko Numajiri. Sachihiko Numajiri 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
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Numajiri, Sachihiko, et al.. (2018). Onset timing of statin‐induced musculoskeletal adverse events and concomitant drug‐associated shift in onset timing of MAEs. Pharmacology Research & Perspectives. 6(6). e00439–e00439. 14 indexed citations
5.
Numajiri, Sachihiko, et al.. (2017). Identification and Characteristics of Time-Related Shifts in Suicide-Related Event Frequency During Smoking Cessation Treatment with Varenicline. International Journal of Medical Sciences. 14(10). 920–926. 1 indexed citations
6.
Hibino, Yasuhide, et al.. (2013). Fact-finding survey on the intake of turmeric-containing health foods by individuals administered drugs. Journal for the Integrated Study of Dietary Habits. 23(4). 225–234. 1 indexed citations
7.
Kimura, Soichiro, Hideo UEDA, Takeshi Shimamura, et al.. (2010). Suitability of Synthetic Copolymer Membranes as a Human Skin Alternative for In Vitro Skin Permeation Testing. 15(1). 14–27. 2 indexed citations
8.
Ooi, Kazuya, Hiromi Sasaki, Soichiro Kimura, et al.. (2008). Influence of Skin Hydration on Anesthetic Effect of Lidocaine Tape in Hemodialysis Patients. Iryo Yakugaku (Japanese Journal of Pharmaceutical Health Care and Sciences). 34(11). 1011–1016. 5 indexed citations
9.
Kobayashi, Yoichi, Sachihiko Numajiri, Misao Miyamoto, et al.. (2004). In vitro permeation of several drugs through the human nail plate: relationship between physicochemical properties and nail permeability of drugs. European Journal of Pharmaceutical Sciences. 21(4). 471–477. 82 indexed citations
10.
Fang, Liang, Sachihiko Numajiri, Daisuke Kobayashi, & Yasunori Morimoto. (2003). The use of complexation with alkanolamines to facilitate skin permeation of mefenamic acid. International Journal of Pharmaceutics. 262(1-2). 13–22. 35 indexed citations
11.
Fang, Liang, Sachihiko Numajiri, Daisuke Kobayashi, et al.. (2003). Physicochemical and crystallographic characterization of mefenamic acid complexes with alkanolamines. Journal of Pharmaceutical Sciences. 93(1). 144–154. 43 indexed citations
12.
Kobayashi, Daisuke, Norihiro Suzuki, Y Sashida, et al.. (2002). Current Situation of the Additional Severe Adverse Effects of Marketed Medicine.. Iryo Yakugaku (Japanese Journal of Pharmaceutical Health Care and Sciences). 28(6). 571–575. 1 indexed citations
13.
Sugibayashi, Kenji, Sachihiko Numajiri, Naoko Inoue, et al.. (2000). Synergistic Effects of Iontophoresis and Jet Injector Pretreatment on the In-vitro Skin Permeation of Diclofenac and Angiotensin II. Journal of Pharmacy and Pharmacology. 52(10). 1179–1186. 11 indexed citations
14.
Numajiri, Sachihiko, et al.. (1998). Constant Current and Constant Voltage Iontophoretic Transport of Morphine Hydrochloride through Hairless Rat Skin In-vitro. Pharmacy and Pharmacology Communications. 4(11). 529–534. 1 indexed citations
15.
Numajiri, Sachihiko, et al.. (1998). Iontophoretic Transport of Morphine across Hairless Rat Skin : Is a Further Increase Obtained with Chemical Enhancer?. 58(1). 29–36. 2 indexed citations
16.
Numajiri, Sachihiko, Kenji Sugibayashi, & Yasunori Morimoto. (1996). Analysis of in Vitro Iontophoretie Skin Permeation of Sodium Benzoate by Transport Numbers of Drug and Additives.. Chemical and Pharmaceutical Bulletin. 44(7). 1351–1356. 5 indexed citations
17.
Numajiri, Sachihiko, et al.. (1993). Non-invasive sampling of lactic acid ions by iontophoresis using chloride ion in the body as an internal standard. Journal of Pharmaceutical and Biomedical Analysis. 11(10). 903–909. 15 indexed citations
18.
Numajiri, Sachihiko, et al.. (1993). Comparison of Depolarizing and Direct Current Systems on Iontophoretic Enhancement of Transport of Sodium Benzoate Through Human and Hairless Rat Skin. Journal of Pharmacy and Pharmacology. 45(7). 610–613. 13 indexed citations
19.
Morimoto, Yasunori, Sachihiko Numajiri, & Kenji Sugibayashi. (1991). Effect of Ion Species and Their Concentration on the Iontophoretic Transport of Benzoic Acid through Poly(vinyl acetate) Membrane.. Chemical and Pharmaceutical Bulletin. 39(9). 2412–2416. 8 indexed citations
20.
Nakamura, Kumiko, et al.. (1990). Swelling and mechanical properties of poly(vinyl alcohol) hydrogels. International Journal of Pharmaceutics. 58(2). 135–142. 145 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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