Nobutoshi Watari

599 total citations
36 papers, 516 citations indexed

About

Nobutoshi Watari is a scholar working on Pharmaceutical Science, Pharmacology and Materials Chemistry. According to data from OpenAlex, Nobutoshi Watari has authored 36 papers receiving a total of 516 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Pharmaceutical Science, 9 papers in Pharmacology and 9 papers in Materials Chemistry. Recurrent topics in Nobutoshi Watari's work include Drug Solubulity and Delivery Systems (14 papers), Crystallization and Solubility Studies (9 papers) and Antibiotics Pharmacokinetics and Efficacy (9 papers). Nobutoshi Watari is often cited by papers focused on Drug Solubulity and Delivery Systems (14 papers), Crystallization and Solubility Studies (9 papers) and Antibiotics Pharmacokinetics and Efficacy (9 papers). Nobutoshi Watari collaborates with scholars based in Japan and United States. Nobutoshi Watari's co-authors include NOBUYOSHI KANENIWA, T. Yamaguchi, Makoto Otsuka, Leslie Z. Benet, Shigeru Furuta, Akikuni Yagita, Mitsuo Yanagi, Leslie Z. Benet, Yutaka Atomi and Osamu Umezawa and has published in prestigious journals such as International Journal of Pharmaceutics, Journal of Pharmaceutical Sciences and Journal of Pharmacy and Pharmacology.

In The Last Decade

Nobutoshi Watari

36 papers receiving 478 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Nobutoshi Watari Japan 14 156 105 102 101 100 36 516
Ryuichi Narazaki Japan 12 175 1.1× 253 2.4× 120 1.2× 108 1.1× 56 0.6× 16 597
Sunanda A. Ranadive United States 6 143 0.9× 111 1.1× 73 0.7× 41 0.4× 39 0.4× 7 460
Stephanie A. Sweetana United States 10 161 1.0× 115 1.1× 38 0.4× 92 0.9× 44 0.4× 12 531
Naji M. Najib Jordan 18 364 2.3× 103 1.0× 126 1.2× 40 0.4× 70 0.7× 48 860
Anders Buur Denmark 19 257 1.6× 286 2.7× 56 0.5× 224 2.2× 57 0.6× 36 829
Masayuki Akimoto Japan 12 169 1.1× 129 1.2× 28 0.3× 94 0.9× 122 1.2× 39 490
D. Franchi Italy 7 256 1.6× 144 1.4× 162 1.6× 25 0.2× 33 0.3× 12 595
Yasutaka Igari Japan 14 146 0.9× 152 1.4× 16 0.2× 143 1.4× 177 1.8× 19 603
Howard J. Lambert United States 14 152 1.0× 89 0.8× 25 0.2× 44 0.4× 39 0.4× 21 510
Pekka Suhonen Finland 14 226 1.4× 217 2.1× 19 0.2× 70 0.7× 36 0.4× 24 609

Countries citing papers authored by Nobutoshi Watari

Since Specialization
Citations

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

Fields of papers citing papers by Nobutoshi Watari

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nobutoshi Watari

This figure shows the co-authorship network connecting the top 25 collaborators of Nobutoshi Watari. A scholar is included among the top collaborators of Nobutoshi Watari 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 Nobutoshi Watari. Nobutoshi Watari 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.
Matsuo, Kayoko, et al.. (1996). Evaluation of antitumor activities of hyaluronate binding antitumor drugs: synthesis, characterization and antitumor activity. Journal of drug targeting. 4(1). 1–8. 64 indexed citations
2.
Kitajima, Shigetaka, Takuho Okamura, Kazuo Kobayashi, et al.. (1996). A 52-WEEK ORAL TOXICITY STUDY OF A NEW ANTINEOPLASTIC AGENT S-1 IN DOGS. The Journal of Toxicological Sciences. 21(SupplementIII). 561–588. 3 indexed citations
3.
4.
KANENIWA, NOBUYOSHI, Nobutoshi Watari, T. Yamaguchi, et al.. (1990). The solubility, dissolution rate and dissolution rate constant of polymorphs of some crystalline drugs. Calculation methods of the solubility and dissolution rate constant of metastable forms using stable form data.. Journal of the Society of Powder Technology Japan. 27(11). 730–738. 1 indexed citations
5.
Watari, Nobutoshi, et al.. (1990). Simultanous microdetermination of nicardipine and its pyridine metabolite in body fluids by capillary column gas chromatography with electron-capture detection. Journal of Chromatography B Biomedical Sciences and Applications. 530(2). 438–446. 11 indexed citations
6.
Watari, Nobutoshi & Leslie Z. Benet. (1989). Determination of mean input time, mean residence time, and steady-state volume of distribution with multiple drug inputs. Journal of Pharmacokinetics and Biopharmaceutics. 17(5). 593–599. 24 indexed citations
7.
Watari, Nobutoshi, et al.. (1989). Comparison of disposition parameters of quinidine and quinine in the rat.. Journal of Pharmacobio-Dynamics. 12(10). 608–615. 13 indexed citations
8.
9.
Lee, Frank W., et al.. (1988). Simultaneous determination of nitroglycerin and its dinitrate metabolites by capillary gas chromatography with electron-capture detection. Journal of Chromatography B Biomedical Sciences and Applications. 426(2). 259–266. 22 indexed citations
10.
Watari, Nobutoshi, et al.. (1988). Analysis of the absorption characteristics of cimetidine with the use of the multi-segment absorption model. International Journal of Pharmaceutics. 43(1-2). 59–65. 7 indexed citations
11.
Watari, Nobutoshi, et al.. (1987). Pharmacokinetic study of carbamazepine and its epoxide metabolite in humans.. Journal of Pharmacobio-Dynamics. 10(11). 652–661. 17 indexed citations
12.
KANENIWA, NOBUYOSHI, et al.. (1987). Dissolution Behaviour of Carbamazepine Polymorphs. YAKUGAKU ZASSHI. 107(10). 808–813. 29 indexed citations
13.
KANENIWA, NOBUYOSHI, et al.. (1986). Application of the Pidgeon-Pitlick method for calculation of the absorption rate constant of drugs whose disposition can be described by the two-compartment open model. International Journal of Pharmaceutics. 31(1-2). 33–42. 1 indexed citations
14.
KANENIWA, NOBUYOSHI, et al.. (1986). High-performance liquid chromatographic determination of cimetidine in rat plasma, urine and bile. Journal of Chromatography B Biomedical Sciences and Applications. 374(2). 430–434. 15 indexed citations
15.
Watari, Nobutoshi, et al.. (1985). Dose- and Time-Dependent Kinetics of the Renal Excretion of Nitrofurantoin in The Rabbit. Journal of Pharmaceutical Sciences. 74(2). 165–170. 4 indexed citations
16.
Watari, Nobutoshi, et al.. (1983). Pharmacokinetic study of the fate of acetaminophen and its conjugates in rats. Journal of Pharmacokinetics and Biopharmaceutics. 11(3). 245–272. 57 indexed citations
17.
Watari, Nobutoshi, et al.. (1983). Nonlinear assessment of nitrofurantoin bioavailability in rabbits. Journal of Pharmacokinetics and Biopharmaceutics. 11(5). 529–545. 24 indexed citations
18.
Watari, Nobutoshi & NOBUYOSHI KANENIWA. (1981). Dissolution of slightly soluble drugs VII. In vivo drug dissolution in human subjects and rabbits. International Journal of Pharmaceutics. 7(4). 307–316. 4 indexed citations
19.
Watari, Nobutoshi & NOBUYOSHI KANENIWA. (1976). Dissolution of slightly soluble drugs. II. Effect of particle size on dissolution behavior in sodium lauryl sulfate solutions.. Chemical and Pharmaceutical Bulletin. 24(11). 2577–2584. 7 indexed citations
20.
KANENIWA, NOBUYOSHI & Nobutoshi Watari. (1974). Dissolution of slightly soluble drugs. I. Influence of particle size on dissolution behavior.. Chemical and Pharmaceutical Bulletin. 22(8). 1699–1705. 17 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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