Masaji Yamamoto

511 total citations
17 papers, 365 citations indexed

About

Masaji Yamamoto is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Pharmacology. According to data from OpenAlex, Masaji Yamamoto has authored 17 papers receiving a total of 365 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Electrical and Electronic Engineering, 7 papers in Materials Chemistry and 6 papers in Pharmacology. Recurrent topics in Masaji Yamamoto's work include Thin-Film Transistor Technologies (6 papers), Pharmacological Effects of Natural Compounds (6 papers) and Silicon Nanostructures and Photoluminescence (6 papers). Masaji Yamamoto is often cited by papers focused on Thin-Film Transistor Technologies (6 papers), Pharmacological Effects of Natural Compounds (6 papers) and Silicon Nanostructures and Photoluminescence (6 papers). Masaji Yamamoto collaborates with scholars based in Japan and Mexico. Masaji Yamamoto's co-authors include Hiroshi Sakagami, J. G. Hanna, Yukio Hiraga, Yukiyoshi Tamura, Jun‐ichi Hanna, Kunimitsu Morishige, Shigemi Terakubo, Kiichiro Kajiyama, Yoshihiro Uesawa and Hajime Kagaya and has published in prestigious journals such as Applied Physics Letters, Langmuir and Journal of Non-Crystalline Solids.

In The Last Decade

Masaji Yamamoto

17 papers receiving 350 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Masaji Yamamoto Japan	11	134	103	79	77	49	17	365
Yan Gu China	7	115 0.9×	57 0.6×	94 1.2×	241 3.1×	103 2.1×	25	526
Ionuț Relu Andrei Romania	10	51 0.4×	74 0.7×	40 0.5×	43 0.6×	52 1.1×	35	333
Sang-Myung Lee South Korea	12	60 0.4×	235 2.3×	108 1.4×	26 0.3×	132 2.7×	18	534
Chengzhen Gu China	12	55 0.4×	151 1.5×	50 0.6×	75 1.0×	11 0.2×	22	368
Võ Thanh Tùng Vietnam	8	73 0.5×	41 0.4×	50 0.6×	69 0.9×	53 1.1×	20	362
Prashant Kumar India	13	46 0.3×	57 0.6×	32 0.4×	62 0.8×	40 0.8×	40	496
Antony V. D'Souza India	10	42 0.3×	92 0.9×	27 0.3×	116 1.5×	22 0.4×	11	371
Chengcheng Peng China	14	73 0.5×	148 1.4×	49 0.6×	140 1.8×	72 1.5×	39	657
Ye Liu China	15	59 0.4×	208 2.0×	238 3.0×	32 0.4×	27 0.6×	52	607
N.K. Nair Malaysia	14	77 0.6×	124 1.2×	13 0.2×	29 0.4×	22 0.4×	22	511

Countries citing papers authored by Masaji Yamamoto

Since Specialization

Citations

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

Fields of papers citing papers by Masaji Yamamoto

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masaji Yamamoto

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

All Works

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17 of 17 papers shown

Sakagami, Hiroshi, Kenjiro Bandow, Yumiko Kanda, et al.. (2020). Biological Properties of the Aggregated Form of Chitosan Magnetic Nanoparticle. In Vivo. 34(4). 1729–1738. 3 indexed citations

Fukuchi, Kunihiko, Noriyuki Okudaira, Kazunori Adachi, et al.. (2016). Antiviral and Antitumor Activity of Licorice Root Extracts. In Vivo. 30(6). 777–786. 68 indexed citations

Kanamoto, Taisei, Shigemi Terakubo, Hideki Nakashima, et al.. (2015). Efficient utilization of licorice root by alkaline extraction.. PubMed. 28(5). 785–94. 17 indexed citations

Uesawa, Yoshihiro, et al.. (2013). Evaluation of cytotoxiciy and tumor-specificity of licorice flavonoids based on chemical structure.. PubMed. 33(8). 3061–8. 22 indexed citations

Shimada, Jun, et al.. (2013). Anti-UV activity of lignin-carbohydrate complex and related compounds.. PubMed. 27(1). 133–9. 19 indexed citations

Yamamoto, Masaji, et al.. (2010). A clinical pilot study of lignin--ascorbic acid combination treatment of herpes simplex virus.. PubMed. 23(6). 1011–6. 24 indexed citations

Sakagami, Hiroshi, Kazue Satoh, Haruka Fukamachi, et al.. (2008). Anti-HIV and vitamin C-synergized radical scavenging activity of cacao husk lignin fractions.. PubMed. 22(3). 327–32. 20 indexed citations

Hanna, Jun‐ichi, et al.. (1998). Direct Nucleation and Selective Growth of Nuclei for High Crystallinity Poly-Sige Thin Films on Sio₂ Substrates. MRS Proceedings. 507. 7 indexed citations

Inoue, Daisuke, et al.. (1997). High Crystallinity Poly-Si_xGe_1-x at 450° C on Amorphous Substrates. Japanese Journal of Applied Physics. 36(8A). L989–L989. 12 indexed citations

10.

Inoue, Daisuke, et al.. (1996). Growth of High Quality Poly-SiGe on Glass Substrates. MRS Proceedings. 452. 2 indexed citations

11.

Yamamoto, Masaji, et al.. (1996). Direct fabrication of SiGe crystallites on glass substrate: from nanocrystals to microcrystals. Journal of Non-Crystalline Solids. 198-200. 879–882. 10 indexed citations

12.

Yamamoto, Masaji, et al.. (1994). Selective growth of Ge in GeF4-Si2H6 system. Applied Physics Letters. 64(25). 3467–3469. 22 indexed citations

13.

Hanna, Jun‐ichi, et al.. (1994). Early Stage of Polycrystalleve Growth of Ge and SiGe by Reactive Thermal Cvd from GeF₄ and Si₂H₆. MRS Proceedings. 358. 9 indexed citations

14.

Yamamoto, Masaji, et al.. (1993). New low pressure chemical vapor deposition technique for Ge crystalline thin films. Applied Physics Letters. 63(18). 2508–2510. 20 indexed citations

15.

Morishige, Kunimitsu, et al.. (1990). Capillary condensation of xenon on exfoliated graphite. Langmuir. 6(8). 1417–1421. 32 indexed citations

16.

OKADA, Kenzo, Yukiyoshi Tamura, Masaji Yamamoto, et al.. (1989). Identification of antimicrobial and antioxidant constituents from licorice of Russian and Xinjiang origin.. Chemical and Pharmaceutical Bulletin. 37(9). 2528–2530. 75 indexed citations

17.

Ohtaki, Etsuo, et al.. (1987). [A case with infantile spasms due to herpes simplex type 1 virus encephalitis].. PubMed. 19(6). 502–6. 3 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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