K. Ishii

1.8k total citations
111 papers, 1.5k citations indexed

About

K. Ishii is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Biomedical Engineering. According to data from OpenAlex, K. Ishii has authored 111 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 77 papers in Electrical and Electronic Engineering, 48 papers in Materials Chemistry and 42 papers in Biomedical Engineering. Recurrent topics in K. Ishii's work include Semiconductor materials and devices (44 papers), Acoustic Wave Resonator Technologies (34 papers) and Ferroelectric and Piezoelectric Materials (33 papers). K. Ishii is often cited by papers focused on Semiconductor materials and devices (44 papers), Acoustic Wave Resonator Technologies (34 papers) and Ferroelectric and Piezoelectric Materials (33 papers). K. Ishii collaborates with scholars based in Japan, India and South Korea. K. Ishii's co-authors include Shinjiro Tashiro, E. Suzuki, Meishoku Masahara, Yongxun Liu, T. Sekigawa, H. Yamauchi, S. Kanemaru, H. Takashima, Yoshimichi Ohki and Takashi Matsukawa and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Applied Physics and Chemistry of Materials.

In The Last Decade

K. Ishii

104 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K. Ishii Japan 20 1.1k 613 507 164 156 111 1.5k
Jörgen Olsson Sweden 19 1.2k 1.1× 686 1.1× 185 0.4× 95 0.6× 138 0.9× 125 1.8k
Evgeniya H. Lock United States 19 760 0.7× 540 0.9× 322 0.6× 68 0.4× 275 1.8× 42 1.2k
Tony Ivanov United States 18 603 0.5× 717 1.2× 317 0.6× 157 1.0× 81 0.5× 56 1.1k
Suresh Sundaram United States 21 522 0.5× 751 1.2× 272 0.5× 395 2.4× 212 1.4× 79 1.4k
Sean Wu Taiwan 18 556 0.5× 486 0.8× 440 0.9× 146 0.9× 242 1.6× 100 1.1k
Lars F. Voss United States 16 767 0.7× 477 0.8× 173 0.3× 181 1.1× 58 0.4× 112 1.1k
H. Schmidt Germany 18 1.1k 1.0× 536 0.9× 206 0.4× 138 0.8× 47 0.3× 44 1.4k
Kohji Toda Japan 14 419 0.4× 404 0.7× 444 0.9× 186 1.1× 280 1.8× 150 1.0k
Morteza Fathipour Iran 22 901 0.8× 703 1.1× 377 0.7× 85 0.5× 30 0.2× 127 1.4k

Countries citing papers authored by K. Ishii

Since Specialization
Citations

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

Fields of papers citing papers by K. Ishii

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. Ishii

This figure shows the co-authorship network connecting the top 25 collaborators of K. Ishii. A scholar is included among the top collaborators of K. Ishii 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 K. Ishii. K. Ishii 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.
Fukuda, Nobuko, et al.. (2024). Effect of ozone gas exposure on drain current of solution-processed IGZO-TFT. Applied Physics A. 130(11).
3.
Shimono, Seiya, et al.. (2023). Conditions of large unitary (K, Na)NbO3 system single crystals for rapid solid-state crystal growth method. Japanese Journal of Applied Physics. 62(3). 35501–35501. 4 indexed citations
4.
Shimono, Seiya, et al.. (2022). Effects of Cu addition on rapid solid-state crystal growth of (K,Na)NbO 3 single crystals. Japanese Journal of Applied Physics. 61(SN). SN1015–SN1015. 4 indexed citations
5.
Shimono, Seiya, et al.. (2020). Growth of large unitary (K,Na)NbO 3 single crystals using a seed-free solid-state crystal growth method by adjusting the B-site excess ratios and additional Bi 2 O 3. Japanese Journal of Applied Physics. 59(SP). SP1001–SP1001. 8 indexed citations
6.
Ishii, K., et al.. (2019). Improvement effects of sinterability due to B-site excess composition in (K,Na)NbO 3 system ceramics. Japanese Journal of Applied Physics. 58(SL). SLLD08–SLLD08. 5 indexed citations
7.
Tashiro, Shinjiro & K. Ishii. (2013). Phase change in calcination process for BaTi2O5 and proposal of a new temperature profile. Advanced Powder Technology. 25(2). 761–766. 4 indexed citations
8.
Uekawa, Naofumi, et al.. (2012). Characterization of Titanium Oxide Nanoparticles Obtained by Hydrolysis Reaction of Ethylene Glycol Solution of Alkoxide. SHILAP Revista de lepidopterología. 2012. 1–8. 7 indexed citations
9.
Ogawa, Toshio, et al.. (2012). Poling Field Dependence of Longitudinal and Transverse Wave Velocities, Young's Modulus, and Poisson's Ratio in Piezoelectric Ceramics. Japanese Journal of Applied Physics. 51(9S1). 09LD03–09LD03. 11 indexed citations
10.
Ishii, K., et al.. (2012). Orientation Control of (Sr,Ca)2NaNb5O15Ceramics by Spin-Forming-Extended Method. Japanese Journal of Applied Physics. 51(9S1). 09LC02–09LC02. 3 indexed citations
11.
Ishii, K. & Shinjiro Tashiro. (2011). One-Directional Grain-Orientation Control of Piezoelectric Ceramics with Tungsten Bronze Structure by Spin-Forming-Extended Method. Japanese Journal of Applied Physics. 50(9S2). 09ND04–09ND04. 6 indexed citations
12.
Tashiro, Shinjiro & K. Ishii. (2010). Fabrication of grain-oriented MgO ceramics by the rolling-extended method. Journal of the Ceramic Society of Japan. 118(1382). 927–931. 7 indexed citations
13.
Matsukawa, Takashi, Kazuhiko Endo, Yasuhiko Ishikawa, et al.. (2008). Impact of extension and source/drain resistance on FinFET performance. 28. 159–160. 7 indexed citations
14.
Matsukawa, Takashi, Kazuhiko Endo, Yongxun Liu, et al.. (2008). Threshold-Voltage Reduction of FinFETs by Ta/Mo Interdiffusion Dual Metal-Gate Technology for Low-Operating-Power Application. IEEE Transactions on Electron Devices. 55(9). 2454–2461. 14 indexed citations
15.
Ishii, K., et al.. (2007). A STUDY ON THE COMPLEXITY OF SURFACES IN COMMERCIAL DISTRICTS : The index making and the comparison with the mixture degrees of usage sections. Journal of Architecture and Planning (Transactions of AIJ). 72(614). 161–166. 1 indexed citations
16.
Liu, Yongxun, Meishoku Masahara, K. Ishii, & E. Suzuki. (2004). Flexible threshold voltage 4-terminal FinFETs. 986. 91–96. 1 indexed citations
17.
Suzuki, E., K. Ishii, S. Kanemaru, et al.. (2003). High suppression of the short-channel effect in ultrathin SOI n-MOSFETs. 32–33. 2 indexed citations
18.
Tsutsumi, Toshiyuki, K. Ishii, Hiroshi Hiroshima, et al.. (2002). Fabrication technology of Si nanodot nanowire memory transistors using an inorganic EB resist process. 182–183.
19.
Ishii, K., et al.. (1998). Generation of Higher Harmonic Voltages in Piezoelectric Ceramics. Key engineering materials. 157-158. 65–72. 1 indexed citations
20.
Ohki, Yoshimichi, K. Ishii, Kwang Soo Seol, & Hiroyuki Nishikawa. (1996). A New Detection Method of Point Defects in Silicon Dioxide Thin Films. IEEJ Transactions on Fundamentals and Materials. 116(5). 387–391. 2 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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