This map shows the geographic impact of Kiyohiko Itoh'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 Kiyohiko Itoh with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kiyohiko Itoh more than expected).
This network shows the impact of papers produced by Kiyohiko Itoh. 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 Kiyohiko Itoh. The network helps show where Kiyohiko Itoh may publish in the future.
Co-authorship network of co-authors of Kiyohiko Itoh
This figure shows the co-authorship network connecting the top 25 collaborators of Kiyohiko Itoh.
A scholar is included among the top collaborators of Kiyohiko Itoh 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 Kiyohiko Itoh. Kiyohiko Itoh 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.
Nojima, Toshio, et al.. (2004). Image NRD Guide-Fed Dielectric Rod Antenna for Millimeter-Wave Applications. IEICE Transactions on Electronics. 87(9). 1405–1411.1 indexed citations
Nishimura, Toshihiko, et al.. (2000). The Quasi-Optical Antenna-Mixer Using a Magnetic Loop Antenna. 99(634). 111–116.1 indexed citations
5.
Ishii, Nozomu, et al.. (1999). B-1-94 FDTD Analysis of an Image NRD Guide with a Slot. 1999(1). 94.
6.
Hikage, Takashi, et al.. (1998). FDTD Analysis of Mutual Coupling of Cavity-Backed Slot Antenna Array. IEICE Transactions on Electronics. 81(12). 1838–1844.8 indexed citations
7.
Hikage, Takashi, et al.. (1998). Proposal of Cavity-Backed Slot Antennas for the Microwave Energy Transmission. Transactions of the Institute of Electronics, Information and Communication Engineers. 81(3). 218–225.4 indexed citations
8.
Ogawa, Yasutaka, et al.. (1995). High-Resolution Analysis of Indoor Multipath Propagation Structure. IEICE Transactions on Communications. 78(11). 1450–1457.25 indexed citations
9.
Ogawa, Yasutaka, et al.. (1994). A Yearlong Performance of Satellite Broadcasting Receiving Systems. IEICE Transactions on Communications. 77(6). 808–814.
10.
Yamada, Hiroyoshi, Yasutaka Ogawa, & Kiyohiko Itoh. (1993). Antenna Gain Measurements in the Presence of Unwanted Multipath Signals Using a Superresolution Technique. IEICE Transactions on Communications. 76(6). 694–702.1 indexed citations
11.
Ogawa, Yasutaka, et al.. (1993). A Superresolution Technique for Antenna Pattern Measurements. IEICE Transactions on Communications. 1532–1537.5 indexed citations
12.
Ishii, Nozomu & Kiyohiko Itoh. (1993). A Consideration of the Thin Planar Antenna with Wire-Grid Model (Special Issue on 1992 International Symposium on Antennas and Propagation). IEICE Transactions on Communications. 76(12). 1518–1525.1 indexed citations
13.
Ishii, Nozomu & Kiyohiko Itoh. (1993). A Consideration of the Thin Planar Antenna with Wire-Grid Model. IEICE Transactions on Communications. 1518–1525.3 indexed citations
Itoh, Kiyohiko, et al.. (1978). A Dynamic Frequency Assignment Algorithm in Mobile Radio Communication Systems. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences. 61(7). 527–533.10 indexed citations
19.
Itoh, Kiyohiko, et al.. (1978). A microstrip-line slot-array antenna. 61. 61–68.4 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.