This map shows the geographic impact of K. Fujimoto'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. Fujimoto with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K. Fujimoto more than expected).
This network shows the impact of papers produced by K. Fujimoto. 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. Fujimoto. The network helps show where K. Fujimoto may publish in the future.
Co-authorship network of co-authors of K. Fujimoto
This figure shows the co-authorship network connecting the top 25 collaborators of K. Fujimoto.
A scholar is included among the top collaborators of K. Fujimoto 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. Fujimoto. K. Fujimoto is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Fujimoto, K., Atsushi Okada, Y. Ōhashi, et al.. (2001). Observation of Precursory Decrease by the Narrow Angle Muon Telescope at MT. Norikura. International Cosmic Ray Conference. 6. 3523.2 indexed citations
3.
Ōhashi, Y., Atsushi Okada, Toru Aoki, et al.. (1997). New Narrow Angle Muon Telescope at Mt. Norikura. ICRC. 1. 441.2 indexed citations
4.
Nagashima, K., et al.. (1995). Cosmic-ray Excess Flux from Heliomagnetotail. International Cosmic Ray Conference. 4. 656.4 indexed citations
5.
Nagashima, K., et al.. (1995). Cosmic-Ray Sidereal Daily Variation, Showing of the Coexistence of the Galactic and Heliomagnetotail-In Anisotropies. International Cosmic Ray Conference. 4. 652.5 indexed citations
6.
Yasue, S., K. Munakata, S. Mori, et al.. (1995). Observation of the First-Three Harmonics of Cosmic-Ray Daily Intensity Variations and the Magnetic Polarity of the Heliosphere. International Cosmic Ray Conference. 4. 615.1 indexed citations
7.
Nagashima, K., et al.. (1993). Local-Time-Dependent Precursory Decrease of Cosmic Rays, in front of Forbush-Decrease-Associated IMF Shock Wave, Observed on September 9, 1992. 3. 711.4 indexed citations
8.
Murakami, K., T. Yamada, S. Sakakibara, et al.. (1990). Sidereal Anisotropy of Cosmic Rays with Median Energy 70 TeV Observed at Liawenee, Tasmania. International Cosmic Ray Conference. 3. 177.2 indexed citations
9.
Fujimoto, K. & H. Kojima. (1983). Cosmic Ray Intensity Variations and Solar Wind Velocity. International Cosmic Ray Conference. 27(1). 267–56.1 indexed citations
10.
Fujimoto, K., et al.. (1981). IMF Sector Boundary and Cosmic-Ray Intensity Variations. ICRC. 4. 72.6 indexed citations
11.
Fenton, A. G., K. B. Fenton, J. E. Humble, et al.. (1981). Cooperative Observations of Air Showers in Tasmania Looking for Anisotropies in 10(13) - 10(14) EV Primaries ( Coala Project ). International Cosmic Ray Conference. 4. 185.
12.
Ueno, Harushi, Z. Fujii, K. Fujimoto, S. Sakakibara, & K. Nagashima. (1981). Solar and sidereal daily variations observed at Sakashita underground station. International Cosmic Ray Conference. 10. 254–257.4 indexed citations
13.
Swinson, D. B., et al.. (1981). 22-year variation in the solar diurnal anisotropy of cosmic rays. ICRC. 10. 218–221.7 indexed citations
14.
Sakakibara, S., Harushi Ueno, K. Fujimoto, et al.. (1979). Anisotropy of Small Air Showers in the Galactic Arm. International Cosmic Ray Conference. 4. 216.1 indexed citations
15.
Fujimoto, K., H. Kojima, Kazuaki Murakami, & K. Nagashima. (1979). Off-Ecliptic Cosmic Ray Flow Dependent on the IMF Sector Polarity. International Cosmic Ray Conference. 4. 156.1 indexed citations
16.
Nagashima, K., Z. Fujii, K. Fujimoto, I. Kondò, & S. Mori. (1977). Solar Semi-and Tri-Diurnal Anisotropies of Cosmic Ray Intensity Distribution. International Cosmic Ray Conference. 4. 72.6 indexed citations
17.
Fujimoto, K., S. Yasue, I. Kondò, & K. Nagashima. (1977). Coupling Coefficients of the Cosmic Ray Variation for Meson Telescopes. ICRC. 4. 315.3 indexed citations
18.
Fujimoto, K., K. Nagashima, Harushi Ueno, & I. Kondò. (1973). Three Dimensional Cosmic Ray Anisotropy in Interplanetary Space Responsible for Solar Semi-Diurnal Variation. International Cosmic Ray Conference. 2. 993.1 indexed citations
19.
Sakakibara, S., et al.. (1973). Sidereal time variation of small air showers observed at Mt. Norikura. International Cosmic Ray Conference. 2. 1058.5 indexed citations
20.
Fujii, Z., K. Fujimoto, Harushi Ueno, I. Kondò, & K. Nagashima. (1970). SEMIDIURNAL ANISOTROPY OF COSMIC RADIATION.. International Cosmic Ray Conference. 2. 83.3 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.