Kuniyasu Ogawa

489 total citations
45 papers, 370 citations indexed

About

Kuniyasu Ogawa is a scholar working on Electrical and Electronic Engineering, Radiology, Nuclear Medicine and Imaging and Nuclear and High Energy Physics. According to data from OpenAlex, Kuniyasu Ogawa has authored 45 papers receiving a total of 370 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Electrical and Electronic Engineering, 10 papers in Radiology, Nuclear Medicine and Imaging and 8 papers in Nuclear and High Energy Physics. Recurrent topics in Kuniyasu Ogawa's work include Fuel Cells and Related Materials (12 papers), NMR spectroscopy and applications (8 papers) and Advanced MRI Techniques and Applications (7 papers). Kuniyasu Ogawa is often cited by papers focused on Fuel Cells and Related Materials (12 papers), NMR spectroscopy and applications (8 papers) and Advanced MRI Techniques and Applications (7 papers). Kuniyasu Ogawa collaborates with scholars based in Japan. Kuniyasu Ogawa's co-authors include Shuichiro Hirai, Ken Okazaki, Jon P. Longtin, Yutaka Tabe, T. Kubo, Yoshimi Misu, Norio Iriguchi, Tomoyuki Haishi, Kunio HIJIKATA and Kohei Ito and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of The Electrochemical Society and Journal of Power Sources.

In The Last Decade

Kuniyasu Ogawa

43 papers receiving 349 citations

Peers

Kuniyasu Ogawa

EEE

Chao Zheng China

Guangjun Feng China

D. Trebotich United States

Yu‐Chien Chien United States

Ju Gao China

S. Roth Switzerland

Lee D. Rhyne United States

Qi Han China

Chao Zheng China

Kuniyasu Ogawa

53 ×0.7

EEE

29 ×0.4

50 ×0.8

61 ×1.1

11 ×0.2

Citations per year, relative to Kuniyasu Ogawa Kuniyasu Ogawa (= 1×) peers Chao Zheng

Countries citing papers authored by Kuniyasu Ogawa

Since Specialization

Citations

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

Fields of papers citing papers by Kuniyasu Ogawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kuniyasu Ogawa

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

All Works

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20 of 20 papers shown

Ogawa, Kuniyasu, et al.. (2023). A non-invasive method for measuring time-series of moisture concentrations in mycelial blocks during shiitake mushroom development using magnetic resonance imaging. Fungal Biology. 127(10-11). 1405–1414.

Ogawa, Kuniyasu, et al.. (2023). Water concentration and rate of decrease in shiitake cultivation log during fruiting body development, as measured by MRI. Fungal Biology. 127(10-11). 1362–1375. 4 indexed citations

Ogawa, Kuniyasu, et al.. (2021). Enhanced water uptake in the longitudinal direction by shiitake mycelium in shiitake cultivation logs: water content distribution in logs measured by magnetic resonance imaging. Wood Science and Technology. 56(1). 25–62. 3 indexed citations

Ogawa, Kuniyasu, et al.. (2021). Enhanced water uptake in the longitudinal direction by shiitake mycelium in shiitake cultivation logs: increase in effective diffusion coefficient based on mass of liquid water uptake. Wood Science and Technology. 55(5). 1237–1267. 1 indexed citations

Ogawa, Kuniyasu, et al.. (2019). MRI visualization of shiitake mycelium growing in woodchip blocks used for shiitake mushroom cultivation. Magnetic Resonance Imaging. 58. 90–96. 10 indexed citations

Ogawa, Kuniyasu, et al.. (2018). Two dimensional distribution measurement of electric current generated in a polymer electrolyte fuel cell using 49 NMR surface coils. Magnetic Resonance Imaging. 51. 163–172. 3 indexed citations

Ogawa, Kuniyasu, et al.. (2018). Numerical analysis of O2 concentration, gas-zeolite temperatures in two zeolite columns for an oxygen concentrator. International Journal of Heat and Mass Transfer. 129. 238–254. 14 indexed citations

Arakawa, Masahiko, Takanao Saiki, Hitoshi Imamura, et al.. (2014). Large Scale Impact Experiments Simulating Small Carry-On Impactor (SCI) Equipped on Hayabusa-2. LPI. 1768. 2 indexed citations

Ogawa, Kuniyasu, et al.. (2013). Development of an eight-channel NMR system using RF detection coils for measuring spatial distributions of current density and water content in the PEM of a PEFC. Journal of Magnetic Resonance. 234. 147–153. 6 indexed citations

10.

Ogawa, Kuniyasu, et al.. (2011). Measurement of Hydrogen-Gas Solubility and Diffusivity in Polymer Electrolyte Membrane by NMR Method. ECS Transactions. 41(1). 1423–1430. 1 indexed citations

11.

Ogawa, Kuniyasu, et al.. (2009). Development of a Measurement Technique for Current-Density in PEFC Using Planar Surface Coil as a NMR Signal Detector : 1st Report, One-Dimensional Measurement of Current-Density Generating in PEFC(Thermal Engineering). TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 75(752). 839–846. 2 indexed citations

12.

Ogawa, Kuniyasu, Kohei Ito, Tomoyuki Haishi, & Koichi Hishida. (2006). Local Water-content Measurement of Polymer Electrolyte Membrane for Fuel Cell Applications Using Planar Surface Coil as a NMR Signal Detector. TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 72(716). 1013–1020. 1 indexed citations

13.

Ogawa, Kuniyasu, et al.. (2005). New Architecture Of Realizing Seamless Connectivity And Cooperative Control For Home Network Systems. 5341–5344. 3 indexed citations

14.

Hirai, Shuichiro, et al.. (2000). High-pressure magnetic resonance imaging up to 40 MPa. Magnetic Resonance Imaging. 18(2). 221–225. 16 indexed citations

15.

Kanamori, Heiwa, Shiro Sasaki, Jun Taguchi, et al.. (1997). [Successful treatment of subdural hematoma with operation in a patient with acute promyelocytic leukemia].. PubMed. 38(6). 539–43. 1 indexed citations

16.

Kanai, Yasushi & Kuniyasu Ogawa. (1994). Modeling of magnetic recording heads for 2-D and 3-D finite element analysis. IEEE Transactions on Magnetics. 30(5). 2948–2951. 4 indexed citations

17.

Ogawa, Kuniyasu, et al.. (1992). A single chip compression/decompression LSI based on JPEG. IEEE Transactions on Consumer Electronics. 38(3). 703–710. 2 indexed citations

18.

Kamiya, Haruo, Miyoshi Ohno, Hirokazu Iwata, et al.. (1990). Cardiac lipoma in the interventricular septum: Evaluation by computed tomography and magnetic resonance imaging. American Heart Journal. 119(5). 1215–1217. 27 indexed citations

19.

Ogawa, Kuniyasu, et al.. (1987). Changes in the Essential Oil Components during the Development of Fennel Plants from Somatic Embryoids. Planta Medica. 53(1). 95–96. 11 indexed citations

20.

Misu, Yoshimi, et al.. (1981). Adrenergic transmission failure via the blockade of presynaptic beta receptors in guinea-pig pulmonary arteries.. Journal of Pharmacology and Experimental Therapeutics. 218(1). 242–247. 26 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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