Hiroya Ishikawa

1.6k total citations
72 papers, 1.2k citations indexed

About

Hiroya Ishikawa is a scholar working on Molecular Biology, Biochemistry and Organic Chemistry. According to data from OpenAlex, Hiroya Ishikawa has authored 72 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Molecular Biology, 17 papers in Biochemistry and 16 papers in Organic Chemistry. Recurrent topics in Hiroya Ishikawa's work include Phytochemicals and Antioxidant Activities (17 papers), Innovative Microfluidic and Catalytic Techniques Innovation (9 papers) and Nanomaterials for catalytic reactions (9 papers). Hiroya Ishikawa is often cited by papers focused on Phytochemicals and Antioxidant Activities (17 papers), Innovative Microfluidic and Catalytic Techniques Innovation (9 papers) and Nanomaterials for catalytic reactions (9 papers). Hiroya Ishikawa collaborates with scholars based in Japan, United States and Indonesia. Hiroya Ishikawa's co-authors include Yutaka Osajima, Mitsuya Shimoda, Kuniyoshi Shimizu, Tomoo Mizugaki, Kiyoshi Matsumoto, Enos Tangke Arung, Ryuichiro Kondo, Toshiro Matsui, Naoki Sugimoto and Atsuko Tada and has published in prestigious journals such as Journal of the American Chemical Society, Nature Communications and SHILAP Revista de lepidopterología.

In The Last Decade

Hiroya Ishikawa

69 papers receiving 1.1k citations

Peers

Hiroya Ishikawa
Hua Yang China
Maria Grazia Bonomo Italy
Т. В. Федорова Russia
Bo R. Nielsen United Kingdom
Leena Suntornsuk Thailand
Shiying Xu China
Linda L. Lloyd United Kingdom
Xueming Xu China
Fei Shen China
Stefan Böhmdorfer Austria
Hua Yang China
Hiroya Ishikawa
Citations per year, relative to Hiroya Ishikawa Hiroya Ishikawa (= 1×) peers Hua Yang

Countries citing papers authored by Hiroya Ishikawa

Since Specialization
Citations

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

Fields of papers citing papers by Hiroya Ishikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroya Ishikawa

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroya Ishikawa. A scholar is included among the top collaborators of Hiroya Ishikawa 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 Hiroya Ishikawa. Hiroya Ishikawa 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.
Jurado, Lole, Hiroya Ishikawa, Martí Gimferrer, et al.. (2025). Computational and experimental insights into single-atom catalysts supported on g-C3N4: Unraveling the superior stability and catalytic activity of Rh in hydroformylation reactions. Applied Surface Science. 698. 163050–163050. 3 indexed citations
2.
Hong, Jiali, Xue Bai, Xuelin Wang, et al.. (2025). Structural factors of Au₂₅ cluster as precursor to synthesize Au/Nb2O5 for low-temperature CO oxidation. Catalysis Today. 459. 115415–115415.
3.
Ishikawa, Hiroya, Sonia Mallet‐Ladeira, Yannick Coppel, et al.. (2024). Colloidal Bimetallic RuNi Particles and their Behaviour in Catalytic Quinoline Hydrogenation. ChemPlusChem. 89(12). e202400516–e202400516. 1 indexed citations
4.
Kobayashi, Hiroshi, et al.. (2023). The combined effects of α-tocopherol and rosmarinic acid on the off-odor formation from lipid oxidation. Food Science and Technology Research. 29(6). 481–488. 2 indexed citations
5.
Ishikawa, Hiroya, Naoki Nakatani, Sho Yamaguchi, Tomoo Mizugaki, & Takato Mitsudome. (2023). Robust Ruthenium Phosphide Catalyst for Hydrogenation of Sulfur-Containing Nitroarenes. ACS Catalysis. 13(8). 5744–5751. 35 indexed citations
6.
Tsuda, Tomohiro, Min Sheng, Hiroya Ishikawa, et al.. (2023). Iron phosphide nanocrystals as an air-stable heterogeneous catalyst for liquid-phase nitrile hydrogenation. Nature Communications. 14(1). 5959–5959. 19 indexed citations
7.
Kobayashi, Hiroshi, et al.. (2022). The effect of herb extracts on the off-odor formation from lipid oxidation. Food Science and Technology Research. 28(5). 373–380. 1 indexed citations
8.
Kobayashi, Hiroshi, et al.. (2019). Evaluation of the Antioxidant Capacity of Hot Water Extracts from Herbs Produced in Minamiaso and Overseas. food preservation science. 45(2). 63–71. 1 indexed citations
9.
Suhara, Hiroto, Katsumi Doi, Hiroya Ishikawa, et al.. (2014). Wild Mushrooms in Nepal: Some Potential Candidates as Antioxidant and ACE‐Inhibition Sources. Evidence-based Complementary and Alternative Medicine. 2014(1). 195305–195305. 20 indexed citations
10.
Shimamura, Tomoko, Takeshi Yamazaki, Atsuko Tada, et al.. (2014). Applicability of the DPPH Assay for Evaluating the Antioxidant Capacity of Food Additives - Inter-laboratory Evaluation Study -. Analytical Sciences. 30(7). 717–721. 166 indexed citations
11.
Honjoh, Ken‐ichi, et al.. (2007). Improvement of Freezing and Oxidative Stress Tolerance in Saccharomyces cerevisiae by Taurine. Food Science and Technology Research. 13(2). 145–154. 6 indexed citations
12.
Ishikawa, Hiroya, et al.. (2007). Formation of Zinc Protoporphyrin IX and Protoporphyrin IX from Oxymyoglobin in Porcine Heart Mitochondria. Food Science and Technology Research. 13(1). 85–88. 19 indexed citations
13.
Ishikawa, Hiroya, et al.. (2006). Formation of Zinc Protoporphyrin IX from Myoglobin in Porcine Heart Extract. Food Science and Technology Research. 12(2). 125–130. 13 indexed citations
14.
Matsui, Toshiro, et al.. (2006). Enzymatic Hydrolysis of Ethanol-insoluble Proteins from Royal Jelly and Identification of ACE Inhibitory Peptides. Nippon Shokuhin Kagaku Kogaku Kaishi. 53(4). 200–206. 3 indexed citations
15.
Ishikawa, Hiroya, et al.. (2005). Liposomal Microcapsulation of Enzymes by Proliposome Method with Chitosan-Coating. Journal of the Faculty of Agriculture Kyushu University. 50(1). 141–149. 3 indexed citations
16.
Ishikawa, Hiroya, et al.. (2004). Preparation and Characterization of Liposomal Microencapsulated Poly-.GAMMA.-glutamic Acid for Prevention of Ca-Phosphate Precipitation under Intestinal Environment. Food Science and Technology Research. 10(2). 227–231. 2 indexed citations
17.
18.
Ishikawa, Hiroya, et al.. (2000). pH-Dependent Inactivation of Enzymes by Microbubbling of Supercritical Carbon Dioxide.. Food Science and Technology Research. 6(3). 212–215. 7 indexed citations
19.
Miyake, Masaki, et al.. (1996). Extraction of Limonoids Using Micro Bubble Supercritical Carbon Dioxide.. Nippon Shokuhin Kagaku Kogaku Kaishi. 43(4). 395–399. 1 indexed citations
20.
Ishikawa, Hiroya, Mitsuya Shimoda, Hideki Shiratsuchi, & Yutaka Osajima. (1995). Sterilization of Microorganisms by the Supercritical Carbon Dioxide Micro-Bubble Method. Bioscience Biotechnology and Biochemistry. 59(10). 1949–1950. 66 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Hua Yang Breakdown of academic impact, for papers by Maria Grazia Bonomo Breakdown of academic impact, for papers by Т. В. Федорова Breakdown of academic impact, for papers by Bo R. Nielsen Breakdown of academic impact, for papers by Leena Suntornsuk Breakdown of academic impact, for papers by Shiying Xu Breakdown of academic impact, for papers by Linda L. Lloyd Breakdown of academic impact, for papers by Xueming Xu Breakdown of academic impact, for papers by Fei Shen Breakdown of academic impact, for papers by Stefan Böhmdorfer
Rankless by CCL
2026