Akira Ohata

1.1k total citations
66 papers, 878 citations indexed

About

Akira Ohata is a scholar working on Control and Systems Engineering, Fluid Flow and Transfer Processes and Automotive Engineering. According to data from OpenAlex, Akira Ohata has authored 66 papers receiving a total of 878 indexed citations (citations by other indexed papers that have themselves been cited), including 53 papers in Control and Systems Engineering, 21 papers in Fluid Flow and Transfer Processes and 20 papers in Automotive Engineering. Recurrent topics in Akira Ohata's work include Real-time simulation and control systems (26 papers), Advanced Combustion Engine Technologies (21 papers) and Advanced Control Systems Optimization (21 papers). Akira Ohata is often cited by papers focused on Real-time simulation and control systems (26 papers), Advanced Combustion Engine Technologies (21 papers) and Advanced Control Systems Optimization (21 papers). Akira Ohata collaborates with scholars based in Japan, Switzerland and United Kingdom. Akira Ohata's co-authors include Kazuyuki Aihara, Md Abdus Samad Kamal, Jun‐ichi Imura, Tomohisa Hayakawa, Yasumasa Ishida, Tielong Shen, Kenneth Butts, Katsuhisa Furuta, Shígeo Kobayashi and Yoshiaki Nitta and has published in prestigious journals such as IEEE Transactions on Automatic Control, Journal of Power Sources and IEEE Transactions on Intelligent Transportation Systems.

In The Last Decade

Akira Ohata

62 papers receiving 828 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Akira Ohata Japan 15 562 408 216 149 146 66 878
Diana Yanakiev United States 17 873 1.6× 502 1.2× 182 0.8× 199 1.3× 140 1.0× 38 1.1k
Erik Hellström United States 20 640 1.1× 1.0k 2.5× 479 2.2× 195 1.3× 239 1.6× 49 1.4k
Zongxuan Sun United States 27 1.1k 2.0× 1.1k 2.7× 361 1.7× 164 1.1× 460 3.2× 168 2.3k
Junfeng Zhao China 14 164 0.3× 209 0.5× 85 0.4× 45 0.3× 394 2.7× 62 683
Boli Chen United Kingdom 21 645 1.1× 506 1.2× 22 0.1× 78 0.5× 477 3.3× 89 1.1k
Qadeer Ahmed United States 16 437 0.8× 469 1.1× 92 0.4× 10 0.1× 366 2.5× 127 898
Hans-Christian Reuss Germany 13 149 0.3× 191 0.5× 40 0.2× 13 0.1× 195 1.3× 82 484
Bernard Bäker Germany 16 178 0.3× 990 2.4× 39 0.2× 56 0.4× 834 5.7× 58 1.1k
Ming Kuang United States 17 363 0.6× 1.6k 4.0× 139 0.6× 94 0.6× 1.2k 8.1× 53 1.9k
Simos A. Evangelou United Kingdom 22 487 0.9× 1.3k 3.1× 47 0.2× 23 0.2× 525 3.6× 90 1.6k

Countries citing papers authored by Akira Ohata

Since Specialization
Citations

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

Fields of papers citing papers by Akira Ohata

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Akira Ohata

This figure shows the co-authorship network connecting the top 25 collaborators of Akira Ohata. A scholar is included among the top collaborators of Akira Ohata 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 Akira Ohata. Akira Ohata 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.
Ohata, Akira. (2016). Benchmark Problems on Automotive Engine Controls. IEEE Transactions on Automatic Control. 801–806. 1 indexed citations
2.
Azuma, Shun‐ichi, et al.. (2016). A Parallelized Method for Continuous-Time Models with Dependence on Calculation Order. IFAC-PapersOnLine. 49(11). 685–690.
3.
Nakada, Hayato, et al.. (2014). An Application Study of Online Reference Governor to Boost Pressure Control for Automotive Diesel Engines. Transactions of the Society of Instrument and Control Engineers. 50(3). 197–202. 3 indexed citations
4.
Nakada, Hayato, et al.. (2013). Reference Management for Aftertreatment Temperature Control of Automotive Diesel Engines. Transactions of the Society of Instrument and Control Engineers. 49(2). 214–221. 3 indexed citations
5.
Kamal, Md Abdus Samad, Jun‐ichi Imura, Tomohisa Hayakawa, Akira Ohata, & Kazuyuki Aihara. (2013). Traffic Signal Control in an MPC Framework Using Mixed Integer Programming. IFAC Proceedings Volumes. 46(21). 645–650. 6 indexed citations
6.
Ohata, Akira, et al.. (2013). Statistical Model and Control of Residual Gas Mass in Gasoline Engines. IFAC Proceedings Volumes. 46(21). 594–599. 5 indexed citations
7.
Matsuno, Yutaka, et al.. (2012). Iterative and simultaneous development of embedded control software and dependability cases for consumer devices. Society of Instrument and Control Engineers of Japan. 675–680. 1 indexed citations
8.
Kamal, Md Abdus Samad, Jun‐ichi Imura, Akira Ohata, Tomohisa Hayakawa, & Kazuyuki Aihara. (2012). Efficient control of vehicles in congested traffic using model predictive control. 40. 1522–1527. 2 indexed citations
9.
Ohata, Akira. (2011). Importance of close linkage among modeling, control design, calibration and verification for automotive controls. 314–319.
10.
Ogai, Harutoshi, et al.. (2009). Design of compensator for engine intake system model with turbocharger by Extended Kalman Filter. 2009 ICCAS-SICE. 4124–4127. 1 indexed citations
11.
Kato, Naoto, et al.. (2009). Development of a New Model Based Air-Fuel Ratio Control System. SAE International Journal of Engines. 2(1). 335–343. 14 indexed citations
12.
Ohata, Akira, et al.. (2009). JMAAB Plant Modeling Guidelines and vehicle architecture. 2009 ICCAS-SICE. 484–487. 2 indexed citations
13.
Ohata, Akira. (2009). Control design in Model-Based Development and new SICE benchmark control design problem. 2009 ICCAS-SICE. 1870–1872. 1 indexed citations
14.
Ohata, Akira, et al.. (2008). Introduction to the Benchmark Challenge on SICE Engine Start Control Problem. IFAC Proceedings Volumes. 41(2). 1048–1053. 17 indexed citations
15.
Ohata, Akira, et al.. (2007). Development of an Engine Torque Estimation Model: Integration of Physical and Statistical Combustion Model. SAE technical papers on CD-ROM/SAE technical paper series. 1. 10 indexed citations
16.
Ohata, Akira & Katsuhisa Furuta. (2006). Integration of physical and statistical models for automotive engine control. 2036–2041. 4 indexed citations
17.
Ohata, Akira & Kenneth Butts. (2005). Towards a concurrent engine system design methodology. 3296–3302. 2 indexed citations
18.
Ohata, Akira, et al.. (1992). Idle speed control by nonlinear feedback. JSAE Review. 13(2). 54–60. 5 indexed citations
19.
Ohata, Akira & Yasumasa Ishida. (1982). Dynamic Inlet Pressure and Volumetric Efficiency of Four Cycle Four Cylinder Engine. SAE technical papers on CD-ROM/SAE technical paper series. 1. 61 indexed citations
20.
Ohata, Akira & Yasumasa Ishida. (1981). INLET DYNAMIC PRESSURE AND VOLUMETRIC EFFICIENCY OF FOUR CYLINDER FUEL INJECTED ENGINE WITH AIR-SURGE-TANK. JSAE Review. 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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