Japanese / English

Achievements and Awards from 2019～present (papers and patents）

2021

CONFERENCE PRESENTATIONS

1. Hiroki Hashimoto, Harumi Watanabe and Takeshi Ohkawa, "ROS-based Experimental Environment Towards Model-Driven Development with FPGA", presented at University Booth, DATE2021 (Design, Automation and Test in Europe Conference), February 4, 2021.

OTHER PRESENTATIONS

1. (to be updated)

2020

PAPERS PUBLISHED IN INTERNATIONAL CONFERENCE PROCEEDINGS

1. Chinatsu Yamamoto, Harumi Watanabe, Takeshi Ohkawa, Mikiko Sato, Ikuta Tanigawa, Kenji Hisazumi and Nobuhiko Ogura, "Layer Modeling and Its Code Generation based on Context-oriented Programming," In Proceedings of the 9th International Conference on Model-Driven Engineering and Software Development - Volume 1: MODELSWARD, ISBN 978-989-758-487-9, DOI: 10.5220/0010328303300336

2. Daniel Pinheiro Leal, Midori Sugaya, Hideharu Amano and Takeshi Ohkawa, “FPGA Acceleration of ROS2-Based Reinforcement Learning Agents,” 8th International Workshop on Computer Systems and Architectures (held in CANDAR’20), Naha, Okinawa, Japan, November 24-27, 2020, 7 pages, 2020.

3. Daniel Pinheiro Leal, Midori Sugaya, Hideharu Amano and Takeshi Ohkawa, “Automated Integration of High-Level Synthesis FPGA Modules with ROS2 Systems,” 2020 International Conference on Field Programmable Technology (FPT20), online, Dec. 09-11, 2020, 2 pages poster abstracts, 2020.

4. Chinatsu Yamamoto, Harumi Watanabe, Takeshi Ohkawa, Mikiko Sato, Ikuta Tanigawa, Kenji Hisazumi and Nobuhiko Ogura, “Layer Expression of Context-Oriented Programming and its Model-Driven Development on xtUML,” Asia Pacific Conference on Robot IoT System Development and Platform 2020 (APRIS2020), Regular paper (8 pages), 2020.

5. Koki Higashi, Yoichi Ishiwata, Takeshi Ohkawa and Midori Sugaya, “fogcached-ros: Hybrid main memory KVS server,” Asia Pacific Conference on Robot IoT System Development and Platform 2020 (APRIS2020), Regular paper (8 pages), 2020.

6. Masato Fukui, Yoichi Ishiwata, Takeshi Ohkawa and Midori Sugaya, “Predictive Many-core Allocation Method for Edge Off-Road Services,” Asia Pacific Conference on Robot IoT System Development and Platform 2020 (APRIS2020), Regular paper (8 pages), 2020.

OTHER PRESENTATIONS

1. Panadda Solod, Nattha Jindapetch, Daniel Leal and Takeshi Ohkawa, “Low-power High-performance Intelligent Camera Framework ROS-FPGA node,” Asia Pacific Conference on Robot IoT System Development and Platform 2020 (APRIS2020), 2020.

2. Ludi Wang and Takeshi Ohkawa, “A Prototype of Remote Robotic Hand Controlled by FPGA”, Asia Pacific Conference on Robot IoT System Development and Platform 2020 (APRIS2020), 2020.

JAPANESE PATENTS

1. Japanese Patent No.6680454 "An LSI chip stacking system", Inventor: Takeshi Ohkawa, Takashi Yokota, Kanemitsu Ootsu, Masahiro Aoyagi, Katsuya Kikuchi, Hiroshi Nakagawa, Patentee: Utsunomiya University, National Research and Development Agency National Institute of Advanced Industrial Science and Technology, Registration Date: March 24, 2020

2019

PAPERS PUBLISHED IN JOURNALS

1. Takeshi Ohkawa, Kazushi Yamashina, Takuya Matsumoto, Kanemitsu Ootsu, Takashi Yokota, "Automatic Generation Tool of FPGA Components for Robots ," IEICE Transactions on Information and Systems (Special Section on Reconfigurable Systems), Vol.E102-D No.5, pp.1012-1019, May. 2019.

PAPERS PUBLISHED IN INTERNATIONAL CONFERENCE PROCEEDINGS

1. Takeshi Ohkawa, Shotaro Tayama, Hayato Mori, Dohyung Lee, Hayato Amano, Itsuki Hirakawa, Mikiko Sato, Harumi Watanabe, "Design and Development of Networked Multiple FPGA Components for Autonomous Tiny Robot Car," 2019 International Conference on Field-Programmable Technology (ICFPT), Tianjin University, China, 9-13 December 2019, pp.473-475, 2019.

2. Takeshi Ohkawa, Ikuta Tanigawa, Mikiko Sato, Kenji Hisazumi, Nobuhiko Ogura, Harumi Watanabe, "Prototype of FPGA Dynamic Reconfiguration based-on Context-Oriented Programming," 13th IEEE International Symposium on Embedded Multicore/Many-core Systems-on-Chip, MCSoC 2019, Singapore, Oct. 1-4, 2019, pp.116-122, 2019.

3. Takeshi Ohkawa, "Component-based FPGA Development for Intelligent Robotics," 2019 International Workshop on Smart Info-Media Systems in Asia (SISA 2019),Sep.4-6,2019, pp.11-18 (SS1-3), 2019.

4. Takeshi Ohkawa, Yuhei Sugata, Harumi Watanabe, Nobuhiko Ogura, Kanemitsu Ootsu, Takashi Yokota, "High Level Synthesis of ROS Protocol Interpretation and Communication Circuit for FPGA," 2nd Workshop of Robot Software Engineering 2019 (RoSE2019) held with ICSE2019, 2019.

OTHER PRESENTATIONS

1. Shotaro Tayama, Takeshi Ohkawa, Mikiko Sato, Nobuhiro Ohe, Harumi Watanabe, "Simple Algorithm of Lane Detection for Tiny Robot Car by Single Horizontal Line Search of Camera Image," Asia Pacific Conference on Robot IoT System Development and Platform 2019 (APRIS2019), Nov. 2019.

JAPANESE PATENTS

1. Publication Number 2019-54455 "Communication device, information communication terminal device, and communication method", Inventor : Takeshi Ohkawa, Yuhei Sugata, Kanemitsu Ootsu, Takashi Yokota, Applicant : Utsunomiya University

Regarding other publication before 2018, please refer to my private WebPage.

Header Image by Karolina Grabowska from Pixabay