| Nationality: | Japanese |
| Language: | Japanese (native), English (not so fluent), and Chinese (only basic level) |
| Title: | Professor (tenured) (D.Sci.) |
| Affiliation: | National Institute of Technology, Kochi college 200-1 Monobe-Otsu, Nangoku, Kochi, 783-8508, JAPAN |
| 1993-1997: | Department of Physics, School of Science & Engineering, Waseda University |
| 1997-2002: | Graduate School of Science & Engineering, Waseda University |
| 1997.4-1998.3 | Teaching assistant (Faculty of Science and Engineering, Waseda University) |
| 2002.4-2005.3 | Research associate (Faculty of Science and Engineering, Waseda University) (3-year term) |
| 2005.4-2006.3 | Visiting lecturer (part-time) (Faculty of Science and Engineering, Waseda University) |
| 2006.4-2008.3 | Lecturer (The Center for Continuing Professional Development, Kogakuin University) (2-year term) |
| 2009.4-2012.3 | Postdoctoral fellow (Center for Computational Science and e-systems, Japan Atomic Energy Agency) (1-year term x 3) |
| 2012.4-2016.4 | Associate Professor (Center for Information Initiative, University of Fukui) (5-year term) |
| 2017.4-2018.3 | Designated Assistant Professor (National Institute of Technology, Kochi College) (1-year term) |
| 2018.4-2023.3 | Associate Professor (National Institute of Technology, Kochi College) |
| 2023.4- | Professor (National Institute of Technology, Kochi College) |
| 2004.9 | Visiting researcher (ENS-Lyon) |
| 2005.4-2009.3 | Visiting researcher (Research Institute for Science and Engineering, Waseda University) |
| 2005.4-2005.9 | Part-time lecturer (Department of Physics, Ochanomizu University) |
| 2005.10-2006.3 | Part-time lecturer (Faculty of Urban Liberal Arts, Tokyo Metropolitan University) |
| 2006.4-2006.9 | Part-time lecturer (Department of Physics, Ochanomizu University) |
| 2006.4-2008.3 | Part-time lecturer (Department of Physics, Waseda University) |
| 2007.4-2007.9 | Part-time lecturer (Department of Physics, Ochanomizu University) |
| 2008.4-2009.3 | Part-time lecturer (Department of Computer Science, Kogakuin University) |
| 2008.10-2009.3 | Part-time lecturer (Department of Physics, Ochanomizu University) |
| 2012.4- | Adjunct researcher (Research Institute for Science and Engineering, Waseda University) |
| 2002-2005 | Fundamental experimentation (Physics) | 1st-year student | School of Science and Engineering, Waseda University |
| 2002-2003 | Exercises in Differential equations and Complex analysis | 2nd-year student | Department of Physics and Applied Physics, Waseda University |
| 2003-2005 | Exercises in Quantum mechanics | 3rd-year student | Department of Physics and Applied Physics, Waseda University |
| 2005-2007 1st term | Astrophysics (Cosmology) | 4th-year student Master course student | Department of Physics and Applied Physics, Waseda University |
| 2005-2006 1st term | Relativistic theory | 2nd-year student | Department of Physics, Ochanomizu University |
| 2005 2nd term | Java programming | 1st-year student | Faculty of Science and Engineering, Tokyo Metropolitan University |
| 2006-2007 | Project Based Learning | Graduate student Personnel | The Center for Continuing Professional Development, Kogakuin University |
| 2007 1st term | Exercises in Differential equations and Complex analysis | 2nd-year student | Department of Physics, Ochanomizu University |
| 2008 1st term | Object-oriented Programming | 2nd-year student | Department of Computer Science, Kogakuin University |
| 2008 1st term | Exercises in Object-oriented Programming | 2nd-year student | Department of Computer Science, Kogakuin University |
| 2008 1st term | Logical Circuits | 3rd-year student | Department of Electrical, Electronic and Information Engineering, Kogakuin University |
| 2008 2nd term | Geophysics (Liberal arts) | 1st...4th-year student | Ochanomizu University |
| 2012-2014 1st term | Advanced Computing and Network | 1st-year student | Faculty of Education and Regional Studies, University of Fukui |
| 2012-2014 2nd term | Computer Simulation | Master course student | Faculty of Engineering, University of Fukui |
| 2013-2014 1st term | Information System, Advanced | Master course student | Faculty of Engineering, University of Fukui |
| 2017-2018 | Information Science | 1st-year student | National Institute of Technology, Kochi college |
| 2017-2019 | Programming (Basic level) | 2nd-year student | National Institute of Technology, Kochi college |
| 2018-2019 2023 | Information engineering experimentation 1 | 3rd-year student | National Institute of Technology, Kochi college |
| 2018-2019 | Geophysics and Astronomy | 2nd-year student | National Institute of Technology, Kochi college |
| 2018- 1st term | Information Algebra | 3rd-year student | National Institute of Technology, Kochi college |
| 2019 | Information engineering experimentation 2 | 4th-year student | National Institute of Technology, Kochi college |
| 2019- 2nd term | Cryptography | 4th-year student | National Institute of Technology, Kochi college |
| 2020- 1st term | Network operation literacy | 5th-year student | National Institute of Technology, Kochi college |
| 2020- 1st term | High performance computing | 5th-year student | National Institute of Technology, Kochi college |
| 2020- 2nd term | Information Security Management | 5th-year student | National Institute of Technology, Kochi college |