| 1997.1 : | Dr. Eng. degree in Applied Mathematics and Phisics, |
| Kyoto University. | |
| 1990.3 : | M. Eng. degree in Applied Systems Science, |
| Kyoto University. | |
| 1988.3 : | B. Eng. degree in Applied Mathematics and Phisics, |
| Kyoto University. |
| 2013-present : | Professor at Department of Computer Sciences, |
| Graduate School of Systems and Information Engineering, | |
| 2004-2013 : | Associate Professor at Department of Computer Sciences, |
| Graduate School of Systems and Information Engineering, | |
| Univ. Tsukuba | |
| 2002-2004 : | Associate Professor at Inst. Inf. Sci. & Electronics, |
| Univ. Tsukuba | |
| 2000-2001 : | Academic Guest at The Automatic Control Laboratory (IfA) , |
| Swiss Federal Institute of Technology (ETH) | |
| 1997-2002 : | Assistant Professor at Inst. Inf. Sci. & Electronics, |
| Univ. Tsukuba | |
| 1995-1997 : | Assistant Professor at Inf. Processing Ctr., |
| Univ. Tokushima | |
| 1990-1995 : | Resarch Associate at Dept. Inf. Sci. & Intl. Sys., |
| Univ. Tokushima |
| IEEE : | The Institute of Electrical and Electronics Engineerings, Inc. |
| Control Systems Society | |
| IASTED : | The International Association of Science and Technology for Development |
| WSEAS : | ( World Scientific and Enginnering Academy and Society ) |
| SIAM : | ( Society for Industrial and Applied Mathematics ) |
| ISCIE : | The Institute of Systems, Control and Information Engineers |
| SICE : | The Society of Instrument and Control Engineers |
| JSME : | The Japan Society of Mechanical Engineers |