KEY ENGINEERING MATERIALS, vol. 270-273, page. 996 - 1001, 2004-01
IEEE-ASME TRANSACTIONS ON MECHATRONICS, vol. 8, no. 3, page. 410 - 414, 2003-09
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, vol. E86A, no. 5, page. 1302 - 1308, 2003-05
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, vol. E85A, no. 4, page. 903 - 908, 2002-04
MECHATRONICS, vol. 12, no. 1, page. 97 - 118, 2002-02
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, vol. E84-A, no. 7, page. 1793 - 1798, 2001-07
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, vol. E84A, no. 2, page. 681 - 687, 2001-02
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, vol. E83A, no. 7, page. 1467 - 1472, 2000-07
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, vol. E83A, no. 2, page. 380 - 385, 2000-02
SYSTEMS & CONTROL LETTERS, vol. 36, no. 1, page. 15 - 20, 1999-01-12
AUTOMATICA, vol. 34, no. 11, page. 1417 - 1420, 1998-11
SYSTEMS & CONTROL LETTERS, vol. 25, no. 3, page. 199 - 204, 1995-06-09
SYSTEMS & CONTROL LETTERS, vol. 24, no. 3, page. 183 - 192, 1995-02-13
IEEE TRANSACTIONS ON MAGNETICS, vol. 30, no. 6, page. 4527 - 4529, 1994-11
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, vol. 39, no. 1, page. 159 - 162, 1994-01
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, vol. 38, no. 2, page. 312 - 314, 1993-02