Wave-based analysis and wave control of damped mass-spring systems. - Hirotaka Ojima; Kenji Nagase; Yoshikazu Hayakawa (CDC, 2001)

A study on the impedance matching controller for uniformly varying damped mass-spring systems. - Hirotaka Ojima; Kenji Nagase; Yoshikazu Hayakawa (ACC, 2003)

Wave-based Analysis and Wave Control of Ladder Networks. - Kenji Nagase; Hirotaka Ojima; Yoshikazu Hayakawa (CDC/ECC, 2005)

Development of Finishing System Using Acoustically Levitated Abrasive. - Tomohiro Inada; Libo Zhou; Hirotaka Ojima; Jun Shimizu (Int. J. Autom. Technol., 2013)

Mold Pattern Fabrication by Nanoscratching. - Jun Shimizu; Libo Zhou; Takeyuki Yamamoto; Hirotaka Ojima; Teppei Onuki; Han Huang (Int. J. Autom. Technol., 2013)

Modeling of Process Mechanisms in Pulsed Laser Micro Machining on Lithium Niobate Substrates. - Teppei Onuki; Ippei Murayama; Hirotaka Ojima; Jun Shimizu; Libo Zhou (Int. J. Autom. Technol., 2014)

Practical Method for Identifying Model Parameters for Machining Error Simulation in End Milling Through Sensor-Less Monitoring and On-Machine Measurement. - Kazuki Kaneko; Arisa Kudo; Takanori Waizumi; Jun Shimizu; Libo Zhou; Hirotaka Ojima; Teppei Onuki (Int. J. Autom. Technol., 2024)