Investigation and Demonstration of Local Positioning System Using Ultrasonic Sensors for Wide Indoor Areas. - Takashi Hada; Hikaru Sunaga; Masaki Akiyama; Shigenori Ioroi; Hiroshi Tanaka (AmI, 2010)

Discrimination of Multiple Objects and Expanding Positioning Area for Indoor Positioning Systems Using Ultrasonic Sensors. - Hikaru Sunaga; Takashi Hada; Masaki Akiyama; Shigenori Ioroi; Hiroshi Tanaka (AmI, 2011)

Implementation of a Smartphone-Based Platform for the Operation of Home Electrical Appliances and Verification of Its Feasibility. - Masaki Akiyama; Masaki Kato; Shigenori Ioroi; Hiroshi Tanaka (NGMAST, 2013)

Application of a MIMO-PID Controller for a Hydraulic Excavator Considering the Velocity of CoM. - Masatoshi Kozui; Toru Yamamoto; Masaki Akiyama; Kazushige Koiwai; Yoichiro Yamazaki (J. Robotics Mechatronics, 2020)

Cooperative Motion Planning based on Data-Driven Approach for Hydraulic Excavators. - Masaki Akiyama; Toru Yamamoto; Tomofumi Okada; Takayuki Doi; Kazushige Koiwai (ETFA, 2024)