Improvement of the product development process applied structural modeling. - Toshihiko Takaya; Azuma Ohuchi (WSTST, 2005)

Motion Design for Indoor Blimp Robot with PID Controller. - Hidenori Kawamura; Hisao Kadota; Masahito Yamamoto; Toshihiko Takaya; Azuma Ohuchi (J. Robotics Mechatronics, 2005)

PID landing orbit motion controller for an indoor blimp robot. - Toshihiko Takaya; Hidenori Kawamura; Yoshihiro Minagawa; Masahito Yamamoto; Azuma Ohuchi (Artif. Life Robotics, 2006)

Learning landing control of an indoor blimp robot for self-energy recharging. - Hidenori Kawamura; Masahito Yamamoto; Toshihiko Takaya; Azuma Ohuchi (Artif. Life Robotics, 2008)

Cooperative control of multiple neural networks for an indoor blimp robot. - Hidenori Kawamura; Hiroyuki Iizuka; Toshihiko Takaya; Azuma Ohuchi (Artif. Life Robotics, 2009)