Novel Opt-coupling Transistor by LED and PD and its Application. - Junichi Fujita; Daisuke Sato; Kensho Okamoto; Tetsuo Hattori (J. Robotics Netw. Artif. Life, 2014)

Examination of a Low-Profile Spinal Implant. - Takuto Iwade; Noriyuki Hisamori; Junichi Fujita; Kenji Yamaya (Int. J. Autom. Technol., 2017)