Kouji Hara

Computer-controlled pneumatic chisel driver for precision bone cutting

Makoto Suzuki, Ken Sasaki, Kiyoshi Itao, 2003, CARS.

A new device for fiducial registration of image-guided navigation system for liver RFA

Norihiro Koizumi, Akira Kobayashi, Junichi Tokuda, 2017, International Journal of Computer Assisted Radiology and Surgery.

Characteristics in the State of Motion of Induction Type Two-Dimensional Drive Motor

Nobuo Fujii, Shinobu Tanaka, Kouji Hara, 2000 .

Pneumatic Chisel Driver for Precision Bone Cutting

Ken Sasaki, Makoto Suzuki, Nobuhiko Sugano, 2005 .