Hiroshi Ugajin

发表

Sensory Evaluation of Flicker Lights for Railway Signals

Hiroshi Ugajin, Kohei Fujinami, 1995 .

An Investigation on New Signal Aspects for High-Speed Train

Hiroshi Ugajin, 1998 .

Workload Management for Workers on Irregular Shifts

Hiroshi Ugajin, T. Ikeda, S. Yoneyama, 1989 .

An Examination on Legibility of Reflectorized License Plates

Hiroshi Ugajin, 1994 .

Introduction of a human interface checklist for system operators in large-scale industries

Hiroshi Ugajin, Kohei Fujinami, Ken Kusukami, 1995 .

Two Greens; A New Signal Aspect for High-Speed Train on Wayside Signaling

Koji Omino, Hiroaki Shiroto, Hiroshi Ugajin, 1999 .

Human Factors Approach to Railway Safety

Hiroshi Ugajin, 1999 .

Assessment of the workload to the train drivers

Hiroshi Ugajin, 1993 .

Polymer particles having molecule-imprinted skin layer

Hiroshi Ugajin, H. Kawaguchi, Haruma Kawaguchi, 2012, Colloid and Polymer Science.