Toshio Nakagawa is a Professor of Engineering at Aichi Institute of Technology, Japan. He is considered the world leader in maintenance reliability engineering and has worked in this area for thirty years. He has published more than a hundred research papers mainly on the subject of maintenance and reliability theory.

• Redundant Models.- Partition Policies.- Maintenance Policies for a Finite Interval.- Forward and Backward Times in Reliability Models.- Optimum Retrial Number of Reliability Models.- Optimum Checkpoint Intervals for Fault Detection.- Maintenance Models with Two Variables.- System Complexity and Entropy Models.- Management Models with Reliability Applications.

Toshio Nakagawa is a Professor of Engineering at Aichi Institute of Technology, Japan. He is considered the world leader in maintenance reliability engineering and has worked in this area for thirty years. He has published more than a hundred research papers mainly on the subject of maintenance and reliability theory.

• Redundant Models.- Partition Policies.- Maintenance Policies for a Finite Interval.- Forward and Backward Times in Reliability Models.- Optimum Retrial Number of Reliability Models.- Optimum Checkpoint Intervals for Fault Detection.- Maintenance Models with Two Variables.- System Complexity and Entropy Models.- Management Models with Reliability Applications.

Toshio Nakagawa is a Professor of Engineering at Aichi Institute of Technology, Japan. He is considered the world leader in maintenance reliability engineering and has worked in this area for thirty years. He has published more than a hundred research papers mainly on the subject of maintenance and reliability theory.

• Redundant Models.- Partition Policies.- Maintenance Policies for a Finite Interval.- Forward and Backward Times in Reliability Models.- Optimum Retrial Number of Reliability Models.- Optimum Checkpoint Intervals for Fault Detection.- Maintenance Models with Two Variables.- System Complexity and Entropy Models.- Management Models with Reliability Applications.