抄録
The paper expressed chronologically the development of all technical topics between 1195 and 1945, which are extracted from the historical manuscripts written by the above Sub-Committee regarding to all the electrical and electronic equipments progress in the Japanese warships and merchant vessels before 1945.
As these works have been completed mostly by the relief of The Japan Shipbuilding Industly Foundation, our members express gratitude to the favour.
The electrical and electronic equipments containt as follows.
1) electrical apparatus
2) electrical propulsion
3) radio and others electronic apparatus
4) electrical navigation instruments
5) degaussing equipments of ships etc.
