A Process of Rotary Field Induction Motor Calculation with Kapp’s Clock-diagram
鳳 秀太郎
Source materials for Engineering History: The University of Tokyo Digital Archive | Graduate School of Engineering / Faculty of Engineering, Graduate School of Information Science and Technology
Report of Third Year Excursion [Kobe Electric Lighting Co.]
鳳 秀太郎
Source materials for Engineering History: The University of Tokyo Digital Archive | Graduate School of Engineering / Faculty of Engineering, Graduate School of Information Science and Technology