Inventor

HENMI TAKUMA

JP3 patents

Patents

3 patents

US5977742ANov 2, 1999

Electric vehicle control device

TOSHIBA KK50 citations88

US5629592AMay 13, 1997

Electric vehicle control device in both an alternating current section and a direct current section

TOSHIBA KK26 citations88

US5347442ASep 13, 1994

Electric power supply system for electric train which removes flickering in lighting

TOSHIBA KK15 citations71