Inventor

SUZUKI KOOJI

2 patents

⚠️ This page may combine multiple inventors who share the name “SUZUKI KOOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

1 patent

US4578730AMar 25, 1986

High-voltage DC circuit breaker apparatus

HITACHI LTD23 citations79

DAINIPPON PRINTING CO LTD

1 patent

US3959902AJun 1, 1976

Display apparatus

DAINIPPON PRINTING CO LTD7 citations65