Inventor

OCHIAI TOMOYOSHI

3 patents

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

TOKYO ELECTRIC POWER CO

2 patents

US4075697AFeb 21, 1978

Apparatus for monitoring two electric quantities by combining three consecutive samples of each quantity

TOKYO ELECTRIC POWER CO11 citations69

US4006348AFeb 1, 1977

Apparatus for monitoring two electric quantities by combining three consecutive samples of each quantity

TOKYO ELECTRIC POWER CO9 citations69

MEIDENSHA ELECTRIC MFG CO LTD

1 patent

US3949290AApr 6, 1976

Instrument transformer with cone-shaped insulating layer

MEIDENSHA ELECTRIC MFG CO LTD5 citations50