Inventor
FUKAGAWA HITOSHI
JP3 patents
Patents
3 patentsUS4599598AJul 8, 1986
Data transmission system utilizing power line
MATSUSHITA ELECTRIC WORKS LTD273 citations97
US4556865ADec 3, 1985
Data transmission system utilizing power line
MATSUSHITA ELECTRIC WORKS LTD72 citations94
US4514719AApr 30, 1985
Data transmission system utilizing power line of 3-phase alternating current
MATSUSHITA ELECTRIC WORKS LTD25 citations81