Inventor
NAKAI TAIICHIRO
JP9 patents
Patents
9 patentsUS4708427ANov 24, 1987
Optical submarine cable connection
KOKUSAI DENSHIN DENWA CO LTD26 citations92
US4422718ADec 27, 1983
Submarine optical fiber cable
KOKUSAI DENSHIN DENWA CO LTD48 citations92
US4345816AAug 24, 1982
Optical fiber introducing equipment for optical submerged repeater
KOKUSAI DENSHIN DENWA CO LTD35 citations92
US4349243ASep 14, 1982
Optical fiber submarine cable
KOKUSAI DENSHIN DENWA CO LTD27 citations81
US4295707AOct 20, 1981
Feed through for optical submerged repeater
KOKUSAI DENSHIN DENWA CO LTD23 citations81
US4805547AFeb 21, 1989
Anchor for hooking, severing and holding marine cable
KOKUSAI DENSHIN DENWA CO LTD12 citations73
US4490009ADec 25, 1984
Optical fiber submarine cable
KOKUSAI DENSHIN DENWA CO LTD16 citations73
US4288144ASep 8, 1981
Optical fiber submarine cable
KOKUSAI DENSHIN DENWA CO LTD15 citations72
US4149039AApr 10, 1979
Frequency band compression of FDM using time expansion
KOKUSAI DENSHIN DENWA CO LTD11 citations70