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Inventor

KAGEYAMA TAKAO

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

NIPPON ELECTRIC CO

8 patents
US4413207ANov 1, 1983

Multicavity klystron

NIPPON ELECTRIC CO7 citations73
US4414486ANov 8, 1983

Coupled cavity type traveling wave tube

NIPPON ELECTRIC CO8 citations70
US4168451ASep 18, 1979

Multi-cavity klystron amplifiers

NIPPON ELECTRIC CO8 citations70
US4147956AApr 3, 1979

Wide-band coupled-cavity type traveling-wave tube

NIPPON ELECTRIC CO19 citations70
US4019089AApr 19, 1977

Wideband multi-cavity velocity modulation tube

NIPPON ELECTRIC CO6 citations62
US3974417AAug 10, 1976

Four-cavity velocity modulation tube

NIPPON ELECTRIC CO2 citations62
US4258286AMar 24, 1981

Coupled cavity type traveling wave tube

NIPPON ELECTRIC CO4 citations61
US3942066AMar 2, 1976

Velocity modulation tube including a high resonance-frequency floating prebuncher having a q-value lower than a low resonance-frequency input cavity

NIPPON ELECTRIC CO6 citations59

GLOBAL NUCLEAR FUEL JP CO LTD

1 patent
US6847695B2Jan 25, 2005

Nuclear fuel assembly lower tie-plate and method of its assembling

GLOBAL NUCLEAR FUEL JP CO LTD18 citations77

NEC CORP

1 patent
US4682076AJul 21, 1987

Microwave tube with improved output signal extracting structure

NEC CORP7 citations70

NIPPON PAINT CO LTD

1 patent
US5919288AJul 6, 1999

Method for suppressing foams in booth circulating water

NIPPON PAINT CO LTD6 citations60