Inventor · disambiguated record
Eiji Itaya
Also filed as: ITAYA EIJI
12 granted patents·1 pending application·324 citations·filing 1976–2020
93Inventor score
Top patents by PatentIndex Score
13 records- 0186US5903592ARadio transmission systemFUJITSU LTD·Filed 1996·Granted May 11, 1999·100 cites·11 claims
- 0270US5442811ALoop testable radio transmitters/receiversFUJITSU LTD·Filed 1993·Granted Aug 15, 1995·45 cites·21 claims
- 0369US4394626APhase synchronizing circuitFUJITSU LTD·Filed 1980·Granted Jul 19, 1983·28 cites·14 claims
- 0468US4906534AComposite aluminum thin plates for brazing and method for preparing sameFURUKAWA ALUMINIUM·Filed 1988·Granted Mar 6, 1990·22 cites·5 claims
- 0566US4625180AIntermittently operated frequency synthesizer having suppressed frequency instabilityFUJITSU LTD·Filed 1985·Granted Nov 25, 1986·19 cites·9 claims
- 0664US5257415AAutomatic transmission level control deviceFUJITSU LTD·Filed 1992·Granted Oct 26, 1993·45 cites·14 claims
- 0759US5548811AAutomatic frequency control circuit selectively using frequency-divided local oscillator signal or pilot signalFUJITSU LTD·Filed 1994·Granted Aug 20, 1996·22 cites·13 claims
- 0855US6601644B2Corrosion preventing layer forming methodDENSO CORP·Filed 2001·Granted Aug 5, 2003·7 cites·9 claims
- 0955US4114710ACarrier regeneration circuitFUJITSU LTD·Filed 1976·Granted Sep 19, 1978·12 cites·7 claims
- 1054US2021079502A1Aluminum alloy fin material for heat exchangers, method of producing the same, and heat exchangerUACJ CORP·Filed 2020·Application pending·0 cites
- 1143US5235292ASignal generator having backup oscillator switching circuitFUJITSU LTD·Filed 1992·Granted Aug 10, 1993·14 cites·19 claims
- 1239US6010578AFlux for brazing aluminum membersMORITA CHEMICAL INDUSTRY CO LT·Filed 1997·Granted Jan 4, 2000·9 cites·5 claims
- 1330US4968951APhase locked loop having circuit for recovering from oscillation stoppageFUJITSU LTD·Filed 1989·Granted Nov 6, 1990·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →