Inventor · disambiguated record
Naonobu Fujimoto
Also filed as: FUJIMOTO NAONOBU
10 granted patents·383 citations·filing 1985–1994
92Inventor score
Files withFUJITSU LTD10
Top patents by PatentIndex Score
10 records- 0191US4727541AHierarchical data transmission systemFUJITSU LTD·Filed 1985·Granted Feb 23, 1988·130 cites·18 claims
- 0288US4748623AFrame synchronizing circuitFUJITSU LTD·Filed 1987·Granted May 31, 1988·74 cites·7 claims
- 0375US5327275ASwitching system of optical transmission lines for protecting from troubleFUJITSU LTD·Filed 1991·Granted Jul 5, 1994·58 cites·49 claims
- 0465US4754456AMultiplex system for replacing a faulty multiplexer output with an alternating pattern signalFUJITSU LTD·Filed 1986·Granted Jun 28, 1988·28 cites·8 claims
- 0557US5014271APulse insertion circuitFUJITSU LTD·Filed 1989·Granted May 7, 1991·23 cites·8 claims
- 0653US4811341AHierarchical data transmission systemFUJITSU LTD·Filed 1987·Granted Mar 7, 1989·20 cites·9 claims
- 0749US4885746AFrequency converterFUJITSU LTD·Filed 1985·Granted Dec 5, 1989·18 cites·2 claims
- 0848US5737373AControl method and apparatus for suppressing jitterFUJITSU LTD·Filed 1994·Granted Apr 7, 1998·16 cites·6 claims
- 0942US5134609ADrop/insert channel selecting systemFUJITSU LTD·Filed 1989·Granted Jul 28, 1992·11 cites·27 claims
- 1031US5406255ADuplexed communication systemFUJITSU LTD·Filed 1992·Granted Apr 11, 1995·5 cites·12 claims
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