Inventor · disambiguated record
Ken Onuki
Also filed as: ONUKI KEN
6 granted patents·89 citations·filing 1984–1996
84Inventor score
Files withHITACHI LTD6
Top patents by PatentIndex Score
6 records- 0168US4704714AMethod of detecting recovery from fault in a data transmission system which effects loopback controlHITACHI LTD·Filed 1984·Granted Nov 3, 1987·27 cites·2 claims
- 0244US4855993AMethod and apparatus for detecting a fault in a ring network data transmission systemHITACHI LTD·Filed 1988·Granted Aug 8, 1989·12 cites·9 claims
- 0343US5497374AData transmission method and system thereofHITACHI LTD·Filed 1994·Granted Mar 5, 1996·14 cites·5 claims
- 0443US5426638ATransmission method and system thereofHITACHI LTD·Filed 1990·Granted Jun 20, 1995·14 cites·1 claims
- 0538US5706422AMethod of locating fault of communication systemHITACHI LTD·Filed 1996·Granted Jan 6, 1998·12 cites·7 claims
- 0634US5748893ANetwork interface apparatusHITACHI LTD·Filed 1996·Granted May 5, 1998·10 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →