Inventor · disambiguated record
Norio Moriyama
Also filed as: MORIYAMA NORIO
13 granted patents·217 citations·filing 1985–2005
93Inventor score
Top patents by PatentIndex Score
13 records- 0191US7312545B2Controller for electric power steering and electric power steering systemHITACHI LTD·Filed 2005·Granted Dec 25, 2007·31 cites·4 claims
- 0282US7527448B2Writing implement with clipPILOT CORP·Filed 2005·Granted May 5, 2009·10 cites·17 claims
- 0376US5496777AMethod of arranging alignment marksOKI ELECTRIC IND CO LTD·Filed 1994·Granted Mar 5, 1996·47 cites·12 claims
- 0470US5684333AWafer structure in a semiconductor device manufacturing processOKI ELECTRIC IND CO LTD·Filed 1995·Granted Nov 4, 1997·35 cites·17 claims
- 0566US5915872AErasing liquid penPILOT KK·Filed 1997·Granted Jun 29, 1999·20 cites·8 claims
- 0652US6704091B2Exposure apparatus and exposure methodOKI ELECTRIC IND CO LTD·Filed 2001·Granted Mar 9, 2004·3 cites·17 claims
- 0752US5065012AMovement detecting deviceHITACHI LTD·Filed 1990·Granted Nov 12, 1991·13 cites·20 claims
- 0845US5876140ACap devicePILOT KK·Filed 1996·Granted Mar 2, 1999·17 cites·8 claims
- 0945US4960099ADistributor for internal combustion engineHITACHI LTD·Filed 1989·Granted Oct 2, 1990·5 cites·12 claims
- 1043US4640888AAlignment mark on a semiconductor and a method of forming the sameOKI ELECTRIC IND CO LTD·Filed 1985·Granted Feb 3, 1987·13 cites·2 claims
- 1142US5282452AElectronic distributorHITACHI LTD·Filed 1992·Granted Feb 1, 1994·5 cites·23 claims
- 1241US5467758AElectronic distributing type ignition deviceHITACHI LTD·Filed 1994·Granted Nov 21, 1995·10 cites·3 claims
- 1340US5284124AIgnition system for internal combustion engineHITACHI LTD·Filed 1992·Granted Feb 8, 1994·8 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →