Inventor · disambiguated record
Junichi Okamura
Also filed as: OKAMURA JUNICHI
31 granted patents·3 pending applications·391 citations·filing 1991–2016
97Inventor score
Files withTOSHIBA KK21THINE ELECTRONICS INC4PIONEER CORP2TAKAGUCHI AKIRA2TRIGENCE SEMICONDUCTOR INC2
Top patents by PatentIndex Score
34 records- 0189US8423165B2Digital/analogue conversion apparatusYASUDA AKIRA·Filed 2008·Granted Apr 16, 2013·17 cites·14 claims
- 0285US9681231B2Digital/analog conversion apparatusTRIGENCE SEMICONDUCTOR INC·Filed 2016·Granted Jun 13, 2017·4 cites·4 claims
- 0384US5287312ADynamic random access memoryTOSHIBA KK·Filed 1991·Granted Feb 15, 1994·36 cites·8 claims
- 0483US9276540B2Digital/analogue conversion apparatusTRIGENCE SEMICONDUCTOR INC·Filed 2013·Granted Mar 1, 2016·5 cites·12 claims
- 0577US7584434B2System and method of displaying map imagePIONEER CORP·Filed 2002·Granted Sep 1, 2009·24 cites·18 claims
- 0676US6140805ASource follower NMOS voltage regulator with PMOS switching elementTOSHIBA KK·Filed 1999·Granted Oct 31, 2000·35 cites·12 claims
- 0775US7158441B2Semiconductor integrated circuitTHINE ELECTRONICS INC·Filed 2004·Granted Jan 2, 2007·14 cites·18 claims
- 0875US7043202B2Frequency modulator apparatus of phase selection type, and frequency synthesizer of phase selection typeTHINE ELECTRONICS INC·Filed 2003·Granted May 9, 2006·17 cites·6 claims
- 0974US5619472ASemiconductor memory device with a plurality of bonding pads arranged in an arrayTOSHIBA KK·Filed 1995·Granted Apr 8, 1997·36 cites·20 claims
- 1072US6181618B1Dynamic type RAMTOSHIBA KK·Filed 1998·Granted Jan 30, 2001·31 cites·42 claims
- 1169US6532167B2Voltage generator for semiconductor deviceTOSHIBA KK·Filed 2001·Granted Mar 11, 2003·14 cites·10 claims
- 1267US6477079B2Voltage generator for semiconductor deviceTOSHIBA KK·Filed 1999·Granted Nov 5, 2002·22 cites·13 claims
- 1366US6381186B1Dynamic random access memoryTOSHIBA KK·Filed 2001·Granted Apr 30, 2002·9 cites·20 claims
- 1463US6864734B2Semiconductor integrated circuitTHINE ELECTRONICS LNC·Filed 2001·Granted Mar 8, 2005·11 cites·21 claims
- 1560US5528542ASense amplifierTOSHIBA KK·Filed 1994·Granted Jun 18, 1996·14 cites·93 claims
- 1657US5740120ASemiconductor memory having improved data bus arrangementTOSHIBA KK·Filed 1996·Granted Apr 14, 1998·18 cites·23 claims
- 1753US6911850B2Semiconductor integrated circuitTHINE ELECTRONICS INC·Filed 2002·Granted Jun 28, 2005·7 cites·6 claims
- 1852US7129795B2Semiconductor integrated circuit with wiring arrangement for N-stage amplifyingTHINE ELECTRONICS INC·Filed 2001·Granted Oct 31, 2006·5 cites·9 claims
- 1952US5673229ADynamic random access memoryTOSHIBA KK·Filed 1996·Granted Sep 30, 1997·8 cites·20 claims
- 2051US5684321ASemiconductor device having an input protection circuitTOSHIBA KK·Filed 1995·Granted Nov 4, 1997·13 cites·25 claims
- 2150US5666319ASense amplifierTOSHIBA KK·Filed 1996·Granted Sep 9, 1997·9 cites·15 claims
- 2248US9956633B2Wave soldering tankTAKAGUCHI AKIRA·Filed 2012·Granted May 1, 2018·0 cites·16 claims
- 2348US5894442ASemiconductor memory device equipped with an equalizing control circuit having a function of latching an equalizing signalTOSHIBA KK·Filed 1997·Granted Apr 13, 1999·11 cites·16 claims
- 2447US6101148ADynamic random access memoryTOSHIBA KK·Filed 1997·Granted Aug 8, 2000·6 cites·25 claims
- 2546US5929492AContact structure of column gate and data lineTOSHIBA KK·Filed 1997·Granted Jul 27, 1999·8 cites·15 claims
- 2644US6317366B1Dynamic random access memoryTOSHIBA KK·Filed 2000·Granted Nov 13, 2001·2 cites·8 claims
- 2744US2003033202A1Automated system and method for producing digital advertisement with diversified variationsTOSHIBA KK·Filed 2002·Application pending·0 cites
- 2843US5812478ASemiconductor memory having improved data bus arrangementTOSHIBA KK·Filed 1996·Granted Sep 22, 1998·8 cites·65 claims
- 2942US2002101426A1Information display methodPIONEER CORP·Filed 2002·Application pending·0 cites
- 3040US6307796B1Dynamic random access memoryTOSHIBA KK·Filed 2000·Granted Oct 23, 2001·1 cites·4 claims
- 3138US5625599ASemiconductor memory having decoded sense amplifier drive linesTOSHIBA KK·Filed 1995·Granted Apr 29, 1997·6 cites·31 claims
- 3237US8215534B2Wave soldering tankTAKAGUCHI AKIRA·Filed 2004·Granted Jul 10, 2012·0 cites·15 claims
- 3335US2004090828A1Semiconductor integrated circuitFiled 2001·Application pending·0 cites
- 3430US6166975ADynamic random access memoryTOSHIBA KK·Filed 1999·Granted Dec 26, 2000·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →