Inventor · disambiguated record
Naoki Kodama
Also filed as: KODAMA NAOKI · SADO RYOICHI
39 granted patents·9 pending applications·402 citations·filing 1978–2024
97Inventor score
Files withHITACHI LTD30SHARP KK7NIPPON CATALYTIC CHEM IND4SHINETSU POLYMER CO2HITACHI GLOBAL STORAGE TECH1
Top patents by PatentIndex Score
48 records- 0195US4163204APressure-sensitive resistorsSHINETSU POLYMER CO·Filed 1978·Granted Jul 31, 1979·67 cites·2 claims
- 0291US7692898B2Magnetic head that includes negative expansion materialHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Apr 6, 2010·15 cites·19 claims
- 0389US4917466AMethod for electrically connecting IC chips, a resinous bump-forming composition used therein and a liquid-crystal display unit electrically connected therebySHINETSU POLYMER CO·Filed 1988·Granted Apr 17, 1990·87 cites·5 claims
- 0488US6490123B1Disc drive having 3.5 inch form factor housing and 2.5 inch form factor disk mediaHITACHI LTD·Filed 1998·Granted Dec 3, 2002·43 cites·4 claims
- 0587US6713551B2Resin composition for coating and coating composition for curingNIPPON CATALYTIC CHEM IND·Filed 2001·Granted Mar 30, 2004·26 cites·8 claims
- 0680US7282531B2Acrylic resin composition dispersed in waterNIPPON CATALYTIC CHEM IND·Filed 2005·Granted Oct 16, 2007·5 cites·4 claims
- 0778US6168215B1Door lock device for vehicleHONDA LOCK KK·Filed 1998·Granted Jan 2, 2001·46 cites·15 claims
- 0872US5723198AMulti-layered magnetic recording medium and magnetic recording system employing the sameHITACHI LTD·Filed 1994·Granted Mar 3, 1998·29 cites·94 claims
- 0968US11949824B2Image forming apparatus and method for notifying detection of virusSHARP KK·Filed 2023·Granted Apr 2, 2024·0 cites·9 claims
- 1068US5587235AMagnetic recording medium and magnetic recording apparatusHITACHI LTD·Filed 1994·Granted Dec 24, 1996·30 cites·17 claims
- 1156US2025053122A1Image forming apparatus and operation method for image forming apparatusSHARP KK·Filed 2024·Application pending·0 cites
- 1255US11268611B2Driving machine moduleMITSUBISHI HEAVY IND COMPRESSOR CORP·Filed 2017·Granted Mar 8, 2022·0 cites·17 claims
- 1355US7291666B2Emulsion polymer resin compositionNIPPON CATALYTIC CHEM IND·Filed 2003·Granted Nov 6, 2007·4 cites·4 claims
- 1455US6643474B2Abnormality displaying apparatus for use in image forming apparatusSHARP KK·Filed 2001·Granted Nov 4, 2003·6 cites·7 claims
- 1553US10931838B2Information processor, and computer-readable recording medium storing setting control program and setting control method for information processorSHARP KK·Filed 2019·Granted Feb 23, 2021·0 cites·7 claims
- 1652US5034243AMethod for magnetic orientation of magnetic recording medium using Meissner effect of high Tc superconductorHITACHI LTD·Filed 1989·Granted Jul 23, 1991·8 cites·6 claims
- 1747US7899664B2Information processing apparatus, computer, information processing system, information processing method, and program for receiving a character string and returning conversion candidatesSHARP KK·Filed 2007·Granted Mar 1, 2011·0 cites·27 claims
- 1847US2021334611A1Print control apparatus and print control method capable of executing printing with paper insertion functionSHARP KK·Filed 2021·Application pending·0 cites
- 1945US2005070656A1Composition for optical sheetFiled 2004·Application pending·0 cites
- 2045US2022321670A1Information processing apparatus and information processing methodSHARP KK·Filed 2022·Application pending·0 cites
- 2144US4525808AHybrid magnetic bubble memory deviceHITACHI LTD·Filed 1984·Granted Jun 25, 1985·5 cites·2 claims
- 2243US2002093760A1Magnetic disk drive and magnetic disk drive systemHITACHI LTD·Filed 2002·Application pending·0 cites
- 2343US2005165159A1Acrylic resin composition dispersed in waterNIPPON CATALYTIC CHEM IND·Filed 2004·Application pending·0 cites
- 2443US2002093758A1Magnetic disk drive and magnetic disk drive systemHITACHI LTD·Filed 2002·Application pending·0 cites
- 2543US2002093759A1Magnetic disk drive and magnetic disk drive systemHITACHI LTD·Filed 2002·Application pending·0 cites
- 2642US4584668AMagnetic bubble memory deviceHITACHI LTD·Filed 1984·Granted Apr 22, 1986·4 cites·11 claims
- 2742US4510231AMethod for manufacturing a magnetic bubble memoryHITACHI LTD·Filed 1983·Granted Apr 9, 1985·5 cites·21 claims
- 2841US4546452AMagnetic bubble deviceHITACHI LTD·Filed 1983·Granted Oct 8, 1985·4 cites·3 claims
- 2940US4589094AMagnetic bubble deviceHITACHI LTD·Filed 1984·Granted May 13, 1986·3 cites·6 claims
- 3040US4528645AMagnetic bubble memory deviceHITACHI LTD·Filed 1982·Granted Jul 9, 1985·3 cites·13 claims
- 3137US2006028676A1Device controller and method for controlling same, central controller and method for controlling same, control device, control program for device controller, control program for central controller, and storage medium storing the control programsMIZUDE KAZUHIRO·Filed 2005·Application pending·0 cites
- 3236US4494216AMagnetic bubble memory deviceHITACHI LTD·Filed 1982·Granted Jan 15, 1985·2 cites·6 claims
- 3335US4589095AMagnetic bubble stretcherHITACHI LTD·Filed 1984·Granted May 13, 1986·1 cites·10 claims
- 3435US4578775AMagnetic bubble memory deviceHITACHI LTD·Filed 1983·Granted Mar 25, 1986·1 cites·16 claims
- 3535US4456975AMagnetic bubble memory device with guardrailHITACHI LTD·Filed 1982·Granted Jun 26, 1984·1 cites·6 claims
- 3633US5443879ALongitudinal magnetic recording medium exhibiting various coercivitiy relationshipsHITACHI LTD·Filed 1993·Granted Aug 22, 1995·1 cites·8 claims
- 3733US4453231AMagnetic bubble memoryHITACHI LTD·Filed 1982·Granted Jun 5, 1984·2 cites·9 claims
- 3832US5180616AHard disk magnetic recording medium comprising magnetic powder and a binder and having a specified magnetic layer thickness and surface roughnessHITACHI LTD·Filed 1989·Granted Jan 19, 1993·3 cites·1 claims
- 3932US4547865AMagnetic bubble replicatorHITACHI LTD·Filed 1983·Granted Oct 15, 1985·0 cites·10 claims
- 4032US4507755AMagnetic bubble memory deviceHITACHI LTD·Filed 1983·Granted Mar 26, 1985·0 cites·7 claims
- 4131US5180608AProcess for producing a rigid magnetic disk by longitudinally generating standing waves or interference waves in an undried applied magnetic paintHITACHI LTD·Filed 1990·Granted Jan 19, 1993·1 cites·14 claims
- 4231US4607349AMagnetic bubble memory deviceHITACHI LTD·Filed 1983·Granted Aug 19, 1986·0 cites·6 claims
- 4330US4837741AMagnetic bubble memory deviceHITACHI LTD·Filed 1987·Granted Jun 6, 1989·0 cites·16 claims
- 4430US4769783AMagnetic bubble memory deviceHITACHI LTD·Filed 1985·Granted Sep 6, 1988·0 cites·6 claims
- 4530US4755430AMagnetic bubble memory deviceHITACHI LTD·Filed 1987·Granted Jul 5, 1988·0 cites·6 claims
- 4630US4745578AMagnetic bubble memory deviceHITACHI LTD·Filed 1986·Granted May 17, 1988·0 cites·6 claims
- 4730US4601013AMagnetic bubble memory deviceHITACHI LTD·Filed 1985·Granted Jul 15, 1986·0 cites·9 claims
- 4829US4744052AHybrid magnetic bubble memory deviceHITACHI LTD·Filed 1986·Granted May 10, 1988·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →