Inventor · disambiguated record
Toshiyuki Arai
Also filed as: ARAI TOSHIYUKI
38 granted patents·11 pending applications·862 citations·filing 1982–2021
98Inventor score
Files withSONY CORP16RENESAS TECH CORP5HARISON TOSHIBA LIGHTING CORP4HITACHI LTD4HITACHI CHEMICAL CO LTD3
Top patents by PatentIndex Score
49 records- 0194US7126770B1Data processing system having data reproduction independent of data processingSONY CORP·Filed 2000·Granted Oct 24, 2006·41 cites·42 claims
- 0293US6537461B1Process for treating solid surface and substrate surfaceHITACHI LTD·Filed 2000·Granted Mar 25, 2003·60 cites·9 claims
- 0390US6607988B2Manufacturing method of semiconductor integrated circuit deviceHITACHI LTD·Filed 2000·Granted Aug 19, 2003·53 cites·10 claims
- 0488US4996041AMethod for introducing oxygen-17 into tissue for imaging in a magnetic resonance imaging systemARAI TOSHIYUKI·Filed 1988·Granted Feb 26, 1991·137 cites·13 claims
- 0587US7250365B2Fabrication method of semiconductor integrated circuit deviceRENESAS TECH CORP·Filed 2005·Granted Jul 31, 2007·10 cites·6 claims
- 0686US6640306B1Data transmitter, data reproduction method, terminal, and method for transferring data transmitterSONY CORP·Filed 1998·Granted Oct 28, 2003·178 cites·25 claims
- 0784US7532419B2Apparatus and method for writing and reproducing dataSONY CORP·Filed 2005·Granted May 12, 2009·4 cites·9 claims
- 0882US7977234B2Fabrication method of semiconductor integrated circuit deviceRENESAS ELECTRONICS CORP·Filed 2010·Granted Jul 12, 2011·4 cites·16 claims
- 0982US5299185ADisc player for playing both naked disc and cartridge-encased discSONY CORP·Filed 1992·Granted Mar 29, 1994·35 cites·18 claims
- 1081US5301176AApparatus for carrying out recording and/or reproducing signals for disk-shaped recording mediumSONY CORP·Filed 1992·Granted Apr 5, 1994·34 cites·14 claims
- 1175US7264677B2Process for treating solid surface and substrate surfaceRENESAS TECH CORP·Filed 2005·Granted Sep 4, 2007·3 cites·11 claims
- 1275US5513162ARecording apparatus having a function to prevent recording of a signal into a specific area of a recording mediumSONY CORP·Filed 1994·Granted Apr 30, 1996·24 cites·5 claims
- 1374US6613242B2Process for treating solid surface and substrate surfaceHITACHI LTD·Filed 2001·Granted Sep 2, 2003·12 cites·16 claims
- 1473US9286565B2Composite container lid with IC tagTOYO SEIKAN GROUP HOLDINGS LTD·Filed 2013·Granted Mar 15, 2016·6 cites·19 claims
- 1573US6979649B2Fabrication method of semiconductor integrated circuit deviceRENESAS TECH CORP·Filed 2002·Granted Dec 27, 2005·12 cites·15 claims
- 1671US9199662B2Rack and pinion steering gear unitUENO SEIJI·Filed 2012·Granted Dec 1, 2015·8 cites·8 claims
- 1770US7718526B2Fabrication method of semiconductor integrated circuit deviceRENESAS TECH CORP·Filed 2007·Granted May 18, 2010·2 cites·4 claims
- 1864US8813594B2Rack and pinion steering gear unitAMADA SHINYA·Filed 2012·Granted Aug 26, 2014·4 cites·2 claims
- 1964US6392975B2Electronic equipment having a slide traySONY CORP·Filed 1998·Granted May 21, 2002·13 cites·12 claims
- 2063US7389271B2Information processing apparatus and information processing methodSONY CORP·Filed 2002·Granted Jun 17, 2008·8 cites·15 claims
- 2163US6111196ASlide tray having a rolling conductive pathSONY CORP·Filed 1998·Granted Aug 29, 2000·13 cites·5 claims
- 2261US5901781AHeat radiator for electronic partsFiled 1997·Granted May 11, 1999·37 cites·2 claims
- 2361US4390255AEye-refractometer deviceNIPPON KOGAKU KK·Filed 1982·Granted Jun 28, 1983·52 cites·5 claims
- 2460US8913334B2Data processing system having data reproduction independent of data processingSONY CORP·Filed 2013·Granted Dec 16, 2014·0 cites·7 claims
- 2560US6169381B1Unit and method of driving with motor, and apparatus for recording and/or reproducing recording mediumSONY CORP·Filed 1998·Granted Jan 2, 2001·16 cites·24 claims
- 2659US2007038760A1Information processing apparatus and methodSONY CORP·Filed 2006·Application pending·0 cites
- 2758US9530456B2Data processing system having data reproduction independent of data processingSONY CORP·Filed 2012·Granted Dec 27, 2016·0 cites·12 claims
- 2858US5892651ASlide tray having a rolling conductive pathSONY CORP·Filed 1997·Granted Apr 6, 1999·10 cites·4 claims
- 2957US6162806AActive oxygen scavengers containing pterin derivativesARTEMIS INC·Filed 1997·Granted Dec 19, 2000·17 cites·10 claims
- 3057US2001029497A1Information processing apparatus and methodFiled 2001·Application pending·0 cites
- 3156US8345365B2Data processing system having data reproduction independent of data processingSONY CORP·Filed 2012·Granted Jan 1, 2013·0 cites·8 claims
- 3256US8159766B2Data processing system having data reproduction independent of data processingARAI TOSHIYUKI·Filed 2006·Granted Apr 17, 2012·0 cites·61 claims
- 3356US6714920B1Information processing apparatus and information processing methodSONY CORP·Filed 1998·Granted Mar 30, 2004·27 cites·27 claims
- 3449US4751611ASemiconductor package structureHITACHI CHEMICAL CO LTD·Filed 1986·Granted Jun 14, 1988·18 cites·3 claims
- 3547US10266323B2External member for container lidTOYO SEIKAN GROUP HOLDINGS LTD·Filed 2014·Granted Apr 23, 2019·0 cites·9 claims
- 3647US5858433AProcess for producing preservable squeezed vegetable juiceYAKULT HONSHA KK·Filed 1996·Granted Jan 12, 1999·13 cites·7 claims
- 3743US7025896B2Process for treating solid surface and substrate surfaceRENESAS TECH CORP·Filed 2003·Granted Apr 11, 2006·0 cites·26 claims
- 3843US2012002257A1Hologram recording medium and method for manufacturing the same, hologram reproduction apparatus, and hologram reproduction methodSHIRAKURA AKIRA·Filed 2011·Application pending·0 cites
- 3942US2009052182A1Illumination systemMATSUBA YOSHIAKI·Filed 2006·Application pending·0 cites
- 4042US2023286921A1Method for Manufacturing CompoundBIORADICAL RES INSTITUTE CORP·Filed 2021·Application pending·0 cites
- 4141US2022110916A1Antioxidant and Use ThereofBIORADICAL RES INSTITUTE CORP·Filed 2019·Application pending·0 cites
- 4237US2001026444A1Electronic circuit board with built-in thin film capacitor and manufacturing method thereofFiled 2001·Application pending·0 cites
- 4337US2013001627A1Light emitting deviceHARISON TOSHIBA LIGHTING CORP·Filed 2011·Application pending·0 cites
- 4436US7037132B2Socket deviceHARISON TOSHIBA LIGHTING CORP·Filed 2005·Granted May 2, 2006·0 cites·18 claims
- 4536US4764235AProcess and apparatus for sealing semiconductor packagesHITACHI CHEMICAL CO LTD·Filed 1986·Granted Aug 16, 1988·8 cites·3 claims
- 4636US2003037802A1Semiconductor treating apparatus and cleaning method of the sameHITACHI LTD·Filed 2002·Application pending·0 cites
- 4736US2009290336A1Lighting device and lighting systemHARISON TOSHIBA LIGHTING CORP·Filed 2005·Application pending·0 cites
- 4835US2005030743A1Socket deviceHARISON TOSHIBA LIGHTING CORP·Filed 2004·Application pending·0 cites
- 4928US4722441APackage structure for semiconductorsHITACHI CHEMICAL CO LTD·Filed 1986·Granted Feb 2, 1988·3 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →