Inventor · disambiguated record
Naoki Tajima
Also filed as: TAJIMA NAOKI
32 granted patents·5 pending applications·222 citations·filing 1989–2025
96Inventor score
Files withKONICA MINOLTA INC8KONISHIROKU PHOTO IND8NIPPON STEEL & SUMITOMO METAL CORP6TOKYO ELECTRON LTD3MINEGISHI NATSUKO2
Top patents by PatentIndex Score
37 records- 0186US6059922APlasma processing apparatus and a plasma processing methodTOSHIBA KK·Filed 1997·Granted May 9, 2000·61 cites·25 claims
- 0284US9041760B2Optical print head and image forming apparatusKONICA MINOLTA INC·Filed 2013·Granted May 26, 2015·3 cites·16 claims
- 0382US6600504B2Image forming apparatus having light beam adjusting mechanismKONISHIROKU PHOTO IND·Filed 2001·Granted Jul 29, 2003·22 cites·14 claims
- 0480US10183325B2Method for continuous-casting slabNIPPON STEEL & SUMITOMO METAL CORP·Filed 2018·Granted Jan 22, 2019·0 cites·1 claims
- 0580US6249305B1Color image forming apparatusKONISHIROKU PHOTO IND·Filed 1998·Granted Jun 19, 2001·66 cites·15 claims
- 0678US10207316B2Method for continuous-casting slabNIPPON STEEL & SUMITOMO METAL CORP·Filed 2018·Granted Feb 19, 2019·0 cites·1 claims
- 0778US10189077B2Method for continuous-casting slabNIPPON STEEL & SUMITOMO METAL CORP·Filed 2018·Granted Jan 29, 2019·0 cites·1 claims
- 0876US6982736B2Image forming apparatus with optical adjustersKONISHIROKU PHOTO IND·Filed 2003·Granted Jan 3, 2006·12 cites·76 claims
- 0974US9188493B2Method and apparatus for measuring surface temperature of cast slabNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Nov 17, 2015·3 cites·15 claims
- 1074US8963979B2Fixing structure for fixing optical element, laser scanning apparatus, image forming apparatus, and method for fixing optical elementKONICA MINOLTA INC·Filed 2013·Granted Feb 24, 2015·3 cites·13 claims
- 1171US2025321504A1Substrate processing apparatus and gas supply methodTOKYO ELECTRON LTD·Filed 2025·Application pending·0 cites
- 1269US10076783B2Method for continuous-casting slabNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Sep 18, 2018·0 cites·1 claims
- 1367US6836277B2Sensor attachment position determining method, image forming apparatus, and image forming methodKONISHIROKU PHOTO IND·Filed 2003·Granted Dec 28, 2004·7 cites·19 claims
- 1464US5319428AColor image forming apparatusKONISHIROKU PHOTO IND·Filed 1992·Granted Jun 7, 1994·14 cites·4 claims
- 1561US9625725B2Wearable computerKONICA MINOLTA INC·Filed 2014·Granted Apr 18, 2017·1 cites·19 claims
- 1660US9399253B2Method for continuously casting slab for heavy gauge steel plateNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Granted Jul 26, 2016·0 cites·4 claims
- 1755US2025316503A1Filter apparatus for substrate treatment apparatus and clean air supply methodTOKYO ELECTRON LTD·Filed 2025·Application pending·0 cites
- 1854US10126673B2Scanning optical apparatus and image forming apparatusKONICA MINOLTA INC·Filed 2017·Granted Nov 13, 2018·0 cites·8 claims
- 1953US6677973B2Image forming apparatusKONISHIROKU PHOTO IND·Filed 2002·Granted Jan 13, 2004·4 cites·54 claims
- 2051US6512533B2Image forming apparatusKONISHIROKU PHOTO IND·Filed 1999·Granted Jan 28, 2003·10 cites·14 claims
- 2150US10612499B2Air intake apparatusAISIN SEIKI·Filed 2016·Granted Apr 7, 2020·0 cites·7 claims
- 2250US10345732B2Image writing device, image forming apparatus, and pitch unevenness suppressing methodKONICA MINOLTA INC·Filed 2018·Granted Jul 9, 2019·0 cites·17 claims
- 2349US2007247736A1Disk drive apparatus and method for writing and/or reading user data thereofHITACHI GLOBAL STORAGE TECH·Filed 2007·Application pending·0 cites
- 2448US7941729B2Data storage device and error processing method in its read processingHITACHI GLOBAL STORAGETECHNOLOGIES NETHERLANDS B V·Filed 2007·Granted May 10, 2011·0 cites·13 claims
- 2547US11237385B2Optical writing device and image forming apparatusKONICA MINOLTA INC·Filed 2020·Granted Feb 1, 2022·0 cites·13 claims
- 2646US7009629B2Image forming apparatus with optical adjustorsKONICA CORP·Filed 2004·Granted Mar 7, 2006·1 cites·52 claims
- 2746US2020159143A1Optical writing device and image forming apparatusKONICA MINOLTA INC·Filed 2019·Application pending·0 cites
- 2845US5060743AFour-wheel steering system for automotive vehiclesTOYOTA MOTOR CO LTD·Filed 1989·Granted Oct 29, 1991·11 cites·4 claims
- 2944US10571824B2Optical writing device and image forming apparatusKONICA MINOLTA INC·Filed 2018·Granted Feb 25, 2020·0 cites·11 claims
- 3043US8666294B2Carrier removing device and image forming apparatusMINEGISHI NATSUKO·Filed 2010·Granted Mar 4, 2014·0 cites·19 claims
- 3142US2012268802A1Laser Scanning Optical DeviceNAGASAKA YASUSHI·Filed 2012·Application pending·0 cites
- 3239US8401439B2Image forming apparatusSAITO HIROYUKI·Filed 2010·Granted Mar 19, 2013·0 cites·12 claims
- 3337US6924830B2Image forming apparatusKONISHIROKU PHOTO IND·Filed 2003·Granted Aug 2, 2005·0 cites·64 claims
- 3436US8879134B2Laser scanning optical deviceTAJIMA NAOKI·Filed 2012·Granted Nov 4, 2014·0 cites·17 claims
- 3536US8682229B2Developing device with bias voltage and image forming apparatusMINEGISHI NATSUKO·Filed 2011·Granted Mar 25, 2014·0 cites·9 claims
- 3632US5937267ASystem, device and method for quantification of polychlorobiphenylsTOKYO SHIBAURA ELECTRIC CO·Filed 1997·Granted Aug 10, 1999·4 cites·15 claims
- 3728US9978619B2Substrate processing apparatus, substrate processing method and storage mediumTOKYO ELECTRON LTD·Filed 2016·Granted May 22, 2018·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →