Inventor · disambiguated record
Takahiro Okubo
Also filed as: OKUBO TAKAHIRO
55 granted patents·21 pending applications·134 citations·filing 1996–2025
97Inventor score
Files withKONICA MINOLTA INC32TOKYO ELECTRON LTD9KYOCERA DOCUMENT SOLUTIONS INC8KANEKA CORP5FUJITSU LTD3
Top patents by PatentIndex Score
76 records- 0195US6183147B1Process solution supply system, substrate processing apparatus employing the system, and intermediate storage mechanism employed in the systemTOKYO ELECTRON LTD·Filed 1999·Granted Feb 6, 2001·33 cites·30 claims
- 0289US10565736B2Image processing apparatus and method, program, and image processing systemSONY CORP·Filed 2017·Granted Feb 18, 2020·7 cites·19 claims
- 0389US7729608B2Image processing method and image processing apparatusSONY CORP·Filed 2006·Granted Jun 1, 2010·18 cites·3 claims
- 0484US10609235B2Image forming apparatus for double-sided conveyanceKONICA MINOLTA INC·Filed 2018·Granted Mar 31, 2020·2 cites·9 claims
- 0582US9829829B2Developing device and image forming apparatus provided with sameKYOCERA DOCUMENT SOLUTIONS INC·Filed 2017·Granted Nov 28, 2017·2 cites·14 claims
- 0681US10577206B2Image forming apparatus and conveyance control methodKONICA MINOLTA INC·Filed 2018·Granted Mar 3, 2020·2 cites·20 claims
- 0779US9207619B2Image forming apparatus with registration rollers configured to reset the lateral position of a sheetKONICA MINOLTA INC·Filed 2014·Granted Dec 8, 2015·2 cites·7 claims
- 0878US10582075B2Image forming apparatus and conveyance control methodKONICA MINOLTA INC·Filed 2018·Granted Mar 3, 2020·2 cites·19 claims
- 0978US10401776B2Image forming apparatus and control methodKONICA MINOLTA INC·Filed 2018·Granted Sep 3, 2019·1 cites·20 claims
- 1078US10379465B2Image forming apparatus and image forming method with paper heating controlKONICA MINOLTA INC·Filed 2018·Granted Aug 13, 2019·1 cites·19 claims
- 1178US8522890B2Power tool having lubricant leakage preventing structureABE SATOSHI·Filed 2010·Granted Sep 3, 2013·9 cites·15 claims
- 1277US9630791B2Image-forming apparatus that forms image on long sheetKONICA MINOLTA INC·Filed 2015·Granted Apr 25, 2017·2 cites·10 claims
- 1373US2025373745A1Image forming apparatus, control method thereof, and storage mediumCANON KK·Filed 2025·Application pending·0 cites
- 1472US10214372B2Sheet feeder device and image forming apparatusKONICA MINOLTA INC·Filed 2017·Granted Feb 26, 2019·1 cites·13 claims
- 1572US7918242B2Processing solution supply system, processing solution supply method and recording medium for storing processing solution supply control programTOKYO ELECTRON LTD·Filed 2007·Granted Apr 5, 2011·4 cites·15 claims
- 1671US10040053B2Production method for porous cellulose beads, and adsorbent employing sameKANEKA CORP·Filed 2014·Granted Aug 7, 2018·1 cites·7 claims
- 1770US10116325B2Data compression/decompression deviceCLARION CO LTD·Filed 2013·Granted Oct 30, 2018·4 cites·17 claims
- 1868US10457705B2Carrier for ligand immobilizationKANEKA CORP·Filed 2018·Granted Oct 29, 2019·0 cites·20 claims
- 1967US7387455B2Substrate processing device, substrate processing method, and developing deviceTOKYO ELECTRON LTD·Filed 2003·Granted Jun 17, 2008·13 cites·50 claims
- 2066US9158262B2Image forming apparatusKONICA MINOLTA INC·Filed 2013·Granted Oct 13, 2015·1 cites·7 claims
- 2165US11977795B2Printing apparatus, control method, and storage medium for storing program and executing an identified alternative processingCANON KK·Filed 2023·Granted May 7, 2024·0 cites·19 claims
- 2265US10574845B2Image forming apparatus for correcting sheet conveyance misalignmentKONICA MINOLTA INC·Filed 2018·Granted Feb 25, 2020·0 cites·9 claims
- 2364US6682629B2Substrate processing unitTOKYO ELECTRON LTD·Filed 2001·Granted Jan 27, 2004·9 cites·12 claims
- 2463US7694649B2Substrate processing system and method of controlling the sameTOKYO ELECTRON LTD·Filed 2006·Granted Apr 13, 2010·1 cites·15 claims
- 2561US10737894B2Image forming apparatus and conveyance control methodKONICA MINOLTA INC·Filed 2019·Granted Aug 11, 2020·0 cites·12 claims
- 2660US10221211B2Process for producing porous cellulose beads using alkali aqueous solutionKANEKA CORP·Filed 2014·Granted Mar 5, 2019·0 cites·13 claims
- 2758US11802015B2Image forming apparatusKONICA MINOLTA INC·Filed 2021·Granted Oct 31, 2023·0 cites·13 claims
- 2857US8892023B2Image forming apparatus with width-wise sheet shifting mechanismKAWANAGO YUSUKE·Filed 2012·Granted Nov 18, 2014·1 cites·4 claims
- 2955US11144002B2Image forming apparatus and conveyance control methodKONICA MINOLTA INC·Filed 2018·Granted Oct 12, 2021·0 cites·19 claims
- 3055US11092913B2Image forming apparatusKONICA MINOLTA INC·Filed 2018·Granted Aug 17, 2021·0 cites·18 claims
- 3155US10915559B2Data generation method, information processing device, and recording mediumFUJITSU LTD·Filed 2018·Granted Feb 9, 2021·0 cites·5 claims
- 3255US10514653B2Image forming apparatus and image forming control methodKONICA MINOLTA INC·Filed 2019·Granted Dec 24, 2019·0 cites·22 claims
- 3355US9523957B2Image forming apparatus with rollers configured to reset the lateral position of a sheetKONICA MINOLTA INC·Filed 2015·Granted Dec 20, 2016·0 cites·7 claims
- 3455US7376819B2Data processor with selectable word lengthRENESAS TECH CORP·Filed 2003·Granted May 20, 2008·4 cites·13 claims
- 3554USD645318SPortable electric hammer drillHITACHI KOKI KK·Filed 2010·Granted Sep 20, 2011·8 cites·1 claims
- 3653US10705473B2Image forming apparatus and conveyance control methodKONICA MINOLTA INC·Filed 2018·Granted Jul 7, 2020·0 cites·18 claims
- 3753US2008063786A1Method for changing concentration of treatment solution and treatment solution supply apparatusTOKYO ELECTRON LTD·Filed 2007·Application pending·0 cites
- 3852US10487159B2Method for producing (meth)acrylic polymer having substituent at one endSOKEN KAGAKU KK·Filed 2016·Granted Nov 26, 2019·0 cites·11 claims
- 3952US2020186654A1Image forming apparatus for correcting sheet conveyance misalignmentKONICA MINOLTA INC·Filed 2020·Application pending·0 cites
- 4051US10511735B2Image forming apparatusKONICA MINOLTA INC·Filed 2018·Granted Dec 17, 2019·0 cites·15 claims
- 4151US2008201564A1Data processorRENESAS TECH CORP·Filed 2008·Application pending·0 cites
- 4250US7323063B2Apparatus for changing concentration of treatment solution and treatment solution supply apparatusTOKYO ELECTRON LTD·Filed 2002·Granted Jan 29, 2008·2 cites·10 claims
- 4349US12265342B2Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2023·Granted Apr 1, 2025·0 cites·9 claims
- 4449US11307513B2Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2021·Granted Apr 19, 2022·0 cites·9 claims
- 4549US9535357B2Image forming apparatus having a voltage application unit for applying a voltage to a developing roller and a chargerKYOCERA DOCUMENT SOLUTIONS INC·Filed 2016·Granted Jan 3, 2017·0 cites·3 claims
- 4648US9205685B2Image forming apparatusKONICA MINOLTA INC·Filed 2013·Granted Dec 8, 2015·0 cites·7 claims
- 4747US9919886B2Image forming apparatusKONICA MINOLTA INC·Filed 2016·Granted Mar 20, 2018·0 cites·7 claims
- 4847US7985448B2Substrate processing system and method of controlling the sameTOKYO ELECTRON LTD·Filed 2010·Granted Jul 26, 2011·0 cites·4 claims
- 4946US10803243B2Method, device, and medium for restoring text using index which associates coded text and positions thereof in text dataFUJITSU LTD·Filed 2019·Granted Oct 13, 2020·0 cites·5 claims
- 5045US10996585B2Image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2020·Granted May 4, 2021·0 cites·9 claims
Showing the top 50 of 76 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →