Inventor · disambiguated record
Yoshinori Takahashi
Also filed as: TAKAHASHI YOSHINORI
95 granted patents·27 pending applications·1,633 citations·filing 1975–2025
99Inventor score
Top patents by PatentIndex Score
122 records- 0194US7573499B2Endoscope apparatus for obtaining properly dimmed observation imagesOLYMPUS CORP·Filed 2004·Granted Aug 11, 2009·81 cites·10 claims
- 0294US5414269ACircuit for detecting a paper at a desired position along a paper feed path with a one shot multivibrator actuating circuitOKI ELECTRIC IND CO LTD·Filed 1993·Granted May 9, 1995·88 cites·5 claims
- 0392US6755014B2NOx cleaning apparatus and NOx cleaning method for internal combustion engineMITSUBISHI FUSO TRUCK & BUS·Filed 2002·Granted Jun 29, 2004·79 cites·12 claims
- 0491US11305270B2Honeycomb structure, honeycomb structure type catalyst and production methods thereforN E CHEMCAT CORP·Filed 2017·Granted Apr 19, 2022·9 cites·15 claims
- 0591US4787897AStretchable fastening tape for disposable diaperKAO CORP·Filed 1987·Granted Nov 29, 1988·89 cites·12 claims
- 0690US8787813B2Cleaning blade, cleaning device, process cartridge, and image forming apparatusFUJI XEROX CO LTD·Filed 2013·Granted Jul 22, 2014·5 cites·20 claims
- 0790US7393321B2Endoscope apparatus with solid-state pick-upOLYMPUS CORP·Filed 2004·Granted Jul 1, 2008·41 cites·31 claims
- 0889US4984512AAutomatic bread-making deviceZOJIRUSHI CORP·Filed 1989·Granted Jan 15, 1991·101 cites·1 claims
- 0988US9069125B2Optical product and method for manufacturing sameTOKAI OPTICAL CO LTD·Filed 2014·Granted Jun 30, 2015·5 cites·10 claims
- 1088US7642773B2Magnetic sensor, production method thereof, rotation detection device, and position detection deviceNEC CORP·Filed 2007·Granted Jan 5, 2010·31 cites·8 claims
- 1187US6182225B1Network data base control device and method thereofCANON KK·Filed 1998·Granted Jan 30, 2001·151 cites·16 claims
- 1286US7139737B2Apparatus and method for managing software licenses and storage medium storing a program for managing software licensesFUJITSU LTD·Filed 2001·Granted Nov 21, 2006·63 cites·10 claims
- 1386US6246486B1Information processing apparatus, information processing method, and information processing systemCANON KK·Filed 1997·Granted Jun 12, 2001·115 cites·92 claims
- 1485US6260353B1NOx reduction system for combustion exhaust gasMITSUBISHI MOTORS CORP·Filed 1999·Granted Jul 17, 2001·63 cites·15 claims
- 1582US10857520B2Exhaust gas-purifying three-way catalyst and method for producing the same, and exhaust gas-purifying catalytic converterN E CHEMCAT CORP·Filed 2017·Granted Dec 8, 2020·2 cites·9 claims
- 1682US5090010ADisc cartridgeTOSHIBA KK·Filed 1990·Granted Feb 18, 1992·33 cites·14 claims
- 1781US9061266B2Exhaust gas purifying catalystN E CHEMCAT CORP·Filed 2012·Granted Jun 23, 2015·4 cites·8 claims
- 1880US8305427B2Image processor and endoscope apparatusYAMAZAKI KENJI·Filed 2006·Granted Nov 6, 2012·6 cites·24 claims
- 1980US5076153AAutomatic bread-making deviceZOJIRUSHI CORP·Filed 1989·Granted Dec 31, 1991·52 cites·4 claims
- 2079US8774737B2Transmission module and phased array antenna apparatusMORI KAZUTOMI·Filed 2010·Granted Jul 8, 2014·10 cites·16 claims
- 2179US6720067B2Polypropylene base porous film and production process for the sameTOKUYAMA CORP·Filed 2002·Granted Apr 13, 2004·20 cites·10 claims
- 2276US8983336B2Cleaning blade with a contacting layer, cleaning device, process cartridge and image forming apparatusFUJI XEROX CO LTD·Filed 2013·Granted Mar 17, 2015·2 cites·4 claims
- 2375US10095162B2Cleaner and image forming apparatusFUJI XEROX CO LTD·Filed 2017·Granted Oct 9, 2018·1 cites·8 claims
- 2474US5500633AMagnetoresistance effect elementTOSHIBA KK·Filed 1994·Granted Mar 19, 1996·27 cites·31 claims
- 2574US4926015ALiquid level sensor having a retained base plateTOYODA GOSEI KK·Filed 1988·Granted May 15, 1990·20 cites·17 claims
- 2672US7479990B2Programmable image processing unit which displays a tentative image during programmingOLYMPUS CORP·Filed 2004·Granted Jan 20, 2009·56 cites·20 claims
- 2772US5661709ADigital signal detection circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Aug 26, 1997·25 cites·7 claims
- 2872US5585196AMagnetoresistance effect elementTOSHIBA KK·Filed 1994·Granted Dec 17, 1996·31 cites·34 claims
- 2971US9152120B2Cleaning blade, process cartridge, and image forming apparatusFUJI XEROX CO LTD·Filed 2013·Granted Oct 6, 2015·1 cites·18 claims
- 3071US6815993B1π/2 phase shifterMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Nov 9, 2004·18 cites·17 claims
- 3170US11376568B2Exhaust gas-purifying three-way catalystN E CHEMCAT CORP·Filed 2019·Granted Jul 5, 2022·1 cites·10 claims
- 3270US5365212AMagnetoresistance effect elementTOSHIBA KK·Filed 1993·Granted Nov 15, 1994·24 cites·31 claims
- 3369US9374695B2Mobile communications system, base station, and mobile terminal for distributing emergency messagesMAEDA MIHO·Filed 2008·Granted Jun 21, 2016·4 cites·5 claims
- 3469US8914068B2Array antenna apparatusHAYASHI RYOJI·Filed 2011·Granted Dec 16, 2014·3 cites·13 claims
- 3569US6816271B1Information processing apparatus, method, and system to facilitate control of multiple printers by displaying the printers' languagesCANON KK·Filed 2000·Granted Nov 9, 2004·14 cites·12 claims
- 3668US10200577B2Investigation systemHITACHI GE NUCLEAR ENERGY LTD·Filed 2015·Granted Feb 5, 2019·2 cites·12 claims
- 3768US9885982B2Transfer device and image forming apparatusFUJI XEROX CO LTD·Filed 2016·Granted Feb 6, 2018·1 cites·10 claims
- 3867US4976415ADamping support structureTAKENAKA CORP A JAPANESE CORP·Filed 1989·Granted Dec 11, 1990·41 cites·5 claims
- 3967US2025229733A1Grommet and wire harnessYAZAKI CORP·Filed 2025·Application pending·0 cites
- 4066US6759887B2Mixer circuitMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Jul 6, 2004·10 cites·5 claims
- 4166US5250813APrint paper detecting circuits with gain reductionOKI ELECTRIC IND CO LTD·Filed 1992·Granted Oct 5, 1993·18 cites·12 claims
- 4265US7574005B2Howling frequency component emphasis method and apparatusYAMAHA CORP·Filed 2005·Granted Aug 11, 2009·3 cites·48 claims
- 4364US9203368B2Power amplifierMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Dec 1, 2015·2 cites·7 claims
- 4464US6767622B2Porous polyolefin film, process for producing same, and use thereofTOKUYAMA CORP·Filed 2000·Granted Jul 27, 2004·12 cites·11 claims
- 4563US9306500B2Cascode amplifierMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Apr 5, 2016·2 cites·8 claims
- 4663US9088099B2ConnectorYAZAKI CORP·Filed 2014·Granted Jul 21, 2015·6 cites·3 claims
- 4763US6472445B1Polypropylene base porous film and production process for the sameTOKUYAMA CORP·Filed 2000·Granted Oct 29, 2002·11 cites·18 claims
- 4861US8005234B2Method for synthesizing impulse response and method for creating reverberationYAMAHA CORP·Filed 2007·Granted Aug 23, 2011·2 cites·7 claims
- 4961US7406959B2Engine control systemMITSUBISHI FUSO AND BUS CORP·Filed 2005·Granted Aug 5, 2008·6 cites·7 claims
- 5061US2025230828A1Lock structureYAZAKI CORP·Filed 2025·Application pending·0 cites
Showing the top 50 of 122 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →