Inventor · disambiguated record
Tetsuya Morita
Also filed as: MORITA TETSUYA
77 granted patents·10 pending applications·1,444 citations·filing 1986–2024
99Inventor score
Top patents by PatentIndex Score
87 records- 0195US5140692ADocument retrieval system using analog signal comparisons for retrieval conditions including relevant keywordsRICOH KK·Filed 1990·Granted Aug 18, 1992·143 cites·7 claims
- 0293US5168565ADocument retrieval systemRICOH KK·Filed 1989·Granted Dec 1, 1992·152 cites·9 claims
- 0392US7804645B2Image stabilizerPANASONIC CORP·Filed 2006·Granted Sep 28, 2010·18 cites·16 claims
- 0492US6804474B2Image forming apparatusCANON KK·Filed 2002·Granted Oct 12, 2004·42 cites·29 claims
- 0589US11445078B2Sheet feeder and image forming apparatusBROTHER IND LTD·Filed 2020·Granted Sep 13, 2022·2 cites·11 claims
- 0689US10370210B2Sheet conveyer and image forming apparatusBROTHER IND LTD·Filed 2017·Granted Aug 6, 2019·4 cites·8 claims
- 0789US5297042AKeyword associative document retrieval systemRICOH KK·Filed 1990·Granted Mar 22, 1994·149 cites·9 claims
- 0887US12429750B2Manually operated ring drive devicePANASONIC IP MAN CO LTD·Filed 2021·Granted Sep 30, 2025·2 cites·15 claims
- 0986US6369905B1Information processing apparatus and output apparatusCANON KK·Filed 1993·Granted Apr 9, 2002·102 cites·98 claims
- 1086US5204718AElectrophotographic process control device which uses fuzzy logic to control the image densityRICOH KK·Filed 1992·Granted Apr 20, 1993·32 cites·2 claims
- 1185US5231452AImage forming control method using variable state factors and fuzzy computationRICOH KK·Filed 1992·Granted Jul 27, 1993·31 cites·7 claims
- 1281US6934504B2Image forming apparatus and image formation control methodCANON KK·Filed 2004·Granted Aug 23, 2005·17 cites·19 claims
- 1381US6297489B1Electron tube having a photoelectron confining mechanismHAMAMATSU PHOTONICS KK·Filed 1998·Granted Oct 2, 2001·36 cites·16 claims
- 1481US5928335AClient/server system having middleware-based interface between client and server image processing objectsRICOH KK·Filed 1997·Granted Jul 27, 1999·100 cites·14 claims
- 1580US6704523B2Sheet detecting apparatus and image forming apparatus equipped with sheet detecting apparatusCANON KK·Filed 2002·Granted Mar 9, 2004·16 cites·20 claims
- 1679US8058766B2Electric rotational motorHOSHINO AKINORI·Filed 2009·Granted Nov 15, 2011·12 cites·14 claims
- 1779US7209249B2Method of and apparatus for image formation, and computer productRICOH KK·Filed 2001·Granted Apr 24, 2007·11 cites·18 claims
- 1878US5504557AElectrophotographic-process control apparatus having improved output-image-density control functionRICOH KK·Filed 1993·Granted Apr 2, 1996·24 cites·15 claims
- 1977US6940589B1Optical measurement apparatus and method for optical measurementHAMAMATSU PHOTONICS KK·Filed 2000·Granted Sep 6, 2005·16 cites·20 claims
- 2077US6717693B2Information processing apparatus and output apparatusCANON KK·Filed 2001·Granted Apr 6, 2004·21 cites·30 claims
- 2175US10365542B2Lens barrel and camera provided with samePANASONIC IP MAN CO LTD·Filed 2018·Granted Jul 30, 2019·2 cites·10 claims
- 2275US2025028275A1Image forming apparatusBROTHER IND LTD·Filed 2024·Application pending·0 cites
- 2374US5045869APrinting controller for printing at selected resolutionsCANON KK·Filed 1989·Granted Sep 3, 1991·38 cites·26 claims
- 2473US12130574B2Image forming apparatusBROTHER IND LTD·Filed 2023·Granted Oct 29, 2024·0 cites·20 claims
- 2572US7016642B2Image forming apparatus and image formation control methodCANON KK·Filed 2005·Granted Mar 21, 2006·3 cites·9 claims
- 2670US10087026B2Sheet conveying apparatus and image forming apparatus including the sameBROTHER IND LTD·Filed 2017·Granted Oct 2, 2018·1 cites·9 claims
- 2769US6788322B2Image forming apparatus that accurately detects sheet in the feeding direction, and method thereofCANON KK·Filed 2002·Granted Sep 7, 2004·24 cites·25 claims
- 2868US5361329AData processing apparatusCANON KK·Filed 1993·Granted Nov 1, 1994·38 cites·8 claims
- 2967US5883466AElectron tubeHAMAMATSU PHOTONICS KK·Filed 1997·Granted Mar 16, 1999·20 cites·21 claims
- 3066US6960771B1Optical measurement apparatus and method for optical measurementHAMAMATSU PHOTONICS KK·Filed 2000·Granted Nov 1, 2005·12 cites·29 claims
- 3166US6545256B1Light receiving module and radiation detecting apparatus equipped with the sameHAMAMATSU PHOTONICS KK·Filed 2000·Granted Apr 8, 2003·12 cites·16 claims
- 3266US6198221B1Electron tubeHAMAMATSU PHOTONICS KK·Filed 1998·Granted Mar 6, 2001·19 cites·24 claims
- 3366US5216463AElectrophotographic process control device using a neural network to control an amount of exposureRICOH KK·Filed 1992·Granted Jun 1, 1993·25 cites·3 claims
- 3463US5874728AElectron tube having a photoelectron confining mechanismHAMAMATSU PHOTONICS KK·Filed 1997·Granted Feb 23, 1999·16 cites·11 claims
- 3563US5307118AElectrophotographic process control device using fuzzy logicRICOH KK·Filed 1992·Granted Apr 26, 1994·14 cites·15 claims
- 3662US9007644B2Method, apparatus, and computer product for managing image formation resourcesRICOH CO LTD·Filed 2014·Granted Apr 14, 2015·0 cites·12 claims
- 3762US7081970B2Information processing apparatusCANON KK·Filed 2003·Granted Jul 25, 2006·7 cites·19 claims
- 3862US5825993AInformation processing apparatus and output apparatusCANON KK·Filed 1997·Granted Oct 20, 1998·27 cites·172 claims
- 3961US5917282AElectron tube with electron lensHAMAMATSU PHOTONICS KK·Filed 1997·Granted Jun 29, 1999·27 cites·25 claims
- 4060US5446275AElectron multiplying device having multiple dynode stages encased by a housingHAMAMATSU PHOTONICS KK·Filed 1993·Granted Aug 29, 1995·15 cites·21 claims
- 4160US4788661AMicrocomputer reset circuitCLARION CO LTD·Filed 1986·Granted Nov 29, 1988·26 cites·4 claims
- 4257US9277093B2Method, apparatus, and computer product for managing image formation resourcesRICOH CO LTD·Filed 2015·Granted Mar 1, 2016·0 cites·12 claims
- 4356US12117665B2Optical device actuator and lens barrel provided with samePANASONIC IP MAN CO LTD·Filed 2019·Granted Oct 15, 2024·0 cites·14 claims
- 4456US5695390AFinishing machines for internal spline tooth surfacesAISIN SEIKI·Filed 1995·Granted Dec 9, 1997·19 cites·10 claims
- 4554US5672208APlasma discharge apparatusSONY CORP·Filed 1995·Granted Sep 30, 1997·10 cites·12 claims
- 4654US4887259ACommunication network having multi-conjunction architectureRICOH KK·Filed 1988·Granted Dec 12, 1989·19 cites·16 claims
- 4752US10284737B2Sheet feeding device and image forming apparatus employing the sameBROTHER IND LTD·Filed 2018·Granted May 7, 2019·0 cites·13 claims
- 4852US8760700B2Method, apparatus, and computer product for managing image formation resourcesMORITA TETSUYA·Filed 2012·Granted Jun 24, 2014·0 cites·10 claims
- 4952US6512653B1Cassette changerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jan 28, 2003·10 cites·3 claims
- 5051US11243373B2Lens barrelPANASONIC IP MAN CO LTD·Filed 2020·Granted Feb 8, 2022·0 cites·7 claims
Showing the top 50 of 87 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Tetsuya Morita files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →