Inventor · disambiguated record
Kenji Tanaka
Also filed as: TANAKA KENJI
363 granted patents·109 pending applications·5,451 citations·filing 1975–2024
99Inventor score
Top patents by PatentIndex Score
472 records- 0198US9311946B2Magnetic recording mediumTANAKA KENJI·Filed 2011·Granted Apr 12, 2016·124 cites·13 claims
- 0298US8102395B2Display apparatus, image processing apparatus and image processing method, imaging apparatus, and programKONDO TETSUJIRO·Filed 2007·Granted Jan 24, 2012·70 cites·15 claims
- 0397US8649176B2Display apparatus including cooling sectionOKADA TOMOHIKO·Filed 2011·Granted Feb 11, 2014·95 cites·5 claims
- 0496US10477147B2Transmission terminal, transmission method, and computer-readable recording medium storing transmission programRICOH CO LTD·Filed 2018·Granted Nov 12, 2019·6 cites·13 claims
- 0596US5380808AProcess for producing water-absorbing resinsSANYO CHEMICAL IND LTD·Filed 1991·Granted Jan 10, 1995·176 cites·9 claims
- 0695US5130058APhotochromic compound, process for production thereof, use thereof and composition containing said photochromic compoundTOKUYAMA SODA KK·Filed 1989·Granted Jul 14, 1992·64 cites·14 claims
- 0795US5106998APhotochromic compound, composition and use thereofTOKUYAMA SODA KK·Filed 1990·Granted Apr 21, 1992·74 cites·3 claims
- 0895US4129435AAgricultural chemical/resin compositionsSANYO CHEMICAL IND LTD·Filed 1976·Granted Dec 12, 1978·51 cites·5 claims
- 0994US10573067B1Digital 3D model rendering based on actual lighting conditions in a real environmentSONY CORP·Filed 2018·Granted Feb 25, 2020·33 cites·20 claims
- 1094US7221863B2Image processing apparatus and method, and program and recording medium used therewithSONY CORP·Filed 2005·Granted May 22, 2007·38 cites·12 claims
- 1193US12058477B2Transmission terminal, transmission method, and computer-readable recording medium storing transmission programRICOH CO LTD·Filed 2022·Granted Aug 6, 2024·1 cites·34 claims
- 1293US10178349B2Transmission terminal, transmission method, and computer-readable recording medium storing transmission programRICOH CO LTD·Filed 2017·Granted Jan 8, 2019·6 cites·8 claims
- 1393US9787944B2Transmission terminal, transmission method, and computer-readable recording medium storing transmission programTANAKA KENJI·Filed 2016·Granted Oct 10, 2017·6 cites·8 claims
- 1493US9767835B2Magnetic recording mediumHITACHI MAXELL·Filed 2016·Granted Sep 19, 2017·14 cites·2 claims
- 1593US9325946B2Content processing apparatus and method, and programTANAKA KAZUMASA·Filed 2011·Granted Apr 26, 2016·27 cites·6 claims
- 1693US7738711B2Coding apparatus and method, decoding apparatus and method, data processing system, storage medium, and signalSONY CORP·Filed 2005·Granted Jun 15, 2010·17 cites·9 claims
- 1793US5357510AApparatus and a method for supervising and controlling ATM trafficFUJITSU LTD·Filed 1993·Granted Oct 18, 1994·148 cites·3 claims
- 1893US5339318AVPI and VCI assignment system in ATM systemFUJITSU LTD·Filed 1992·Granted Aug 16, 1994·232 cites·15 claims
- 1992US11563917B2Transmission terminal, transmission method, and computer-readable recording medium storing transmission programRICOH CO LTD·Filed 2021·Granted Jan 24, 2023·2 cites·31 claims
- 2092US8152312B2Apparatus and method that present projection imageKONDO TETSUJIRO·Filed 2007·Granted Apr 10, 2012·17 cites·13 claims
- 2192US5349065APhotochromic compoundTOKUYAMA SODA KK·Filed 1992·Granted Sep 20, 1994·46 cites·10 claims
- 2292US4748206APolyolefin composition and the same used for vehicle exterior membersNIPPON PETROCHEMICALS CO LTD·Filed 1986·Granted May 31, 1988·77 cites·13 claims
- 2391US11208525B2Epoxy resin, epoxy resin composition, inorganic filler-containing epoxy resin composition, resin sheet, cured product, and epoxy compoundHITACHI CHEMICAL CO LTD·Filed 2019·Granted Dec 28, 2021·2 cites·12 claims
- 2491US10662279B2Epoxy resin composition, semi-cured epoxy resin composition, cured epoxy resin composition, molded article, and cured molded articleHITACHI CHEMICAL CO LTD·Filed 2016·Granted May 26, 2020·4 cites·18 claims
- 2591USD662330SChairTANAKA KENJI·Filed 2010·Granted Jun 26, 2012·44 cites·1 claims
- 2691US7684097B2Recording apparatus and phase modulation deviceSONY CORP·Filed 2007·Granted Mar 23, 2010·13 cites·3 claims
- 2791USD597329SChairTAKANO CO LTD·Filed 2008·Granted Aug 4, 2009·68 cites·1 claims
- 2890US11693332B2Toner/developer supply device for separate supply of developer and tonerHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Granted Jul 4, 2023·2 cites·15 claims
- 2990US6388632B1Slot antenna used for plasma surface processing apparatusROHM CO LTD·Filed 2000·Granted May 14, 2002·88 cites·16 claims
- 3090US4860523AHermetic packaging apparatusSHARP KK·Filed 1987·Granted Aug 29, 1989·82 cites·17 claims
- 3190US4541086ADisc clamping mechanismPIONEER ELECTRONIC CORP·Filed 1984·Granted Sep 10, 1985·36 cites·13 claims
- 3289US10931917B2Transmission terminal, transmission method, and computer-readable recording medium storing transmission programRICOH CO LTD·Filed 2019·Granted Feb 23, 2021·3 cites·15 claims
- 3389US5570361AApparatus and a method for supervising and controlling ATM trafficFUJITSU LTD·Filed 1994·Granted Oct 29, 1996·129 cites·6 claims
- 3488US7965607B2Hologram recording/reproducing device and recording/reproducing optical apparatusSONY CORP·Filed 2006·Granted Jun 21, 2011·13 cites·5 claims
- 3588US7738341B2Recording and reproducing apparatus, recording and reproducing method, reproducing apparatus, and reproducing methodSONY CORP·Filed 2008·Granted Jun 15, 2010·8 cites·18 claims
- 3688US7570290B2Drive method for solid-state imaging device, solid-state imaging device, and imaging apparatusSONY CORP·Filed 2005·Granted Aug 4, 2009·12 cites·7 claims
- 3788US7567277B2Image-pickup device and signal processing method for noise correctionSONY CORP·Filed 2005·Granted Jul 28, 2009·13 cites·12 claims
- 3888US6388426B1Battery power source protecting device for an electromotive deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted May 14, 2002·131 cites·22 claims
- 3988US6284362B1Absorbent compositions, methods for producing thereof and absorbent productsSANYO CHEMICAL IND LTD·Filed 2000·Granted Sep 4, 2001·44 cites·28 claims
- 4088US4786997ADisk clamping mechanism for a disk playerPIONEER ELECTRONIC CORP·Filed 1985·Granted Nov 22, 1988·39 cites·8 claims
- 4188US4657973APolycarbonate resin compositionIDEMITSU PETROCHEMICAL CO·Filed 1986·Granted Apr 14, 1987·46 cites·24 claims
- 4287US6289577B1Method of making a swing actuatorNIPPON PETROCHEMICALS CO LTD·Filed 2000·Granted Sep 18, 2001·37 cites·13 claims
- 4387US4845700AFront loading disc playerPIONEER ELECTRONIC CORP·Filed 1988·Granted Jul 4, 1989·42 cites·8 claims
- 4486US11785167B2Image processing apparatus and image processing method capable of performing non-contact operationsSHARP KK·Filed 2022·Granted Oct 10, 2023·1 cites·8 claims
- 4586US10665268B1Audio-video analytics for simulation-based trainingSONY CORP·Filed 2019·Granted May 26, 2020·2 cites·20 claims
- 4686US9361660B2Image processing device and method, supplement image generation device and method, program, and recording mediumTANAKA KENJI·Filed 2012·Granted Jun 7, 2016·9 cites·19 claims
- 4786US8986891B2Electrode for electricity-storing device, electricity-storing device employing such electrode, and method of manufacturing electrode for electricity-storing deviceTANAKA KENJI·Filed 2011·Granted Mar 24, 2015·4 cites·22 claims
- 4886US5513178ACell multiplexing apparatus in ATM networkFUJITSU LTD·Filed 1994·Granted Apr 30, 1996·126 cites·18 claims
- 4986US5509007ACell multiplexing apparatus handling multiple items of informationFUJITSU LTD·Filed 1993·Granted Apr 16, 1996·102 cites·15 claims
- 5086US5373504AApparatus and a method for setting a communication pathFUJITSU LTD·Filed 1993·Granted Dec 13, 1994·141 cites·19 claims
Showing the top 50 of 472 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →