Inventor · disambiguated record
Takeshi Baba
Also filed as: BABA TAKESHI
59 granted patents·15 pending applications·1,429 citations·filing 1982–2023
99Inventor score
Files withCANON KK26CHUGAI PHARMACEUTICAL CO LTD8MITSUBISHI CABLE IND LTD7TOKYO OHKA KOGYO CO LTD4TERUMO CORP3
Top patents by PatentIndex Score
74 records- 0198US11402581B2Mode converterFUJITSU OPTICAL COMPONENTS LTD·Filed 2021·Granted Aug 2, 2022·7 cites·11 claims
- 0297US4783155AOptical device with variably shaped optical surface and a method for varying the focal lengthCANON KK·Filed 1984·Granted Nov 8, 1988·140 cites·27 claims
- 0396US4593953AApparatus for covering disc wheel for motor vehicleTOKAI RIKA CO LTD·Filed 1984·Granted Jun 10, 1986·78 cites·15 claims
- 0495US4985186AProcess for producing optical elementCANON KK·Filed 1987·Granted Jan 15, 1991·102 cites·15 claims
- 0594US4714326AMethod and element for optical modulationCANON KK·Filed 1985·Granted Dec 22, 1987·98 cites·17 claims
- 0693US11827699B2Methods for producing antibodies promoting disappearance of antigens having plurality of biological activitiesCHUGAI PHARMACEUTICAL CO LTD·Filed 2018·Granted Nov 28, 2023·8 cites·20 claims
- 0793US4802746AVariable-focus optical element and focus detecting device utilizing the sameCANON KK·Filed 1986·Granted Feb 7, 1989·87 cites·21 claims
- 0892US4872743AVarifocal optical elementCANON KK·Filed 1988·Granted Oct 10, 1989·92 cites·9 claims
- 0991US11891434B2Antigen-binding molecule capable of binding to plurality of antigen molecules repeatedlyCHUGAI PHARMACEUTICAL CO LTD·Filed 2018·Granted Feb 6, 2024·6 cites·32 claims
- 1089USD786448SContainer for cell observationTOKYO OHKA KOGYO CO LTD·Filed 2016·Granted May 9, 2017·34 cites·1 claims
- 1188US6367811B1Rotation shaft sealMITSUBISHI CABLE IND LTD·Filed 1999·Granted Apr 9, 2002·46 cites·11 claims
- 1287US4872058AAutomatic focusing deviceCANON KK·Filed 1987·Granted Oct 3, 1989·53 cites·40 claims
- 1385US10688178B2AntiPlexin A1 agonist antibodyUNIV OSAKA·Filed 2016·Granted Jun 23, 2020·4 cites·22 claims
- 1484US11359175B2Substrate, structure, structure-manufacturing method, cell-sorting method, cell-manufacturing method, and secretion-producing methodTOKYO OHKA KOGYO CO LTD·Filed 2016·Granted Jun 14, 2022·2 cites·15 claims
- 1584US4781445AOptical device having positionally changeable optical surfaces and a method of varying an image forming positionCANON KK·Filed 1984·Granted Nov 1, 1988·39 cites·23 claims
- 1684US4729641AFunctional optical element having a non-flat planar interface with variable-index mediumCANON KK·Filed 1987·Granted Mar 8, 1988·55 cites·9 claims
- 1783US2024279325A1Antigen-binding molecule promoting disappearance of antigens having plurality of biological activitiesCHUGAI PHARMACEUTICAL CO LTD·Filed 2023·Application pending·0 cites
- 1881US4783141AArray lensCANON KK·Filed 1985·Granted Nov 8, 1988·42 cites·7 claims
- 1981US4712882AVariable focal length lensCANON KK·Filed 1984·Granted Dec 15, 1987·36 cites·8 claims
- 2080US9229251B2Optical modulator and optical transmitterFUJITSU LTD·Filed 2013·Granted Jan 5, 2016·3 cites·9 claims
- 2180US5396336AIn-focus detecting deviceCANON KK·Filed 1989·Granted Mar 7, 1995·36 cites·49 claims
- 2280US4783153AVariable-focus optical deviceCANON KK·Filed 1986·Granted Nov 8, 1988·39 cites·12 claims
- 2378US7467798B2Rotation shaft sealMITSUBISHI CABLE IND LTD·Filed 2007·Granted Dec 23, 2008·6 cites·6 claims
- 2478US2024158482A1Antigen-binding molecule capable of binding to plurality of antigen molecules repeatedlyCHUGAI PHARMACEUTICAL CO LTD·Filed 2023·Application pending·0 cites
- 2577US9358939B2Relay busbar device with built-in current sensor for vehicleSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Granted Jun 7, 2016·3 cites·8 claims
- 2677US4848879ALight modulating deviceCANON KK·Filed 1987·Granted Jul 18, 1989·39 cites·19 claims
- 2774US7233255B2Indicating instrumentCALSONIC KANSEI CORP·Filed 2005·Granted Jun 19, 2007·7 cites·3 claims
- 2872USD787699SContainer for cell observationTOKYO OHKA KOGYO CO LTD·Filed 2016·Granted May 23, 2017·14 cites·1 claims
- 2972US6253248B1Information processing apparatus and methodCANON KK·Filed 1998·Granted Jun 26, 2001·94 cites·39 claims
- 3071US6764080B2Rotation shaft sealMITSUBISHI CABLE IND LTD·Filed 2002·Granted Jul 20, 2004·11 cites·5 claims
- 3169US6715769B2Rotation shaft sealMITSUBISHI CABLE IND LTD·Filed 2002·Granted Apr 6, 2004·10 cites·3 claims
- 3266US4523801AScanning optical system subjected to a moisture proof treatmentCANON KK·Filed 1982·Granted Jun 18, 1985·21 cites·5 claims
- 3364US12428496B2Antibodies, compositions for use in detecting or capturing a polypeptide in a sample, and methods for detecting or capturing a polypeptide in a sampleCHUGAI PHARMACEUTICAL CO LTD·Filed 2018·Granted Sep 30, 2025·0 cites·26 claims
- 3464US9855159B2Stent and stent delivery systemTERUMO CORP·Filed 2013·Granted Jan 2, 2018·2 cites·14 claims
- 3564US5575544AVehicle-mounted equipment anti-theft mechanismCLARION CO LTD·Filed 1993·Granted Nov 19, 1996·37 cites·4 claims
- 3663US11576969B2AntiPlexin A1 agonist antibodyUNIV OSAKA·Filed 2020·Granted Feb 14, 2023·0 cites·13 claims
- 3762US6646092B2Method for manufacturing amphoteric urethane resin and amphoteric urethane resin and resin composition obtained therewithNAT STARCH CHEM INVEST·Filed 2002·Granted Nov 11, 2003·5 cites·15 claims
- 3861US11608041B2Braking control system, braking control method, and programTOYOTA MOTOR CO LTD·Filed 2021·Granted Mar 21, 2023·0 cites·7 claims
- 3961US7398975B2Rotation shaft sealMITSUBISHI CABLE IND LTD·Filed 2006·Granted Jul 15, 2008·1 cites·1 claims
- 4060US8886266B2Superconducting coil, rotating device, and superconducting coil manufacturing methodSHINZATO TSUYOSHI·Filed 2010·Granted Nov 11, 2014·1 cites·3 claims
- 4160US4678899AAfocal variable magnification optical systemCANON KK·Filed 1985·Granted Jul 7, 1987·19 cites·13 claims
- 4258US9874768B2Optical modulation deviceFUJITSU LTD·Filed 2017·Granted Jan 23, 2018·0 cites·4 claims
- 4357USD697032SRelay bus bar with built-in current sensorOHASHI SHINGO·Filed 2012·Granted Jan 7, 2014·11 cites·1 claims
- 4457US2015050269A1Antigen-binding molecule promoting disappearance of antigens having plurality of biological activitiesCHUGAI PHARMACEUTICAL CO LTD·Filed 2012·Application pending·0 cites
- 4556US9427341B2StentTERUMO CORP·Filed 2014·Granted Aug 30, 2016·0 cites·17 claims
- 4656US4647159AGradient index type single lensCANON KK·Filed 1984·Granted Mar 3, 1987·13 cites·2 claims
- 4755US12289935B2Method for manufacturing light-emitting elementNICHIA CORP·Filed 2022·Granted Apr 29, 2025·0 cites·19 claims
- 4855US2014234340A1Antigen-binding molecule capable of binding to plurality of antigen molecules repeatedlyIGAWA TOMOYUKI·Filed 2011·Application pending·0 cites
- 4955US2025041430A1Conjugate compound and method for producing conjugate compoundNIPPON CATALYTIC CHEM IND·Filed 2022·Application pending·0 cites
- 5054US2017022270A1Antigen-binding molecule promoting disappearance of antigens having plurality of biological activitiesCHUGAI PHARMACEUTICAL CO LTD·Filed 2016·Application pending·0 cites
Showing the top 50 of 74 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →