Inventor · disambiguated record
Takahiro Akiyama
Also filed as: AKIYAMA TAKAHIRO
56 granted patents·19 pending applications·155 citations·filing 1991–2025
98Inventor score
Top patents by PatentIndex Score
75 records- 0194US11495656B2Light emitting device, display device, photoelectric conversion device, electronic device, and wearable deviceCANON KK·Filed 2021·Granted Nov 8, 2022·3 cites·30 claims
- 0290US8869622B2Capacitive electromechanical transducer apparatus and method for adjusting its sensitivityFUJII KAZUNARI·Filed 2010·Granted Oct 28, 2014·10 cites·11 claims
- 0388US9497552B2Capacitive transducer, capacitive transducer manufacturing method, and object information acquisition apparatusCANON KK·Filed 2013·Granted Nov 15, 2016·7 cites·21 claims
- 0488US9154057B2Electromechanical transducer device and analyte information acquiring apparatusAKIYAMA TAKAHIRO·Filed 2011·Granted Oct 6, 2015·7 cites·8 claims
- 0586USD980444SCooling neck wrapA MEC CO LTD·Filed 2021·Granted Mar 7, 2023·10 cites·1 claims
- 0685US10189050B2Electromechanical transducer and method of producing the sameCANON KK·Filed 2016·Granted Jan 29, 2019·2 cites·26 claims
- 0785US8760035B2Electromechanical transducer and method of producing the sameTOMIYOSHI TOSHIO·Filed 2012·Granted Jun 24, 2014·7 cites·17 claims
- 0882US7643197B2Method of manufacturing oscillator device, and optical deflector and optical instrument having oscillator deviceCANON KK·Filed 2008·Granted Jan 5, 2010·11 cites·7 claims
- 0980US9073085B2Electromechanical transducerCANON KK·Filed 2012·Granted Jul 7, 2015·4 cites·6 claims
- 1079US9314820B2Ultrasonic detection device and ultrasonic diagnostic deviceAKIYAMA TAKAHIRO·Filed 2010·Granted Apr 19, 2016·3 cites·20 claims
- 1178US10583462B2Electromechanical transducer and method of producing the sameCANON KK·Filed 2017·Granted Mar 10, 2020·1 cites·10 claims
- 1276US10464102B2Ultrasonic detection device and ultrasonic diagnostic deviceCANON KK·Filed 2015·Granted Nov 5, 2019·1 cites·25 claims
- 1374US8400698B2Oscillator device, optical deflecting device and method of controlling the sameFUJII KAZUNARI·Filed 2007·Granted Mar 19, 2013·7 cites·18 claims
- 1473US9201040B2Gas sensorYAMADA YUICHI·Filed 2011·Granted Dec 1, 2015·2 cites·5 claims
- 1572US11607882B2Liquid ejection moduleCANON KK·Filed 2021·Granted Mar 21, 2023·0 cites·20 claims
- 1672US8653613B2Electromechanical transducer and method of manufacturing the sameTORASHIMA KAZUTOSHI·Filed 2011·Granted Feb 18, 2014·2 cites·7 claims
- 1770US10119941B2Electrostatic capacitance type transducer and drive method thereforCANON KK·Filed 2015·Granted Nov 6, 2018·1 cites·19 claims
- 1869US11090935B2Liquid ejection moduleCANON KK·Filed 2019·Granted Aug 17, 2021·0 cites·20 claims
- 1967US9525121B2Electromechanical transducer and method of producing the sameTORASHIMA KAZUTOSHI·Filed 2012·Granted Dec 20, 2016·2 cites·35 claims
- 2067US8343368B2Method of fabricating a structure by anisotropic etching, and silicon substrate with an etching maskCANON KK·Filed 2009·Granted Jan 1, 2013·2 cites·6 claims
- 2166US9986342B2Transducer, method for manufacturing transducer, and object information acquiring apparatusCANON KK·Filed 2014·Granted May 29, 2018·1 cites·17 claims
- 2266US9955949B2Method for manufacturing a capacitive transducerCANON KK·Filed 2014·Granted May 1, 2018·1 cites·15 claims
- 2366US8305674B2Method of manufacturing oscillator device, and optical deflector and optical instrument with oscillator device based on itMIYAGAWA SUGURU·Filed 2008·Granted Nov 6, 2012·4 cites·10 claims
- 2466US2025338719A1Display device, photoelectric conversion device, and electronic apparatusCANON KK·Filed 2025·Application pending·0 cites
- 2566US2025336373A1Display apparatus, photoelectric conversion device, and electronic equipmentCANON KK·Filed 2025·Application pending·0 cites
- 2665US9618386B2Probe, object information acquisition apparatus, and method of manufacturing the probeCANON KK·Filed 2013·Granted Apr 11, 2017·1 cites·17 claims
- 2765US8294411B2Sensorless induction motor control device having function of correcting slip frequency of motorOKITA TADASHI·Filed 2011·Granted Oct 23, 2012·2 cites·12 claims
- 2865US2025336355A1Display apparatus, photoelectric conversion apparatus, and electronic apparatusCANON KK·Filed 2025·Application pending·0 cites
- 2964US10119855B2Capacitance type transducerCANON KK·Filed 2017·Granted Nov 6, 2018·0 cites·11 claims
- 3064US7719218B2Motor control apparatusFANUC LTD·Filed 2007·Granted May 18, 2010·3 cites·5 claims
- 3163US10401214B2Probe, object information acquisition apparatus, and method of manufacturing the probeCANON KK·Filed 2017·Granted Sep 3, 2019·0 cites·28 claims
- 3263US9510069B2Electromechanical transducer and method of producing the sameCANON KK·Filed 2014·Granted Nov 29, 2016·1 cites·44 claims
- 3363US8472096B2Method of manufacturing oscillator device, and optical deflector and optical instrument with oscillator deviceFUJII KAZUNARI·Filed 2008·Granted Jun 25, 2013·3 cites·6 claims
- 3463US8242734B2Controller of spindle provided with encoderIWASHITA YASUSUKE·Filed 2011·Granted Aug 14, 2012·1 cites·6 claims
- 3563US5224404APolygon working methodFANUC LTD·Filed 1991·Granted Jul 6, 1993·21 cites·3 claims
- 3663US2025294993A1Light-emitting apparatusCANON KK·Filed 2025·Application pending·0 cites
- 3762USD1038214SCooling eye maskA MEC CO LTD·Filed 2021·Granted Aug 6, 2024·2 cites·1 claims
- 3862US7368887B2Servo control device and method of adjusting servo systemFANUC LTD·Filed 2006·Granted May 6, 2008·2 cites·18 claims
- 3961US7855819B2Swing member device, and optical deflector and image-forming apparatus employing the swing member deviceCANON KK·Filed 2008·Granted Dec 21, 2010·2 cites·13 claims
- 4059US11235352B2Capacitive micromachined ultrasonic transducer and manufacturing method thereofCANON KK·Filed 2019·Granted Feb 1, 2022·0 cites·28 claims
- 4159US9698705B2Electromechanical transducer device and analyte information acquiring apparatusCANON KK·Filed 2015·Granted Jul 4, 2017·0 cites·12 claims
- 4258US11453213B2Driving method of liquid feeding apparatusCANON KK·Filed 2019·Granted Sep 27, 2022·0 cites·14 claims
- 4358US9752924B2Capacitance type transducer and method of manufacturing the sameCANON KK·Filed 2014·Granted Sep 5, 2017·0 cites·6 claims
- 4458US8980670B2Electromechanical transducer and method of manufacturing the sameCANON KK·Filed 2014·Granted Mar 17, 2015·0 cites·20 claims
- 4557US7446497B2Fixed-position stop control apparatus for rotation shaftFANUC LTD·Filed 2006·Granted Nov 4, 2008·1 cites·5 claims
- 4656US6879130B2Controller for induction motorFANUC LTD·Filed 2003·Granted Apr 12, 2005·8 cites·1 claims
- 4755US11505456B2Method for producing hollow structure and hollow structureCANON KK·Filed 2019·Granted Nov 22, 2022·0 cites·12 claims
- 4854USD957753SCooling vest for petsA MEC CO LTD·Filed 2019·Granted Jul 12, 2022·5 cites·1 claims
- 4954US6822414B2Motor controllerFANUC LTD·Filed 2001·Granted Nov 23, 2004·4 cites·20 claims
- 5051US12230200B2Apparatus, display apparatus, conversion apparatus, device, illumination apparatus, and moving bodyCANON KK·Filed 2021·Granted Feb 18, 2025·0 cites·25 claims
Showing the top 50 of 75 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Takahiro Akiyama 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 →