Inventor · disambiguated record
Akihiro Takeda
Also filed as: TAKEDA AKIHIRO
39 granted patents·5 pending applications·349 citations·filing 1987–2024
97Inventor score
Files withTDK CORP17OHI SEISAKUSHO CO LTD8HITACHI HIGH TECH SCIENCE CORP3ROLAND CORP3ALPS ALPINE CO LTD2
Top patents by PatentIndex Score
44 records- 0192US11340176B2X-ray inspection apparatus and X-ray inspection methodHITACHI HIGH TECH SCIENCE CORP·Filed 2020·Granted May 24, 2022·2 cites·10 claims
- 0292US4970911APower device of window regulatorOHI SEISAKUSHO CO LTD·Filed 1988·Granted Nov 20, 1990·73 cites·13 claims
- 0391US10823686B2X-ray inspection method and X-ray inspection deviceHITACHI HIGH TECH SCIENCE CORP·Filed 2016·Granted Nov 3, 2020·5 cites·16 claims
- 0490US6012747ALocking deviceOHI SEISAKUSHO CO LTD·Filed 1998·Granted Jan 11, 2000·89 cites·14 claims
- 0589US11548030B2Vibration deviceTDK CORP·Filed 2018·Granted Jan 10, 2023·4 cites·9 claims
- 0686US9698333B2Piezoelectric element unit and driving deviceTDK CORP·Filed 2015·Granted Jul 4, 2017·3 cites·7 claims
- 0780US10761663B2Input deviceALPS ALPINE CO LTD·Filed 2018·Granted Sep 1, 2020·3 cites·18 claims
- 0876US7485852B2Mass analysis method and mass analysis apparatusHITACHI HIGH TECH CORP·Filed 2006·Granted Feb 3, 2009·6 cites·12 claims
- 0975US7068086B2Phase correction circuitADVANTEST CORP·Filed 2002·Granted Jun 27, 2006·21 cites·5 claims
- 1073US8274044B2Mass spectroscope and mass spectrometryYOSHIOKA SHINJI·Filed 2009·Granted Sep 25, 2012·3 cites·8 claims
- 1172US6728395B1Apparatus for inputting information and computer productMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Apr 27, 2004·18 cites·12 claims
- 1271US10054555B2X-ray transmission inspection apparatus and inspection method using the sameHITACHI HIGH TECH SCIENCE CORP·Filed 2016·Granted Aug 21, 2018·3 cites·4 claims
- 1370US7627988B2Mounting structure of a power window apparatusOHI SEISAKUSHO CO LTD·Filed 2008·Granted Dec 8, 2009·5 cites·6 claims
- 1467US12236924B2Control device, control method and control systemROLAND CORP·Filed 2021·Granted Feb 25, 2025·0 cites·20 claims
- 1563US2025101167A1Phenoxy resin, composition, cured product, and method for producing phenoxy resinSAKATA INX CORP·Filed 2022·Application pending·0 cites
- 1661US12512086B2Control device, control method, and control systemROLAND CORP·Filed 2022·Granted Dec 30, 2025·0 cites·14 claims
- 1761US11532779B2Piezoelectric elementTDK CORP·Filed 2020·Granted Dec 20, 2022·0 cites·20 claims
- 1861US7591104B2Mounting structure of a power window apparatusOHI SEISAKUSHO CO LTD·Filed 2004·Granted Sep 22, 2009·12 cites·5 claims
- 1956US5805541ACircumferential data recording/reproducing with a microvibration scanning probeCANON KK·Filed 1996·Granted Sep 8, 1998·12 cites·3 claims
- 2056US4759653AWire fixing device for window regulatorOHI SEISAKUSHO CO LTD·Filed 1987·Granted Jul 26, 1988·20 cites·4 claims
- 2155US12486847B2Electric pumpSHINANO KENSHI CO·Filed 2024·Granted Dec 2, 2025·0 cites·6 claims
- 2255US11944999B2Vibration device and piezoelectric elementTDK CORP·Filed 2019·Granted Apr 2, 2024·0 cites·6 claims
- 2354US4995568AWire terminal attaching structure of a driven rotary bodyOHI SEISAKUSHO CO LTD·Filed 1987·Granted Feb 26, 1991·18 cites·19 claims
- 2452US2023388716A1Acoustic deviceTDK CORP·Filed 2023·Application pending·0 cites
- 2551US10644220B2Piezoelectric elementTDK CORP·Filed 2017·Granted May 5, 2020·0 cites·5 claims
- 2649US11930713B2Piezoelectric element and vibrating deviceTDK CORP·Filed 2019·Granted Mar 12, 2024·0 cites·10 claims
- 2748US11688375B2Musical instrument controller, electronic musical instrument system, and control method thereofROLAND CORP·Filed 2018·Granted Jun 27, 2023·0 cites·17 claims
- 2847US11275477B2Input deviceALPS ALPINE CO LTD·Filed 2021·Granted Mar 15, 2022·0 cites·15 claims
- 2947US10770641B2Piezoelectric elementTDK CORP·Filed 2017·Granted Sep 8, 2020·0 cites·10 claims
- 3047US5144849AReduction gearOHI SEISAKUSHO CO LTD·Filed 1991·Granted Sep 8, 1992·23 cites·12 claims
- 3147US2023320225A1Piezoelectric elementTDK CORP·Filed 2023·Application pending·0 cites
- 3246US12120483B2Audio deviceTDK CORP·Filed 2020·Granted Oct 15, 2024·0 cites·19 claims
- 3346US10439126B2Piezoelectric actuatorTDK CORP·Filed 2017·Granted Oct 8, 2019·0 cites·12 claims
- 3446US5176353APower seat slide deviceOHI SEISAKUSHO CO LTD·Filed 1991·Granted Jan 5, 1993·22 cites·20 claims
- 3545US11665967B2Vibration deviceTDK CORP·Filed 2018·Granted May 30, 2023·0 cites·5 claims
- 3643US12356863B2Piezoelectric elementTDK CORP·Filed 2020·Granted Jul 8, 2025·0 cites·11 claims
- 3743US7639266B2Information device and computer productFUJITSU LTD·Filed 2003·Granted Dec 29, 2009·1 cites·12 claims
- 3843US7496215B2Information device and computer productFUJITSU LTD·Filed 2004·Granted Feb 24, 2009·1 cites·9 claims
- 3942USD814427SPiezoelectric elementTDK CORP·Filed 2016·Granted Apr 3, 2018·3 cites·1 claims
- 4041US11189777B2Multilayer piezoelectric element and vibrating deviceTDK CORP·Filed 2018·Granted Nov 30, 2021·0 cites·13 claims
- 4138USD933616SVibration elementTDK CORP·Filed 2018·Granted Oct 19, 2021·2 cites·1 claims
- 4236US11581479B2Piezoelectric elementTDK CORP·Filed 2018·Granted Feb 14, 2023·0 cites·7 claims
- 4335US2016041110A1X-ray transmission inspection apparatus and extraneous substance detecting methodHITACHI HIGH TECH CORP·Filed 2015·Application pending·0 cites
- 4435US2015235046A1Operation terminal apparatus for manufacturing apparatus, and manufacturing system including the sameCANON KK·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →