Inventor · disambiguated record
Kazuhiro Takenaka
Also filed as: TAKENAKA KAZUHIRO
13 granted patents·1 pending application·555 citations·filing 1983–2020
93Inventor score
Top patents by PatentIndex Score
14 records- 0194US5293510ASemiconductor device with ferroelectric and method of manufacturing the sameRAMTRON INT CORP·Filed 1991·Granted Mar 8, 1994·140 cites·9 claims
- 0293US5475248ASemiconductor device with a conductive reaction-preventing filmRAMTRON INT CORP·Filed 1994·Granted Dec 12, 1995·104 cites·15 claims
- 0390US4507705AVibration analyzing deviceNISSAN MOTOR·Filed 1983·Granted Mar 26, 1985·56 cites·28 claims
- 0488US5099305APlatinum capacitor mos memory having lattice matched pztSEIKO EPSON CORP·Filed 1991·Granted Mar 24, 1992·80 cites·6 claims
- 0584US10271119B2Headrest having speakerDELTA TOOLING CO LTD·Filed 2016·Granted Apr 23, 2019·7 cites·10 claims
- 0681US5523595ASemiconductor device having a transistor, a ferroelectric capacitor and a hydrogen barrier filmRAMTRON INT CORP·Filed 1994·Granted Jun 4, 1996·68 cites·16 claims
- 0776US8544269B2EngineTAKAHASHI TAKESHI·Filed 2009·Granted Oct 1, 2013·9 cites·13 claims
- 0869US5043049AMethods of forming ferroelectric thin filmsSEIKO EPSON CORP·Filed 1990·Granted Aug 27, 1991·47 cites·39 claims
- 0966US5614752ASemiconductor device containing external surge protection componentSEIKO EPSON CORP·Filed 1994·Granted Mar 25, 1997·27 cites·8 claims
- 1053US5866926AFerroelectric memory device with capacitor electrode in direct contact with source regionRAMTRON INT CORP·Filed 1993·Granted Feb 2, 1999·15 cites·7 claims
- 1151US8857176B2EngineTAKAHASHI TAKESHI·Filed 2009·Granted Oct 14, 2014·2 cites·10 claims
- 1245US2022227267A1Seat recliner structure and vehicle seatDELTA KOGYO CO·Filed 2020·Application pending·0 cites
- 1340US10227229B2Method for manufacturing headrest, and headrestDELTA TOOLING CO LTD·Filed 2016·Granted Mar 12, 2019·0 cites·14 claims
- 1437US10117634B2Acoustic and vibration information accumulation mechanism, acoustic and vibration sensing system, and computer programDELTA TOOLING CO LTD·Filed 2015·Granted Nov 6, 2018·0 cites·17 claims
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