Inventor · disambiguated record
Darren T. Imai
Also filed as: IMAI DARREN · IMAI DARREN T · IMAI DARREN TODD
23 granted patents·4 pending applications·176 citations·filing 1995–2025
95Inventor score
Top patents by PatentIndex Score
27 records- 0196US11865837B2Fluid ejection devices with reduced crosstalkFUJIFILM DIMATIX INC·Filed 2022·Granted Jan 9, 2024·1 cites·10 claims
- 0294US10022957B2Fluid ejection devices with reduced crosstalkFUJIFILM DIMATIX INC·Filed 2015·Granted Jul 17, 2018·4 cites·18 claims
- 0391US11001059B2Fluid ejection devicesFUJIFILM DIMATIX INC·Filed 2019·Granted May 11, 2021·2 cites·13 claims
- 0489US12485670B2Fluid ejection devices with reduced crosstalkFUJIFILM DIMATIX INC·Filed 2023·Granted Dec 2, 2025·0 cites·17 claims
- 0589US12447743B2Fluid ejection devicesFUJIFILM DIMATIX INC·Filed 2024·Granted Oct 21, 2025·0 cites·15 claims
- 0687US10315421B2Fluid ejection devicesFUJIFILM DIMATIX INC·Filed 2016·Granted Jun 11, 2019·2 cites·18 claims
- 0787US6212047B1Hard disk drive with magnetoresistive head and perpendicular mediaCENSTOR CORP·Filed 1996·Granted Apr 3, 2001·38 cites·21 claims
- 0886US10586912B2Method for fabricating flexible micromachined transducer deviceLATEV DIMITRE·Filed 2016·Granted Mar 10, 2020·3 cites·10 claims
- 0986US6320725B1Hard disk drive having ring head with predominantly perpendicular media fieldsCENSTOR CORP·Filed 1995·Granted Nov 20, 2001·36 cites·16 claims
- 1085US7095585B2Hard disk drive for perpendicular recording with transducer having submicron gap between pole tipsSEAGATE TECHNOLOGY LLC·Filed 2004·Granted Aug 22, 2006·14 cites·23 claims
- 1184US10442195B2Piezoelectric device and method for manufacturing an inkjet headHISHINUMA YOSHIKAZU·Filed 2017·Granted Oct 15, 2019·2 cites·11 claims
- 1281US10766258B2Piezoelectric device and method for manufacturing an inkjet headFUJIFILM DIMATIX INC·Filed 2019·Granted Sep 8, 2020·1 cites·20 claims
- 1380US2025162314A1Fluid ejection devices with reduced crosstalkFUJIFILM DIMATIX INC·Filed 2025·Application pending·0 cites
- 1478US11498330B2Fluid ejection devices with reduced crosstalkFUJIFILM DIMATIX INC·Filed 2021·Granted Nov 15, 2022·0 cites·18 claims
- 1576US11904610B2Fluid ejection devicesFUJIFILM DIMATIX INC·Filed 2021·Granted Feb 20, 2024·0 cites·5 claims
- 1675US6198607B1Contact planar magnetoresistive headCENSTOR CORP·Filed 1996·Granted Mar 6, 2001·25 cites·19 claims
- 1773US6493191B1Planar magnetic ring head for contact recording with a rigid diskCENSTOR CORP·Filed 1995·Granted Dec 10, 2002·26 cites·20 claims
- 1871US6535361B2Contact planar magnetoresistive headCENSTOR CORP·Filed 2001·Granted Mar 18, 2003·7 cites·22 claims
- 1970US10913264B2Fluid ejection devices with reduced crosstalkFUJIFILM DIMATIX INC·Filed 2018·Granted Feb 9, 2021·0 cites·12 claims
- 2059US6008969APlanar recording head having formed yokesREAD RITE CORP·Filed 1997·Granted Dec 28, 1999·14 cites·13 claims
- 2158US9525119B2Flexible micromachined transducer device and method for fabricating sameLATEV DIMITRE·Filed 2013·Granted Dec 20, 2016·1 cites·10 claims
- 2244US9604255B2Method, apparatus and system for a transferable micromachined piezoelectric transducer arrayHAJATI ARMAN·Filed 2014·Granted Mar 28, 2017·0 cites·9 claims
- 2343US8857020B2Actuators and methods of making the sameBIRKMEYER JEFFREY·Filed 2009·Granted Oct 14, 2014·0 cites·12 claims
- 2443US2002093761A1Hard disk drive for perpendicular recording with transducer having submicron gap between pole tipsFiled 2001·Application pending·0 cites
- 2541US2009137066A1Sensor for a magnetic memory device and method of manufacturing the sameIMAI DARREN·Filed 2008·Application pending·0 cites
- 2634US2009146231A1Magnetic memory device having a C-shaped structure and method of manufacturing the sameKUPER CYNTHIA A·Filed 2008·Application pending·0 cites
- 2732US8389084B2Device with protective layerNAYVE REGAN·Filed 2009·Granted Mar 5, 2013·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →