Inventor · disambiguated record
Toru Matsushita
Also filed as: MATSUSHITA TORU
15 granted patents·7 pending applications·330 citations·filing 1993–2020
94Inventor score
Files withHITACHI LTD8RENESAS TECH CORP5MATSUSHITA TORU3HITACHI GLOBAL STORAGE TECH2SANSHIN KOGYO KK2
Top patents by PatentIndex Score
22 records- 0195US7305596B2Nonvolatile memory and nonvolatile memory apparatusRENESAS TECH CORP·Filed 2005·Granted Dec 4, 2007·53 cites·6 claims
- 0291US11135891B2Stabilizer bushingSUMITOMO RIKO CO LTD·Filed 2020·Granted Oct 5, 2021·4 cites·4 claims
- 0389US6334022B1Video information recording and reproducing apparatusHITACHI LTD·Filed 1998·Granted Dec 25, 2001·131 cites·16 claims
- 0484US7259929B2Device and signal processing circuit for magnetic recording, magnetic recording apparatusHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Aug 21, 2007·4 cites·14 claims
- 0583US6912100B2Device and signal processing circuit for magnetic recording, magnetic recording apparatusHITACHI LTD·Filed 2004·Granted Jun 28, 2005·12 cites·26 claims
- 0683US6741412B2Data recording/reproducing signal processing circuit for magnetic recording, and perpendicular magnetic recording/reproducing apparatus using itHITACHI LTD·Filed 2001·Granted May 25, 2004·13 cites·16 claims
- 0780US9279473B2Fluid-filled cylindrical vibration-damping deviceMATSUSHITA TORU·Filed 2012·Granted Mar 8, 2016·7 cites·10 claims
- 0874US5372259APacking box for shipping protectionSANSHIN KOGYO KK·Filed 1993·Granted Dec 13, 1994·41 cites·2 claims
- 0967US6906889B2Magnetic disk driveHITACHI LTD·Filed 2002·Granted Jun 14, 2005·5 cites·3 claims
- 1065US6515817B1Magnetic disk driveHITACHI LTD·Filed 1999·Granted Feb 4, 2003·15 cites·9 claims
- 1164US6879460B2Magnetic recording disk driveHITACHI GLOBAL STORAGE TECH·Filed 2003·Granted Apr 12, 2005·4 cites·4 claims
- 1264US6798696B2Method of controlling the operation of non-volatile semiconductor memory chipsRENESAS TECH CORP·Filed 2003·Granted Sep 28, 2004·8 cites·13 claims
- 1361US5501339APacking box with cradle shaped portionSANSHIN KOGYO KK·Filed 1994·Granted Mar 26, 1996·26 cites·7 claims
- 1449US6657804B1Magnetic recording disk driveHITACHI LTD·Filed 1999·Granted Dec 2, 2003·7 cites·6 claims
- 1548US2005041478A1Method of controlling the operation of non-volatile semiconductor memory chipsRENESAS TECH CORP·Filed 2004·Application pending·0 cites
- 1640US2019152361A1Seat rubberSUMITOMO RIKO CO LTD·Filed 2018·Application pending·0 cites
- 1738US2006143370A1Nonvolatile memory and memory cardRENESAS TECH CORP·Filed 2006·Application pending·0 cites
- 1837US2012098176A1Fluid-filled cylindrical vibration-damping deviceMATSUSHITA TORU·Filed 2011·Application pending·0 cites
- 1934US2003145151A1Nonvolatile memory and memory cardHITACHI LTD·Filed 2002·Application pending·0 cites
- 2033US2006023554A1Nonvolatile memory apparatusRENESAS TECH CORP·Filed 2005·Application pending·0 cites
- 2132US2003103392A1Method of controlling the operation of non-volatile semiconductor memory chipsHITACHI LTD·Filed 2002·Application pending·0 cites
- 2231US8441880B2Nonvolatile memory, data processing apparatus, and microcomputer application systemMATSUSHITA TORU·Filed 2011·Granted May 14, 2013·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →