Inventor · disambiguated record
Takeshi Chawanya
Also filed as: CHAWANYA TAKESHI
12 granted patents·3 pending applications·67 citations·filing 1998–2011
88Inventor score
Files withHITACHI GLOBAL STORAGE TECH7KANEKO JIRO2CHAWANYA TAKESHI1DEGUCHI TAKAAKI1HITACHI GLOBAL STORAGE TECH NL1
Top patents by PatentIndex Score
15 records- 0188US7535671B2Disk drive with airflow control and fins at a transition surface between base surfacesHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted May 19, 2009·9 cites·16 claims
- 0287US7558017B2Magnetic disk drive and a loading/unloading methodHITACHI GLOBAL STORAGE TECH·Filed 2007·Granted Jul 7, 2009·8 cites·17 claims
- 0381US7855857B2Disk drive apparatus and head assembly used for the sameHITACHI GLOBAL STORAGE TECH NL·Filed 2007·Granted Dec 21, 2010·4 cites·11 claims
- 0481US7649717B2Data storage device with support for wiring structure portion to suppress flutteringHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Jan 19, 2010·5 cites·15 claims
- 0574US5973888ACrash stop and disk drive employing the crash stopIBM·Filed 1998·Granted Oct 26, 1999·25 cites·12 claims
- 0671US7522385B2Rotating disk storage device with suppressed arm flutteringHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Apr 21, 2009·8 cites·8 claims
- 0764US7154712B2Wire support member and rotary disk storage deviceHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Dec 26, 2006·5 cites·20 claims
- 0863US8289657B2Actuator mechanism for magnetic disk driveOHTA MUTSURO·Filed 2008·Granted Oct 16, 2012·1 cites·10 claims
- 0953US7203034B2Using eddy-currents for releasing actuator suspension assembly of rotary disk storage deviceHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Apr 10, 2007·2 cites·20 claims
- 1051US8467152B2Actuator latching mechanism for magnetic disk driveCHAWANYA TAKESHI·Filed 2008·Granted Jun 18, 2013·0 cites·11 claims
- 1146US2006139813A1Bearing mechanism for head used in magnetic disk drive and magnetic disk drive having the sameHITACHI GLOBAL STORAGE TECH·Filed 2005·Application pending·0 cites
- 1240US2013155603A1Supplementary disk-enclosure cover configured to shield a hard-disk drive against electromagnetic interferenceKANEKO JIRO·Filed 2011·Application pending·0 cites
- 1337US8451564B2Impact energy dispersing crash stop for a hard disk driveMIZUMOTO NAOSHI·Filed 2010·Granted May 28, 2013·0 cites·5 claims
- 1437US2012162816A1Airflow shroud that reduces vibration of a rotating disk in a hard disk driveKANEKO JIRO·Filed 2010·Application pending·0 cites
- 1536US8427776B2Reducing air flow exposure to conductive components of a hard disk driveDEGUCHI TAKAAKI·Filed 2010·Granted Apr 23, 2013·0 cites·20 claims
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