Inventor · disambiguated record
Makoto Ibe
Also filed as: IBE MAKOTO
13 granted patents·3 pending applications·75 citations·filing 1987–2010
90Inventor score
Technology areasG11B
Top patents by PatentIndex Score
16 records- 0187US7380253B2Disk drive apparatusHITACHI LTD·Filed 2005·Granted May 27, 2008·10 cites·11 claims
- 0285US7543310B2Optical disk apparatus with openings for discharging air from thereinHITACHI LG DATA STORAGE INC·Filed 2005·Granted Jun 2, 2009·9 cites·13 claims
- 0381US7340754B2Disk drive deviceHITACHI LTD·Filed 2005·Granted Mar 4, 2008·5 cites·1 claims
- 0471US7383557B2Recording disk apparatus having regions of constrained thermal conductionHITACHI LG DATA STORAGE INC·Filed 2004·Granted Jun 3, 2008·8 cites·19 claims
- 0567US4823218ABalance compensated rotary magnetic head deviceHITACHI LTD·Filed 1987·Granted Apr 18, 1989·16 cites·9 claims
- 0659US4833562ARotary magnetic head cylinder device for suppressing vibrations ofa magnetic tapeHITACHI LTD·Filed 1987·Granted May 23, 1989·13 cites·6 claims
- 0755US8495668B2Spindle motor attachment structure for a disc drive apparatusYAMAUCHI YOSHIAKI·Filed 2009·Granted Jul 23, 2013·0 cites·3 claims
- 0853US2009265726A1Optical disc drive and electronic apparatusHITACHI LG DATA STORAGE INC·Filed 2009·Application pending·0 cites
- 0950US5057944AMultiplex rotating magnetic head system for multiply recording and erasing audio and video signalsHITACHI LTD·Filed 1988·Granted Oct 15, 1991·8 cites·12 claims
- 1050US2008271062A1Optical disc apparatusHITACHI LG DATA STORAGE INC·Filed 2007·Application pending·0 cites
- 1147US8127322B2Optical disc drive with main shaft having end portion of particular configurationFUJIMOTO TAKAYUKI·Filed 2008·Granted Feb 28, 2012·0 cites·12 claims
- 1234US8464282B2Optical disc apparatus with mechanical chassis having a recessFUJIMOTO TAKAYUKI·Filed 2010·Granted Jun 11, 2013·0 cites·6 claims
- 1334US4959743AJitter reducing tapered rotary drum for magnetic head apparatusHITACHI LTD·Filed 1988·Granted Sep 25, 1990·3 cites·4 claims
- 1433US5193045AHelical scan type magnetic recording and/or reproducing apparatus having combination type video head and flying erase head for low vibrationHITACHI LTD·Filed 1991·Granted Mar 9, 1993·2 cites·2 claims
- 1532US5734537ATape guide structure of rotary head drum in recording/reproduction apparatus and method of machining the sameHITACHI LTD·Filed 1996·Granted Mar 31, 1998·1 cites·17 claims
- 1631US2010223634A1Optical disc apparatusFUJIMOTO TAKAYUKI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →