Inventor · disambiguated record
Marutomo Goto
Also filed as: GOTO MARUTOMO
11 granted patents·2 pending applications·149 citations·filing 1989–2015
91Inventor score
Top patents by PatentIndex Score
13 records- 0193US6369977B1Magnetic disk deviceHITACHI LTD·Filed 2001·Granted Apr 9, 2002·33 cites·8 claims
- 0292US6560066B2Magnetic disk deviceHITACHI LTD·Filed 2001·Granted May 6, 2003·30 cites·18 claims
- 0378US7808139B2Magnetic disk drive with improved vibration characteristicsHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Oct 5, 2010·3 cites·12 claims
- 0478US6888696B2Magnetic disk apparatus and servo signal recording methodHITACHI GLOBAL STORAGE TECH·Filed 2002·Granted May 3, 2005·13 cites·2 claims
- 0571US7178983B2Spindle motor and magnetic disk driveHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Feb 20, 2007·4 cites·18 claims
- 0670US6999261B2Magnetic disk device and servo write methodHITACHI GLOBAL STORAGE TECH·Filed 2002·Granted Feb 14, 2006·8 cites·13 claims
- 0770US5107383ATransducer supporting device for supporting a transducer in a rotary disk storage unitHITACHI LTD·Filed 1989·Granted Apr 21, 1992·16 cites·1 claims
- 0869US5615068AHead locating actuator having reduced susceptibility to dynamic reaction force effects, and a disk apparatus incorporating the sameHITACHI LTD·Filed 1995·Granted Mar 25, 1997·22 cites·14 claims
- 0967US5301078AMagnetic disk unit and manufacturing method of carriage structure thereofHITACHI LTD·Filed 1991·Granted Apr 5, 1994·17 cites·20 claims
- 1063US6927936B2Magnetic disk deviceHITACHI LTD·Filed 2004·Granted Aug 9, 2005·3 cites·14 claims
- 1149US7697235B2Magnetic disk drive and base with guideHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Apr 13, 2010·0 cites·14 claims
- 1245US2003058575A1Magnetic disk deviceFiled 2002·Application pending·0 cites
- 1332US2015346643A1Transfer assembly and image forming apparatus including sameKONISHI TAKAHIRO·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Marutomo Goto files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →