Inventor · disambiguated record
Hiromitsu Goto
Also filed as: GOTO HIROMITSU
15 granted patents·6 pending applications·274 citations·filing 1999–2015
94Inventor score
Files withSEIKO INSTR INC12ALPHANA TECHNOLOGY CO LTD2GOTO HIROMITSU2KINOSHITA SHINJI1SAMSUNG ELECTRO MECHANICS JAPAN ADVANCED TECHNOLOG1
Top patents by PatentIndex Score
21 records- 0192US6307291B1Hydraulic dynamic bearing and spindle motor and rotary assembly providedSEIKO INSTR INC·Filed 1999·Granted Oct 23, 2001·59 cites·54 claims
- 0290US6371650B1Hydraulic dynamic bearing and spindle motor and rotary assembly providedSEIKO INSTR INC·Filed 1999·Granted Apr 16, 2002·52 cites·46 claims
- 0387US6252322B1Spindle motorSEIKO INSTR INC·Filed 1999·Granted Jun 26, 2001·44 cites·44 claims
- 0476US6552456B2Hydraulic dynamic pressure bearing motorSEIKO INSTR INC·Filed 2001·Granted Apr 22, 2003·17 cites·17 claims
- 0576US6400052B1Motor and rotary apparatus having motorSEIKO INSTR INC·Filed 2000·Granted Jun 4, 2002·15 cites·19 claims
- 0676US6354742B1Hydraulic dynamic bearing and spindle motorSEIKO INSTR INC·Filed 2000·Granted Mar 12, 2002·15 cites·8 claims
- 0776US6247848B1Hydraulic dynamic bearing and spindle motor utilizing hydraulic dynamic bearingSEIKO INSTR INC·Filed 2000·Granted Jun 19, 2001·15 cites·25 claims
- 0872US6384495B1Motor, method of manufacturing motor and rotary apparatus equipped with motorSEIKO INSTR INC·Filed 2000·Granted May 7, 2002·18 cites·10 claims
- 0965US8979374B2Rotating deviceALPHANA TECHNOLOGY CO LTD·Filed 2013·Granted Mar 17, 2015·2 cites·20 claims
- 1062US8556510B2Rotating apparatus capable of improving the rotation reliability even after having been downsized, and method for manufacturing the rotating apparatusGOTO HIROMITSU·Filed 2011·Granted Oct 15, 2013·3 cites·20 claims
- 1161US7045971B2Illuminating apparatus using full-color LEDsTOKI CORP·Filed 2004·Granted May 16, 2006·8 cites·10 claims
- 1255US6575633B2Hydraulic bearing motorSEIKO INSTR INC·Filed 2001·Granted Jun 10, 2003·6 cites·10 claims
- 1352US6246139B1Spindle motor and method of formationSEIKO INSTR INC·Filed 2000·Granted Jun 12, 2001·6 cites·3 claims
- 1449US6278214B1Motor, method of producing motor, and rotator deviceSEIKO INSTR INC·Filed 2000·Granted Aug 21, 2001·4 cites·10 claims
- 1544US2006252659A1Lubricating oil for dynamic fluid-pressure bearing, dynamic-fluid-pressure bearing, motor, and information recording/reproducing apparatusKINOSHITA SHINJI·Filed 2004·Application pending·0 cites
- 1640US2011200279A1Rotary deviceALPHANA TECHNOLOGY CO LTD·Filed 2010·Application pending·0 cites
- 1738US6371649B1Method for lubricating a fluid dynamic pressure bearingSEIKO INSTR INC·Filed 1999·Granted Apr 16, 2002·10 cites·9 claims
- 1837US2004101217A1Hydrodynamic bearing, motor device, and method of plastic deformation processingFiled 2003·Application pending·0 cites
- 1936US2012212092A1Rotating device having a rotor and a statorGOTO HIROMITSU·Filed 2012·Application pending·0 cites
- 2034US2002096962A1Spindle motorFiled 2001·Application pending·0 cites
- 2125US2015340058A1Rotating deviceSAMSUNG ELECTRO MECHANICS JAPAN ADVANCED TECHNOLOG·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →