Inventor · disambiguated record
Masahiro Shimizu
Also filed as: SHIMIZU MASAHIRO
184 granted patents·49 pending applications·3,412 citations·filing 1976–2025
99Inventor score
Top patents by PatentIndex Score
233 records- 0197US7286108B2Display device, method of driving same and electronic device mounting sameSHARP KK·Filed 2004·Granted Oct 23, 2007·134 cites·25 claims
- 0296US7924276B2Display device, method of driving same and electronic device mounting sameSHARP KK·Filed 2007·Granted Apr 12, 2011·64 cites·14 claims
- 0396US7620468B2Control apparatus for music system comprising a plurality of equipments connected together via network, and integrated software for controlling the music systemYAMAHA CORP·Filed 2006·Granted Nov 17, 2009·46 cites·7 claims
- 0496US7321353B2Display device method of driving same and electronic device mounting sameSHARP KK·Filed 2001·Granted Jan 22, 2008·162 cites·40 claims
- 0596US6341002B1Liquid crystal display deviceSHARP KK·Filed 1999·Granted Jan 22, 2002·218 cites·7 claims
- 0694US7301815B2Semiconductor memory device comprising controllable threshould voltage dummy memory cellsRENESAS TECH CORP·Filed 2005·Granted Nov 27, 2007·33 cites·21 claims
- 0793US6803888B1Drive method and drive circuit for plasma display panelNEC CORP·Filed 2000·Granted Oct 12, 2004·47 cites·35 claims
- 0893US6236527B1Disk drive with actuator load/unload controllerIBM·Filed 1998·Granted May 22, 2001·109 cites·2 claims
- 0993US5217910AMethod of fabricating semiconductor device having sidewall spacers and oblique implantationMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Jun 8, 1993·199 cites·20 claims
- 1092US7233563B2Polarizing optical element and display device including the sameSHARP KK·Filed 2004·Granted Jun 19, 2007·48 cites·13 claims
- 1192US6169241B1Sound source with free compression and expansion of voice independently of pitchYAMAHA CORP·Filed 1998·Granted Jan 2, 2001·107 cites·34 claims
- 1291US7439132B2Semiconductor device comprising capacitor and method of fabricating the sameRENESAS TECH CORP·Filed 2006·Granted Oct 21, 2008·12 cites·3 claims
- 1390US8157543B2High-speed rotating shaft of superchargerSHIMIZU MASAHIRO·Filed 2007·Granted Apr 17, 2012·30 cites·2 claims
- 1490US7368776B2Semiconductor device comprising a highly-reliable, constant capacitance capacitorRENESAS TECH CORP·Filed 2006·Granted May 6, 2008·10 cites·8 claims
- 1590US6194758B1Semiconductor device comprising capacitor and method of fabricating the sameMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Feb 27, 2001·49 cites·12 claims
- 1689US6530687B1Temperature measuring systemTOKYO ELECTRON LTD·Filed 2000·Granted Mar 11, 2003·49 cites·6 claims
- 1789US6466186B1Method and apparatus for driving plasma display panel unaffected by the display load amountNEC CORP·Filed 1999·Granted Oct 15, 2002·101 cites·14 claims
- 1889US5231038AMethod of producing field effect transistorMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Jul 27, 1993·79 cites·31 claims
- 1989US4855953ASemiconductor memory device having stacked memory capacitors and method for manufacturing the sameMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Aug 8, 1989·58 cites·30 claims
- 2088US11785971B2Cooked rice forming apparatusGTEC INCORPORATED·Filed 2022·Granted Oct 17, 2023·3 cites·14 claims
- 2188US8759891B2Semiconductor device comprising capacitor and method of fabricating the sameRENESAS ELECTRONICS CORP·Filed 2013·Granted Jun 24, 2014·5 cites·10 claims
- 2288US7478698B2Arrangement of intake and exhaust system components in a fuel cell powered vehicleHONDA MOTOR CO LTD·Filed 2005·Granted Jan 20, 2009·11 cites·11 claims
- 2388US7367190B2Supercharger with electric motorIHI CORP·Filed 2006·Granted May 6, 2008·20 cites·7 claims
- 2488US5478759AMethod of manufacturing semiconductor device with retrograde wellsMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Dec 26, 1995·98 cites·39 claims
- 2586US8622691B2SuperchargerEGUCHI MASATOSHI·Filed 2008·Granted Jan 7, 2014·18 cites·3 claims
- 2686US5427972AMethod of making a sidewall contactMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Jun 27, 1995·81 cites·1 claims
- 2786US4174053AVacuum bottle having a tilt responsive closureZOJIRUSHI VACUUM BOTTLE CO·Filed 1976·Granted Nov 13, 1979·48 cites·2 claims
- 2885US8107801B2Heat treatment apparatus, computer program, and storage mediumSHIMIZU MASAHIRO·Filed 2008·Granted Jan 31, 2012·10 cites·27 claims
- 2985US7586559B2Display unitSHARP KK·Filed 2006·Granted Sep 8, 2009·7 cites·18 claims
- 3084US5981860ASound source system based on computer software and method of generating acoustic waveform dataYAMAHA CORP·Filed 1997·Granted Nov 9, 1999·55 cites·52 claims
- 3184US5312767AMOS type field effect transistor and manufacturing method thereofMITSUBISHI ELECTRIC CORP·Filed 1993·Granted May 17, 1994·59 cites·1 claims
- 3283US7810164B2User management method, and computer program having user authorization management functionYAMAHA CORP·Filed 2005·Granted Oct 5, 2010·14 cites·9 claims
- 3382US4931897AMethod of manufacturing semiconductor capacitive elementMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Jun 5, 1990·42 cites·17 claims
- 3481US8513578B2Electromagnetic wave processing apparatusSHIMIZU MASAHIRO·Filed 2011·Granted Aug 20, 2013·5 cites·15 claims
- 3581US7837448B2SuperchargerISHIKAWAJIMA HARIMA HEAVY IND·Filed 2006·Granted Nov 23, 2010·21 cites·11 claims
- 3681US7834504B2Motor rotorIHI CORP·Filed 2007·Granted Nov 16, 2010·10 cites·3 claims
- 3781US7738205B2Recording disk drive and method of managing defective regions in the sameHITACHI GLOBAL STORAGE TECH·Filed 2007·Granted Jun 15, 2010·6 cites·11 claims
- 3880US8110045B2Processing equipment for object to be processedYONEDA MASATAKE·Filed 2010·Granted Feb 7, 2012·6 cites·14 claims
- 3980US7816204B2Semiconductor device comprising capacitor and method of fabricating the sameRENESAS TECH CORP·Filed 2008·Granted Oct 19, 2010·4 cites·2 claims
- 4080US5684499AMethod of driving plasma display panel having improved operational marginNEC CORP·Filed 1994·Granted Nov 4, 1997·47 cites·1 claims
- 4180US2025208677A1Information processing apparatus, information processing method, and programSONY GROUP CORP·Filed 2024·Application pending·0 cites
- 4279US8754316B2Musical sound signal generation apparatusSHIMIZU MASAHIRO·Filed 2012·Granted Jun 17, 2014·7 cites·16 claims
- 4379US6403871B2Tone generation method based on combination of wave parts and tone-generating-data recording method and apparatusYAMAHA CORP·Filed 2001·Granted Jun 11, 2002·21 cites·11 claims
- 4479US4353274ARoll paper feeding and cutting systemSHARP KK·Filed 1980·Granted Oct 12, 1982·32 cites·3 claims
- 4578US8001781B2Motor-driven superchargerIHI CORP·Filed 2007·Granted Aug 23, 2011·10 cites·6 claims
- 4678US7673452B2Motor-driven superchargerISHIKAWAJIMA HARIMA HEAVY IND·Filed 2006·Granted Mar 9, 2010·17 cites·2 claims
- 4778US7665561B2Power unit for a motorcycle, and motorcycle incorporating sameHONDA MOTOR CO LTD·Filed 2007·Granted Feb 23, 2010·11 cites·20 claims
- 4878US7420115B2Memory access controller for musical sound generating systemYAMAHA CORP·Filed 2005·Granted Sep 2, 2008·12 cites·8 claims
- 4978US7323661B2Heat treatment apparatus using a lamp for rapidly and uniformly heating a waferTOKYO ELECTRON LTD·Filed 2005·Granted Jan 29, 2008·4 cites·9 claims
- 5078US7045420B2Semiconductor device comprising capacitor and method of fabricating the sameRENESAS TECH CORP·Filed 2004·Granted May 16, 2006·12 cites·3 claims
Showing the top 50 of 233 patent records by PatentIndex Score.
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