Inventor · disambiguated record
Masaaki Yoshida
Also filed as: NODA MITSUHIKO · YOSHIDA MASAAKI
76 granted patents·13 pending applications·1,136 citations·filing 1974–2017
99Inventor score
Top patents by PatentIndex Score
89 records- 0197US7371510B2Material for forming resist protecting film for use in liquid immersion lithography process, composite film, and method for forming resist patternTOKYO OHKA KOGYO CO LTD·Filed 2007·Granted May 13, 2008·44 cites·10 claims
- 0296US4512644AFlash deviceCANON KK·Filed 1984·Granted Apr 23, 1985·39 cites·10 claims
- 0395US7879529B2Material for formation of resist protection film and method of forming resist pattern therewithTOKYO OHKA KOGYO CO LTD·Filed 2005·Granted Feb 1, 2011·37 cites·20 claims
- 0494US7846637B2Material for forming resist protective film for use in liquid immersion lithography process and method for forming resist pattern using the protective filmTOKYO OHKA KOGYO CO LTD·Filed 2005·Granted Dec 7, 2010·40 cites·10 claims
- 0594US7264918B2Resist composition for liquid immersion exposure process and method of forming resist pattern therewithTOKYO OHKA KOGYO CO LTD·Filed 2004·Granted Sep 4, 2007·69 cites·24 claims
- 0690US9927703B2Layered polymer structures and methodsDOW CORNING·Filed 2013·Granted Mar 27, 2018·7 cites·8 claims
- 0790US8389642B2Method of treating polymer with carbon-carbon bond framework and product obtained by the treating methodGOTO TOSHIHARU·Filed 2010·Granted Mar 5, 2013·8 cites·17 claims
- 0889US10046652B2Charge control apparatus, movable body, and charge control methodYOSHIDA MASAAKI·Filed 2016·Granted Aug 14, 2018·9 cites·6 claims
- 0988US4974007APhotographing device having plural range finding elements and plural photometric elementsCANON KK·Filed 1989·Granted Nov 27, 1990·24 cites·17 claims
- 1088US4465353AElectronic flash deviceCANON KK·Filed 1982·Granted Aug 14, 1984·22 cites·9 claims
- 1188US3984288AMethod for treatment of rubber and plastic wastesSUMITOMO ELECTRIC INDUSTRIES·Filed 1974·Granted Oct 5, 1976·44 cites·15 claims
- 1285US4344669ACoated glass fibers for optical transmissionNIPPON TELEGRAPH & TELEPHONE·Filed 1979·Granted Aug 17, 1982·41 cites·5 claims
- 1385US4334733ACoated glass fibers for optical transmissionNIPPON TELEGRAPH & TELEPHONE·Filed 1980·Granted Jun 15, 1982·40 cites·6 claims
- 1485US4208252AApparatus for treatment of rubber and plastic wastesSUMITOMO CHEM IND·Filed 1976·Granted Jun 17, 1980·45 cites·4 claims
- 1583US8623131B2Surface treatment agent and surface treatment methodYOSHIDA MASAAKI·Filed 2010·Granted Jan 7, 2014·4 cites·4 claims
- 1683US4610525AElectronic flash deviceCANON KK·Filed 1985·Granted Sep 9, 1986·19 cites·5 claims
- 1781US6087632AHeat processing device with hot plate and associated reflectorTOKYO ELECTRON LTD·Filed 1999·Granted Jul 11, 2000·64 cites·17 claims
- 1879US8410296B2Surface treatment agent and surface treatment methodYOSHIDA MASAAKI·Filed 2010·Granted Apr 2, 2013·3 cites·8 claims
- 1976US5410173ASemiconductor integrated circuit deviceFiled 1993·Granted Apr 25, 1995·60 cites·13 claims
- 2075US5820726AApparatus for supplying sheet materialsYOKOHAMA RUBBER CO LTD·Filed 1997·Granted Oct 13, 1998·29 cites·10 claims
- 2174US8054510B2Document reading method, document reader, image forming device, and image scannerSEIKO I INFOTECH INC·Filed 2005·Granted Nov 8, 2011·4 cites·13 claims
- 2274US7527909B2Resist compositionTOKYO OHKA KOGYO CO LTD·Filed 2007·Granted May 5, 2009·9 cites·6 claims
- 2374US7314797B2Semiconductor device and its manufacturing methodRICOH KK·Filed 2005·Granted Jan 1, 2008·6 cites·3 claims
- 2474US5998766AApparatus and method for cleaning substrate surface by use of OzoneTOKYO ELECTRON LTD·Filed 1997·Granted Dec 7, 1999·27 cites·31 claims
- 2572US8067819B2Semiconductor wafer including semiconductor chips divided by scribe line and process-monitor electrode pads formed on scribe lineYOSHIDA MASAAKI·Filed 2006·Granted Nov 29, 2011·7 cites·12 claims
- 2672US6696357B2Method for manufacturing semiconductor integrated circuit devices using a conductive layer to prevent peeling between a bonding pad and an underlying insulating filmRENESAS TECH CORP·Filed 2002·Granted Feb 24, 2004·20 cites·16 claims
- 2772US6261378B1Substrate cleaning unit and cleaning methodTOKYO ELECTRON LTD·Filed 1999·Granted Jul 17, 2001·43 cites·25 claims
- 2871US11035901B2State output apparatus, state output method, and recording mediumYOSHIDA MASAAKI·Filed 2017·Granted Jun 15, 2021·1 cites·16 claims
- 2971US7982531B2Reference voltage generating circuit and power supply device using the sameRICOH CO LTD·Filed 2007·Granted Jul 19, 2011·4 cites·3 claims
- 3070US7700259B2Polymer compound, photoresist composition containing such polymer compound, and method for forming resist patternTOKYO OHKA KOGYO CO LTD·Filed 2005·Granted Apr 20, 2010·2 cites·14 claims
- 3170US5519714ATestable scan path circuit operable with multi-phase clockNEC CORP·Filed 1993·Granted May 21, 1996·29 cites·20 claims
- 3268US7541138B2Resist compositionTOKYO OHKA KOGYO CO LTD·Filed 2007·Granted Jun 2, 2009·6 cites·3 claims
- 3368US7335557B2Semiconductor device of non-volatile memoryRICOH KK·Filed 2005·Granted Feb 26, 2008·3 cites·16 claims
- 3466US9780589B2Electric power control systemYOSHIDA MASAAKI·Filed 2014·Granted Oct 3, 2017·2 cites·11 claims
- 3566US7217384B2Device and method for runner-less molding of thermosetting resin and rubberSEIKI CORP·Filed 2002·Granted May 15, 2007·6 cites·10 claims
- 3665US4672614ASemiconductor memory device with parallel addressing and data-correcting functionsNEC CORP·Filed 1984·Granted Jun 9, 1987·28 cites·12 claims
- 3765US4406680AProcess for producing high-purity silica glassNIPPON TELEGRAPH & TELEPHONE·Filed 1982·Granted Sep 27, 1983·15 cites·3 claims
- 3864US7592122B2Photoresist composition, and low-molecular compound and high-molecular compound for the photoresist compositionTOKYO OHKA KOGYO CO LTD·Filed 2004·Granted Sep 22, 2009·3 cites·6 claims
- 3962US8741538B2Polymer compound, photoresist composition containing such polymer compound, and method for forming resist patternOGATA TOSHIYUKI·Filed 2010·Granted Jun 3, 2014·1 cites·3 claims
- 4061US7579645B2Semiconductor device having non-volatile memory cellRICOH KK·Filed 2005·Granted Aug 25, 2009·2 cites·9 claims
- 4161US6426740B1Visual-axis entry transmission apparatus and method thereforCANON KK·Filed 1998·Granted Jul 30, 2002·39 cites·123 claims
- 4261US4512281AMethod for coating optical transmission glass fibersSUMITOMO ELECTRIC INDUSTRIES·Filed 1983·Granted Apr 23, 1985·15 cites·7 claims
- 4360US6952035B2Semiconductor device of non-volatile memoryRICOH KK·Filed 2003·Granted Oct 4, 2005·7 cites·5 claims
- 4460US5514895ASemiconductor integrated circuit deviceHITACHI LTD·Filed 1995·Granted May 7, 1996·28 cites·17 claims
- 4558US9620962B2Power supply device and electric apparatusYOSHIDA MASAAKI·Filed 2013·Granted Apr 11, 2017·1 cites·9 claims
- 4657US7501220B2Resist compositionTOKYO OHKA KOGYO CO LTD·Filed 2004·Granted Mar 10, 2009·9 cites·10 claims
- 4757US7326512B2Polymer compound, resist composition and dissolution inhibitor agent containing the polymer compoundTOKYO OHKA KOGYO CO LTD·Filed 2003·Granted Feb 5, 2008·4 cites·23 claims
- 4855US5041847AThermal headRICOH KK·Filed 1990·Granted Aug 20, 1991·12 cites·10 claims
- 4954US6949790B2Semiconductor device and its manufacturing methodRICOH KK·Filed 2002·Granted Sep 27, 2005·6 cites·2 claims
- 5054US6750372B1Process for producing aryl etherJAPAN SCIENCE & TECH AGENCY·Filed 2000·Granted Jun 15, 2004·1 cites·8 claims
Showing the top 50 of 89 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →