Inventor · disambiguated record
Masao Nakano
Also filed as: NAKANO MASAO · NISHIKAWA YOSHIYASU · TAKEMAE YOSHIHIRO
130 granted patents·17 pending applications·3,527 citations·filing 1974–2017
99Inventor score
Top patents by PatentIndex Score
147 records- 0195US5153158ASolid catalyst components for olefin polymerization and processes for the polymerization of olefin using sameMITSUI PETROCHEMICAL IND·Filed 1990·Granted Oct 6, 1992·115 cites·8 claims
- 0295US4984904AApparatus for continuously measuring temperature of molten metal and method for making sameKAWASO ELECTRIC IND CO LTD·Filed 1989·Granted Jan 15, 1991·639 cites·9 claims
- 0394US9146485B2Magenta toner and method for producing the sameTANI YUTAKA·Filed 2012·Granted Sep 29, 2015·20 cites·11 claims
- 0494US5270024AProcess for reducing nitrogen oxides from exhaust gasTOSOH CORP·Filed 1990·Granted Dec 14, 1993·128 cites·13 claims
- 0594US5247031AOlefin polymerization catalyst component, process for production thereof, olefin polymerization catalyst, and process for polymerizing olefinsMITSUI PETROCHEMICAL IND·Filed 1990·Granted Sep 21, 1993·100 cites·1 claims
- 0694US4744061ADynamic semiconductor memory device having a simultaneous test function for divided memory cell blocksFUJITSU LTD·Filed 1984·Granted May 10, 1988·72 cites·8 claims
- 0792US6028816ASystem configured of synchronous semiconductor device for adjusting timing of each input and semiconductor device used thereforFUJITSU LTD·Filed 1997·Granted Feb 22, 2000·85 cites·67 claims
- 0892US5247032ASolid catalyst components for olefin polymerization and processes for the polymerization of olefin using sameMITSUI PETROCHEMICAL IND·Filed 1992·Granted Sep 21, 1993·107 cites·12 claims
- 0992US4788667ASemiconductor memory device having nibble mode functionFUJITSU LTD·Filed 1986·Granted Nov 29, 1988·78 cites·3 claims
- 1092US4707811ASemiconductor memory device having extended period for outputting dataFUJITSU LTD·Filed 1984·Granted Nov 17, 1987·58 cites·10 claims
- 1191US9592695B2Thermal transfer recording sheetCANON KK·Filed 2015·Granted Mar 14, 2017·4 cites·4 claims
- 1291US5901101ASemiconductor memory deviceFUJITSU LTD·Filed 1997·Granted May 4, 1999·88 cites·11 claims
- 1390US5502675ASemiconductor memory device having a multi-bit input/output configuration which is capable of correcting a bit failureFUJITSU LTD·Filed 1994·Granted Mar 26, 1996·78 cites·28 claims
- 1489US4413272ASemiconductor devices having fusesFUJITSU LTD·Filed 1980·Granted Nov 1, 1983·70 cites·18 claims
- 1588US8375334B2Portable information terminal, display control device, display control method, and computer readable program thereforKYOCERA CORP·Filed 2003·Granted Feb 12, 2013·75 cites·35 claims
- 1687US7301496B2Radar apparatusFUJITSU TEN LTD·Filed 2005·Granted Nov 27, 2007·28 cites·10 claims
- 1787US6078514ASemiconductor device and semiconductor system for high-speed data transferFUJITSU LTD·Filed 1998·Granted Jun 20, 2000·89 cites·43 claims
- 1887US5512406AToners of different size for electrophotographyCANON KK·Filed 1994·Granted Apr 30, 1996·35 cites·9 claims
- 1985US5029181AAutomatic calibration device for direct spectrum spread receiverKYOCERA CORP·Filed 1990·Granted Jul 2, 1991·88 cites·6 claims
- 2084US4754313ASemiconductor memory device having stacked-capacitor type memory cellsFUJITSU LTD·Filed 1987·Granted Jun 28, 1988·46 cites·9 claims
- 2183US9701146B2Ink set and thermal transfer recording sheetCANON KK·Filed 2016·Granted Jul 11, 2017·2 cites·6 claims
- 2283US4002727ADesulfurization process for hydrogen sulfide-containing gasesNIPPON CATALYTIC CHEM IND·Filed 1974·Granted Jan 11, 1977·44 cites·15 claims
- 2382US6298004B1Semiconductor device, semiconductor system, and digital delay circuitFUJITSU LTD·Filed 1997·Granted Oct 2, 2001·36 cites·83 claims
- 2482US6063640ASemiconductor wafer testing method with probe pin contactFUJITSU LTD·Filed 1998·Granted May 16, 2000·68 cites·31 claims
- 2582US5678130ADeveloping apparatus including a control function for applied periodic developing bias fieldCANON KK·Filed 1996·Granted Oct 14, 1997·32 cites·12 claims
- 2681US9481192B2Thermal transfer recording sheetCANON KK·Filed 2015·Granted Nov 1, 2016·2 cites·7 claims
- 2781US9012115B2Yellow tonerUJIFUSA TAKAYUKI·Filed 2012·Granted Apr 21, 2015·4 cites·4 claims
- 2881US6641788B1Absorbent for a hydrocarbon, and exhaust gas-purifying catalystTOSOH CORP·Filed 2000·Granted Nov 4, 2003·28 cites·9 claims
- 2981US6498524B1Input/output data synchronizing deviceFUJITSU LTD·Filed 2000·Granted Dec 24, 2002·20 cites·1 claims
- 3081US6194930B1DLL circuitFUJITSU LTD·Filed 1999·Granted Feb 27, 2001·50 cites·14 claims
- 3181US5159021AProcess for producing polypropylene and stretched polypropylene filmMITSUI PETROCHEMICAL IND·Filed 1988·Granted Oct 27, 1992·31 cites·2 claims
- 3281US4793455AElectromagnetic couplingNIPPON DENSO CO·Filed 1987·Granted Dec 27, 1988·26 cites·8 claims
- 3380US4592025AInformation storing circuit using blown and unblown fusesFUJITSU LTD·Filed 1984·Granted May 27, 1986·27 cites·19 claims
- 3479US4990477AOlefin polymerization catalyst component, process for production thereof, olefin polymerization catalyst, and process for polymerizing olefinsMITSUI PETROCHEMICAL IND·Filed 1989·Granted Feb 5, 1991·41 cites·21 claims
- 3578US5936049AProcess for preparing solid titanium catalyst component, olefin polymerization catalyst and process for olefin polymerizationMITSUI CHEMICALS INC·Filed 1997·Granted Aug 10, 1999·33 cites·20 claims
- 3678US4382194ABoosting circuitFUJITSU LTD·Filed 1980·Granted May 3, 1983·26 cites·19 claims
- 3777US6826923B2Cooling device for semiconductor elementsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Dec 7, 2004·27 cites·7 claims
- 3875US8951340B2Water-insoluble coloring matter compound, ink using the water-insoluble coloring matter compound, thermal transfer recording sheet and resist composition for color filterCANON KK·Filed 2012·Granted Feb 10, 2015·1 cites·6 claims
- 3975US8603711B2Pigment dispersion and yellow tonerTANI YUTAKA·Filed 2012·Granted Dec 10, 2013·2 cites·6 claims
- 4075US6323150B1Process for preparing solid titanium catalyst component, olefin polymerization catalyst, and olefin polymerization processMITSUI CHEMICALS INC·Filed 1998·Granted Nov 27, 2001·32 cites·36 claims
- 4175US4799197ASemiconductor memory device having a CMOS sense amplifierFUJITSU LTD·Filed 1987·Granted Jan 17, 1989·32 cites·6 claims
- 4274US7475169B2Storage control system and method for reducing input/output processing time involved in accessing an external storage subsystemHITACHI LTD·Filed 2006·Granted Jan 6, 2009·8 cites·20 claims
- 4374US7397419B2Radar apparatus and failure detection method thereofFUJITSU TEN LTD·Filed 2007·Granted Jul 8, 2008·10 cites·5 claims
- 4474US6397312B1Memory subsystem operated in synchronism with a clockFUJITSU LTD·Filed 1997·Granted May 28, 2002·69 cites·16 claims
- 4573US5208198ACatalyst for purifying exhaust gasTOSOH CORP·Filed 1991·Granted May 4, 1993·26 cites·16 claims
- 4673US4227868ASingle-curvature fan wheel of diagonal-flow fanKAWASAKI HEAVY IND LTD·Filed 1978·Granted Oct 14, 1980·23 cites·2 claims
- 4772US4752914ASemiconductor integrated circuit with redundant circuit replacementFUJITSU LTD·Filed 1985·Granted Jun 21, 1988·31 cites·11 claims
- 4872US4409677ASemiconductor integrated circuit deviceFUJITSU LTD·Filed 1979·Granted Oct 11, 1983·13 cites·15 claims
- 4970US8926740B2Pigment dispersion, and resist composition for color filter and ink composition each using the pigment dispersionSHINTOU TAICHI·Filed 2012·Granted Jan 6, 2015·1 cites·8 claims
- 5070US4392211ASemiconductor memory device technical fieldFUJITSU LTD·Filed 1980·Granted Jul 5, 1983·19 cites·7 claims
Showing the top 50 of 147 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →