Inventor · disambiguated record
Takao Watanabe
Also filed as: TSUTSUI YUJI · WATANABE TAKAO
199 granted patents·18 pending applications·4,816 citations·filing 1975–2024
99Inventor score
Top patents by PatentIndex Score
217 records- 0199US5854636ASemiconductor IC with a plurality of processing circuits which receive parallel data via a parallel data transfer circuitHITACHI LTD·Filed 1997·Granted Dec 29, 1998·419 cites·28 claims
- 0297US7637836B2Power transmission systemTOYOTA CHUO KENKYUSHO KK·Filed 2006·Granted Dec 29, 2009·66 cites·39 claims
- 0397US6609236B2Semiconductor IC device having a memory and a logic circuit implemented with a single chipHITACHI LTD·Filed 2001·Granted Aug 19, 2003·88 cites·10 claims
- 0497US6091660ASemiconductor integrated circuit deviceHITACHI LTD·Filed 1999·Granted Jul 18, 2000·164 cites·6 claims
- 0597US5197033ASemiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditionsHITACHI LTD·Filed 1991·Granted Mar 23, 1993·75 cites·26 claims
- 0697US4456931AElectronic cameraNIPPON KOGAKU KK·Filed 1981·Granted Jun 26, 1984·241 cites·20 claims
- 0797US4420773AElectronic photographic cameraNIPPON KOGAKU KK·Filed 1981·Granted Dec 13, 1983·233 cites·46 claims
- 0896US10059558B2Sheet processing device with sheet folding device to set a crease position and image forming systemSUZUKI MICHITAKA·Filed 2015·Granted Aug 28, 2018·9 cites·19 claims
- 0996US9993987B2Sheet processing device, image forming system, and sheet processing methodSUZUKI MICHITAKA·Filed 2015·Granted Jun 12, 2018·9 cites·24 claims
- 1095US7429918B2Vehicle lighting systemKOITO MFG CO LTD·Filed 2005·Granted Sep 30, 2008·38 cites·15 claims
- 1195US7358714B2Testing method and testing apparatusFUJITSU LTD·Filed 2006·Granted Apr 15, 2008·53 cites·12 claims
- 1295US6665231B2Semiconductor device having pipelined dynamic memoryHITACHI LTD·Filed 2002·Granted Dec 16, 2003·72 cites·15 claims
- 1395US6314044B1Semiconductor integrated circuit deviceHITACHI LTD·Filed 2000·Granted Nov 6, 2001·94 cites·6 claims
- 1495US5274601ASemiconductor integrated circuit having a stand-by current reducing circuitHITACHI LTD·Filed 1992·Granted Dec 28, 1993·150 cites·28 claims
- 1594US10486543B2Voltage control device for fuel-cell vehicleTOYOTA MOTOR CO LTD·Filed 2017·Granted Nov 26, 2019·5 cites·6 claims
- 1694US7126868B2Semiconductor deviceHITACHI ULSI SYS CO LTD·Filed 2005·Granted Oct 24, 2006·25 cites·9 claims
- 1793US6687175B1Semiconductor deviceRENESAS TECH CORP·Filed 2000·Granted Feb 3, 2004·51 cites·22 claims
- 1893US5657273ASemiconductor device capable of concurrently transferring data over read paths and write paths to a memory cell arrayHITACHI LTD·Filed 1995·Granted Aug 12, 1997·78 cites·22 claims
- 1993US5386135ASemiconductor CMOS memory device with separately biased wellsHITACHI LTD·Filed 1994·Granted Jan 31, 1995·83 cites·12 claims
- 2093US5165009ANeural network processing system using semiconductor memoriesHITACHI LTD·Filed 1990·Granted Nov 17, 1992·77 cites·10 claims
- 2192US7493072B2Image forming device, image formation operation correcting method, and image formation operation correcting programRICOH KK·Filed 2006·Granted Feb 17, 2009·14 cites·13 claims
- 2292US6847578B2Semiconductor integrated circuit and data processing systemRENESAS TECH CORP·Filed 2003·Granted Jan 25, 2005·47 cites·10 claims
- 2392US6278148B1Semiconductor device having a shielding conductorHITACHI LTD·Filed 1998·Granted Aug 21, 2001·139 cites·4 claims
- 2492US5535410AParallel processor having decoder for selecting switch from the group of switches and concurrently inputting MIMD instructions while performing SIMD operationHITACHI LTD·Filed 1994·Granted Jul 9, 1996·117 cites·3 claims
- 2592US4730132ASemiconductor device having bipolar transistor and insulated gate field effect transistor with two potential power sourceHITACHI LTD·Filed 1986·Granted Mar 8, 1988·55 cites·12 claims
- 2691US7139214B2Semiconductor integrated circuitRENESAS TECH CORP·Filed 2005·Granted Nov 21, 2006·23 cites·16 claims
- 2791US6740958B2Semiconductor memory deviceRENESAS TECH CORP·Filed 2002·Granted May 25, 2004·60 cites·27 claims
- 2891US6366506B1Semiconductor device operating by receiving a plurality of operating voltagesHITACHI LTD·Filed 2000·Granted Apr 2, 2002·48 cites·11 claims
- 2990US10106364B2Sheet processing apparatus and image forming systemWATANABE TAKAHIRO·Filed 2015·Granted Oct 23, 2018·4 cites·29 claims
- 3090US5668506ATemperature compensated crystal oscillatorMEIDENSHA ELECTRIC MFG CO LTD·Filed 1996·Granted Sep 16, 1997·94 cites·25 claims
- 3190US5497023ASemiconductor memory device having separately biased wells for isolationHITACHI LTD·Filed 1994·Granted Mar 5, 1996·67 cites·15 claims
- 3290US5377156ASemiconductor device incorporating main and stand-by boosted internal power supply for compensating for deviation on operating condition and fabrication process conditionsHITACHI LTD·Filed 1992·Granted Dec 27, 1994·36 cites·7 claims
- 3390US5086238ASemiconductor supply incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditionsHITACHI LTD·Filed 1990·Granted Feb 4, 1992·57 cites·14 claims
- 3489US6958507B2Semiconductor memory pipeline bufferHITACHI LTD·Filed 2004·Granted Oct 25, 2005·46 cites·7 claims
- 3589US5822267ASemiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditionsHITACHI LTD·Filed 1994·Granted Oct 13, 1998·31 cites·49 claims
- 3688US11069909B2Fuel cell vehicle and method for controlling the sameTOYOTA MOTOR CO LTD·Filed 2019·Granted Jul 20, 2021·2 cites·6 claims
- 3788US7918594B2Automotive headlamp apparatus and method of controlling automotive headlamp apparatus where high beam illumination area is controlledKOITO MFG CO LTD·Filed 2009·Granted Apr 5, 2011·16 cites·16 claims
- 3888US7436722B2Semiconductor deviceRENESAS TECH CORP·Filed 2007·Granted Oct 14, 2008·12 cites·10 claims
- 3988US7043466B2Neural network processing system using semiconductor memoriesRENESAS TECH CORP·Filed 2000·Granted May 9, 2006·38 cites·13 claims
- 4087US9887656B2Information processing device, information storage device, and control device of rotary electric machineTOYOTA CHUO KENKYUSHO KK·Filed 2015·Granted Feb 6, 2018·5 cites·12 claims
- 4187US8106441B2Semiconductor device having plural DRAM memory cells and a logic circuit and method for manufacturing the sameAKIYAMA SATORU·Filed 2010·Granted Jan 31, 2012·7 cites·13 claims
- 4287US7573753B2Semiconductor deviceRENESAS TECH CORP·Filed 2007·Granted Aug 11, 2009·17 cites·6 claims
- 4387US7242627B2Semiconductor deviceHITACHI ULSI SYS CO LTD·Filed 2006·Granted Jul 10, 2007·11 cites·6 claims
- 4487US6487135B2Semiconductor deviceHITACHI LTD·Filed 2001·Granted Nov 26, 2002·32 cites·13 claims
- 4587US6363029B1Semiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditionsHITACHI LTD·Filed 2000·Granted Mar 26, 2002·26 cites·13 claims
- 4687US4837462ASemiconductor decoder circuit having switching means for preventing counterflowHITACHI LTD·Filed 1987·Granted Jun 6, 1989·34 cites·6 claims
- 4786US8803728B2Millimeter wave radar-equipped headlampYONEMOTO NARUTO·Filed 2011·Granted Aug 12, 2014·17 cites·16 claims
- 4886US7770998B2Method and apparatus for color image forming capable of effectively forming a quality color imageRICOH KK·Filed 2006·Granted Aug 10, 2010·9 cites·9 claims
- 4986US4671573AHeadrest device for a vehicle seatTACHIKAWA SPRING CO·Filed 1985·Granted Jun 9, 1987·68 cites·6 claims
- 5086US4370340ABenzothiazol-2-one-3-alkanoic acids and esters and aldose reductase inhibiting compositions thereofFUJISAWA PHARMACEUTICAL CO·Filed 1980·Granted Jan 25, 1983·23 cites·4 claims
Showing the top 50 of 217 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →