Inventor · disambiguated record
Toshinari Takayanagi
Also filed as: TAKAYANAGI TOSHINARI
37 granted patents·1 pending application·433 citations·filing 1990–2024
98Inventor score
Top patents by PatentIndex Score
38 records- 0195US8362805B2Power switch ramp rate control using daisy-chained flopsAPPLE INC·Filed 2010·Granted Jan 29, 2013·21 cites·22 claims
- 0293US10001800B1Systems and methods for determining temperatures of integrated circuitsAPPLE INC·Filed 2015·Granted Jun 19, 2018·12 cites·19 claims
- 0393US8542054B2Power switch acceleration scheme for fast wakeupTAKAYANAGI TOSHINARI·Filed 2011·Granted Sep 24, 2013·10 cites·25 claims
- 0493US8421499B2Power switch ramp rate control using programmable connection to switchesTAKAYANAGI TOSHINARI·Filed 2010·Granted Apr 16, 2013·17 cites·23 claims
- 0592US8766704B2Adaptive voltage adjustment based on temperature valueTAKAYANAGI TOSHINARI·Filed 2012·Granted Jul 1, 2014·17 cites·21 claims
- 0692US8656196B2Hardware automatic performance state transitions in system on processor sleep and wake eventsAPPLE INC·Filed 2013·Granted Feb 18, 2014·13 cites·20 claims
- 0788US9337825B2Power switch acceleration scheme for fast wakeupAPPLE INC·Filed 2014·Granted May 10, 2016·6 cites·14 claims
- 0887US8959369B2Hardware automatic performance state transitions in system on processor sleep and wake eventsAPPLE INC·Filed 2014·Granted Feb 17, 2015·7 cites·20 claims
- 0987US8786309B2Multi-path power switch scheme for functional block wakeupTAKAYANAGI TOSHINARI·Filed 2011·Granted Jul 22, 2014·10 cites·25 claims
- 1086US8026741B2CMOS circuitry with mixed transistor parametersAPPLE INC·Filed 2009·Granted Sep 27, 2011·14 cites·18 claims
- 1184US9395775B2Control scheme to temporarily raise supply voltage in response to sudden change in current demandAPPLE INC·Filed 2013·Granted Jul 19, 2016·6 cites·20 claims
- 1284US8970234B2Threshold-based temperature-dependent power/thermal management with temperature sensor calibrationTAKAYANAGI TOSHINARI·Filed 2011·Granted Mar 3, 2015·8 cites·8 claims
- 1384US8862926B2Hardware controlled PLL switchingDE CESARE JOSH P·Filed 2011·Granted Oct 14, 2014·7 cites·22 claims
- 1482US8169764B2Temperature compensation in integrated circuitTAKAYANAGI TOSHINARI·Filed 2009·Granted May 1, 2012·11 cites·23 claims
- 1577US6343039B2Data transfer circuitTOSHIBA KK·Filed 2001·Granted Jan 29, 2002·27 cites·20 claims
- 1674US8120208B2Impedance-based power supply switch optimizationTAKAYANAGI TOSHINARI·Filed 2009·Granted Feb 21, 2012·6 cites·20 claims
- 1772US8779836B2Power switch acceleration scheme for fast wakeupAPPLE INC·Filed 2013·Granted Jul 15, 2014·2 cites·13 claims
- 1869US8013669B2Dynamic power noise event counterAPPLE INC·Filed 2009·Granted Sep 6, 2011·5 cites·24 claims
- 1969US6505225B1Adder logic circuit and processorTOSHIBA KK·Filed 2000·Granted Jan 7, 2003·15 cites·9 claims
- 2067US7177201B1Negative bias temperature instability (NBTI) preconditioning of matched devicesSUN MICROSYSTEMS INC·Filed 2003·Granted Feb 13, 2007·14 cites·58 claims
- 2166US6999372B2Multi-ported memory cellSUN MICROSYSTEMS INC·Filed 2003·Granted Feb 14, 2006·14 cites·20 claims
- 2265US2025369807A1Temperature estimation within an electronic deviceAPPLE INC·Filed 2024·Application pending·0 cites
- 2364US6885610B2Programmable delay for self-timed-marginSUN MICROSYSTEMS INC·Filed 2003·Granted Apr 26, 2005·13 cites·20 claims
- 2464US6011713AStatic random access memory including potential control means for writing data in memory cell and write method for memory cellTOSHIBA KK·Filed 1997·Granted Jan 4, 2000·24 cites·8 claims
- 2563US11079831B2Control scheme to temporarily raise supply voltage in response to sudden change in current demandAPPLE INC·Filed 2019·Granted Aug 3, 2021·0 cites·20 claims
- 2661US7328416B1Method and system for timing modeling for custom circuit blocksSUN MICROSYSTEMS INC·Filed 2005·Granted Feb 5, 2008·2 cites·18 claims
- 2760US5715426ASet-associative cache memory with shared sense amplifiersTOSHIBA KK·Filed 1995·Granted Feb 3, 1998·39 cites·6 claims
- 2860US5287323ASemiconductor memory deviceTOSHIBA KK·Filed 1991·Granted Feb 15, 1994·20 cites·5 claims
- 2960US5210236ADifferential amplifierTOSHIBA KK·Filed 1991·Granted May 11, 1993·15 cites·14 claims
- 3059US10859628B2Power droop measurements using analog-to-digital converter during testingAPPLE INC·Filed 2019·Granted Dec 8, 2020·0 cites·20 claims
- 3158US5396448AAssociative memory system with hit entry detection circuitTOSHIBA KK·Filed 1992·Granted Mar 7, 1995·36 cites·12 claims
- 3256US10241560B2Control scheme to temporarily raise supple voltage in response to sudden change in current demandAPPLE INC·Filed 2016·Granted Mar 26, 2019·0 cites·13 claims
- 3352US6289438B1Microprocessor cache redundancy scheme using store bufferTOSHIBA KK·Filed 1998·Granted Sep 11, 2001·26 cites·20 claims
- 3451US5317201ALogical circuit for detecting a potentialTOSHIBA KK·Filed 1992·Granted May 31, 1994·10 cites·14 claims
- 3546US9294103B2Pre-program of clock generation circuit for faster lock coming out of resetAPPLE INC·Filed 2014·Granted Mar 22, 2016·0 cites·20 claims
- 3646US7254795B2Timing convergence, efficient algorithm to automate swapping of standard devices with low threshold-voltage devicesSUN MICROSYSTEMS INC·Filed 2005·Granted Aug 7, 2007·0 cites·24 claims
- 3743US10054618B2Integrated characterization circuitAPPLE INC·Filed 2015·Granted Aug 21, 2018·0 cites·19 claims
- 3838US5136545ASemiconductor memory device having a sensitivity controllable sense amplifier circuitTOSHIBA KK·Filed 1990·Granted Aug 4, 1992·6 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →