Inventor · disambiguated record
Takashi Hotta
Also filed as: HOTTA TAKASHI
81 granted patents·6 pending applications·1,807 citations·filing 1985–2019
99Inventor score
Top patents by PatentIndex Score
87 records- 0199US5133064AData processing system generating clock signal from an input clock, phase locked to the input clock and used for clocking logic devicesHITACHI LTD·Filed 1988·Granted Jul 21, 1992·182 cites·37 claims
- 0295US5342257APlanetary gear transmissionHONDA MOTOR CO LTD·Filed 1993·Granted Aug 30, 1994·67 cites·71 claims
- 0394US5233694APipelined data processor capable of performing instruction fetch stages of a plurality of instructions simultaneouslyHITACHI LTD·Filed 1989·Granted Aug 3, 1993·137 cites·3 claims
- 0492US6949950B2Logic circuit module having power consumption control interface and a recording medium storing the moduleHITACHI LTD·Filed 2004·Granted Sep 27, 2005·59 cites·2 claims
- 0591US5388249AData processing system generating clock signal from an input clock, phase locked to the input clock and used for clocking logic devicesHITACHI LTD·Filed 1992·Granted Feb 7, 1995·41 cites·43 claims
- 0689US5643126ALubricating oil supply structure in planetary gear mechanismHONDA MOTOR CO LTD·Filed 1996·Granted Jul 1, 1997·61 cites·14 claims
- 0788US5784630AMethod and apparatus for processing data in multiple modes in accordance with parallelism of program by using cache memoryHITACHI LTD·Filed 1995·Granted Jul 21, 1998·127 cites·17 claims
- 0888US5542083AInformation processor and information processing system utilizing clock signalHITACHI LTD·Filed 1995·Granted Jul 30, 1996·37 cites·13 claims
- 0988US4939745AApparatus for generating orthogonal sequencesMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Jul 3, 1990·70 cites·15 claims
- 1083US5848238AInformation processing system and logic LSI, detecting a fault in the system or the LSI, by using internal data processed in each of themHITACHI LTD·Filed 1997·Granted Dec 8, 1998·85 cites·18 claims
- 1182US10563623B2Exhaust gas recirculation coolerTOYOTA MOTOR CO LTD·Filed 2018·Granted Feb 18, 2020·2 cites·10 claims
- 1282US5506982AData processing system generating clock signal from an input clock, phase locked to the input clock and used for clocking logic devicesHITACHI LTD·Filed 1994·Granted Apr 9, 1996·21 cites·38 claims
- 1379US6385755B1Information processing system and logic LSI, detecting a fault in the system or the LSI, by using internal data processed in each of themHITACHI LTD·Filed 2000·Granted May 7, 2002·21 cites·2 claims
- 1478US6717434B2Logic circuit module having power consumption control interface and a recording medium storing the moduleHITACHI LTD·Filed 2001·Granted Apr 6, 2004·22 cites·9 claims
- 1578US5968160AMethod and apparatus for processing data in multiple modes in accordance with parallelism of program by using cache memoryHITACHI LTD·Filed 1997·Granted Oct 19, 1999·75 cites·13 claims
- 1678US5363332ACurrent-driven signal interface implemented in semiconductor integrated circuit deviceHITACHI LTD·Filed 1992·Granted Nov 8, 1994·27 cites·30 claims
- 1777US6587927B2Data processor having cache memoryHITACHI LTD·Filed 2001·Granted Jul 1, 2003·16 cites·3 claims
- 1877US5841300ASemiconductor integrated circuit apparatusHITACHI LTD·Filed 1997·Granted Nov 24, 1998·27 cites·37 claims
- 1974US6675311B2Data processing system generating clock signal from an input clock, phase locked to the input clock and used for clocking logic devicesHITACHI LTD·Filed 2001·Granted Jan 6, 2004·11 cites·9 claims
- 2074US4849658ADynamic logic circuit including bipolar transistors and field-effect transistorsHITACHI LTD·Filed 1987·Granted Jul 18, 1989·46 cites·10 claims
- 2173US6484294B1Semiconductor integrated circuit and method of designing the sameHITACHI LTD·Filed 1999·Granted Nov 19, 2002·35 cites·7 claims
- 2272US7082224B2Statistic calculating method using a template and corresponding sub-image to determine similarity based on sum of squares thresholdingHITACHI LTD·Filed 2005·Granted Jul 25, 2006·8 cites·14 claims
- 2372US5119314ASemiconductor integrated circuit deviceHITACHI LTD·Filed 1989·Granted Jun 2, 1992·44 cites·6 claims
- 2470US7121162B2Parallel shaft transmissionHONDA MOTOR CO LTD·Filed 2004·Granted Oct 17, 2006·13 cites·6 claims
- 2569US6029220APipelined semiconductor devices suitable for ultra large scale integrationHITACHI LTD·Filed 1992·Granted Feb 22, 2000·43 cites·20 claims
- 2667US6947514B1Phase-locked loop circuit, information processing apparatus, and information processing systemRENESAS TECH CORP·Filed 1998·Granted Sep 20, 2005·29 cites·20 claims
- 2764US6986029B2Micro-controller for reading out compressed instruction code and program memory for compressing instruction code and storing thereinHITACHI LTD·Filed 2002·Granted Jan 10, 2006·8 cites·8 claims
- 2861US6915413B2Micro-controller for reading out compressed instruction code and program memory for compressing instruction code and storing thereinHITACHI LTD·Filed 2002·Granted Jul 5, 2005·6 cites·13 claims
- 2961US6792583B1Information processing apparatus, information processing system, and storage mediaRENESAS TECH CORP·Filed 2000·Granted Sep 14, 2004·9 cites·2 claims
- 3060US7240159B2Data processor having cache memoryHITACHI LTD·Filed 2004·Granted Jul 3, 2007·4 cites·4 claims
- 3160US6848027B2Data processor having cache memoryHITACHI LTD·Filed 2003·Granted Jan 25, 2005·4 cites·3 claims
- 3260US6033335APlanetary gear mechanismHONDA MOTOR CO LTD·Filed 1998·Granted Mar 7, 2000·17 cites·9 claims
- 3360US5848432AData processor with variable types of cache memoriesHITACHI LTD·Filed 1994·Granted Dec 8, 1998·21 cites·6 claims
- 3459US6839063B2Memory access methods in a unified memory systemRENESAS TECH CORP·Filed 2001·Granted Jan 4, 2005·5 cites·24 claims
- 3559US6467004B1Pipelined semiconductor devices suitable for ultra large scale integrationHITACHI LTD·Filed 2000·Granted Oct 15, 2002·5 cites·12 claims
- 3659US5974560AInformation processor and information processing system utilizing clock signalHITACHI LTD·Filed 1997·Granted Oct 26, 1999·20 cites·10 claims
- 3758US9127599B2Control system for multi-fuel internal combustion engineMASUBUCHI MASAHIKO·Filed 2011·Granted Sep 8, 2015·1 cites·2 claims
- 3858US6389041B1Synchronization system and synchronization method of multisystem control apparatusHITACHI LTD·Filed 1998·Granted May 14, 2002·31 cites·17 claims
- 3958US6007448ALubrication structure for planetary gear assemblyHONDA MOTOR CO LTD·Filed 1998·Granted Dec 28, 1999·15 cites·5 claims
- 4054US6590425B2Semiconductor integrated circuit apparatusHITACHI LTD·Filed 2001·Granted Jul 8, 2003·5 cites·14 claims
- 4154US5222923APlanetary gear transmissionHONDA MOTOR CO LTD·Filed 1991·Granted Jun 29, 1993·14 cites·118 claims
- 4254US5071398AIntegral-type planetary gear transmission separable by clutchHONDA MOTOR CO LTD·Filed 1991·Granted Dec 10, 1991·14 cites·9 claims
- 4353US10107167B2Exhaust-heat recovery apparatusHOTTA TAKASHI·Filed 2012·Granted Oct 23, 2018·1 cites·7 claims
- 4453US7158521B2Synchronization system and synchronization method of multisystem control apparatusHITACHI LTD·Filed 2002·Granted Jan 2, 2007·3 cites·7 claims
- 4553US6898318B2Statistic calculating method using a template and corresponding sub-image to determine similarity based on sum of squares thresholdingHITACHI LTD·Filed 2001·Granted May 24, 2005·6 cites·3 claims
- 4653US5684729AFloating-point addition/substraction processing apparatus and method thereofHITACHI LTD·Filed 1995·Granted Nov 4, 1997·28 cites·15 claims
- 4752US8244496B2Fuel viscosity detection apparatusKUMAGAI AKIO·Filed 2009·Granted Aug 14, 2012·4 cites·6 claims
- 4852US6437621B2Waveform shaping deviceHITACHI LTD·Filed 2001·Granted Aug 20, 2002·1 cites·6 claims
- 4952US5640547AData processing system generating clock signal from an input clock, phase locked to the input clock and used for clocking logic devicesHITACHI LTD·Filed 1994·Granted Jun 17, 1997·13 cites·28 claims
- 5051US7424598B2Data processorRENESAS TECH CORP·Filed 2001·Granted Sep 9, 2008·1 cites·12 claims
Showing the top 50 of 87 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Takashi Hotta files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →