Inventor · disambiguated record
Naohiko Irie
Also filed as: IRIE NAOHIKO
34 granted patents·4 pending applications·709 citations·filing 1994–2015
98Inventor score
Top patents by PatentIndex Score
38 records- 0193US7217963B2Semiconductor integrated circuit deviceRENESAS TECH CORP·Filed 2005·Granted May 15, 2007·21 cites·23 claims
- 0292US7428720B2Standard cell for a CAD systemRENESAS TECH CORP·Filed 2007·Granted Sep 23, 2008·17 cites·6 claims
- 0384US7023058B2Semiconductor integrated circuit deviceRENESAS TECH CORP·Filed 2004·Granted Apr 4, 2006·24 cites·23 claims
- 0483US7814343B2Semiconductor integrated circuit for reducing power consumption and enhancing processing speedRENESAS TECH CORP·Filed 2006·Granted Oct 12, 2010·10 cites·13 claims
- 0582US7023757B2Semiconductor deviceHITACHI LTD·Filed 2003·Granted Apr 4, 2006·26 cites·11 claims
- 0681US7159102B2Branch control memoryRENESAS TECH CORP·Filed 2004·Granted Jan 2, 2007·27 cites·7 claims
- 0780US7340078B2Multi-sensing devices cooperative recognition systemHITACHI LTD·Filed 2004·Granted Mar 4, 2008·45 cites·16 claims
- 0879US6374348B1Prioritized pre-fetch/preload mechanism for loading and speculative preloading of candidate branch target instructionHITACHI LTD·Filed 2000·Granted Apr 16, 2002·18 cites·20 claims
- 0979US6038644AMultiprocessor system with partial broadcast capability of a cache coherent processing requestHITACHI LTD·Filed 1997·Granted Mar 14, 2000·88 cites·26 claims
- 1077US7829930B2Semiconductor device with ion movement controlHITACHI LTD·Filed 2008·Granted Nov 9, 2010·10 cites·18 claims
- 1174US7380149B2Information processing deviceRENESAS TECH CORP·Filed 2004·Granted May 27, 2008·19 cites·5 claims
- 1273US6298418B1Multiprocessor system and cache coherency control methodHITACHI LTD·Filed 1997·Granted Oct 2, 2001·73 cites·8 claims
- 1372US7124283B2Hardware accelerator for a platform-independent codeRENESAS TECH CORP·Filed 2003·Granted Oct 17, 2006·18 cites·12 claims
- 1471US8484448B2Information processing deviceOZAWA MOTOKAZU·Filed 2012·Granted Jul 9, 2013·3 cites·4 claims
- 1570US8122233B2Information processing deviceOZAWA MOTOKAZU·Filed 2008·Granted Feb 21, 2012·5 cites·4 claims
- 1667US6011791AMulti-processor system and its networkHITACHI LTD·Filed 1996·Granted Jan 4, 2000·51 cites·2 claims
- 1766US7612391B2Semiconductor integrated circuit deviceRENESAS TECH CORP·Filed 2008·Granted Nov 3, 2009·2 cites·12 claims
- 1865US7149910B2Apparatus for processing a set of instructions initially at a low speed for a predetermined time then processing the set of instructions at a higher speed until completionHITACHI LTD·Filed 2002·Granted Dec 12, 2006·10 cites·16 claims
- 1965US7146513B2System for adjusting a clock frequency based on comparing a required process times and a worst case execution times and adjusting a voltage and clock frequency based on a number of ready state application tasksHITACHI LTD·Filed 2004·Granted Dec 5, 2006·12 cites·13 claims
- 2065US6263405B1Multiprocessor systemHITACHI LTD·Filed 1998·Granted Jul 17, 2001·46 cites·45 claims
- 2165US5721865AInformation processing apparatus with prefetch control for prefetching data structure from memory through cache memoryHITACHI LTD·Filed 1996·Granted Feb 24, 1998·49 cites·15 claims
- 2262US6772325B1Processor architecture and operation for exploiting improved branch control instructionHITACHI LTD·Filed 1999·Granted Aug 3, 2004·33 cites·23 claims
- 2360US7254082B2Semiconductor deviceHITACHI LTD·Filed 2006·Granted Aug 7, 2007·1 cites·6 claims
- 2458US7434030B2Processor system having accelerator of Java-type of programming languageRENESAS TECH CORP·Filed 2001·Granted Oct 7, 2008·6 cites·11 claims
- 2557US7853776B2Handover between software and hardware acceleratorRENESAS TECH CORP·Filed 2005·Granted Dec 14, 2010·1 cites·5 claims
- 2657US7493479B2Method and apparatus for event detection for multiple instruction-set processorRENESAS TECH CORP·Filed 2003·Granted Feb 17, 2009·6 cites·22 claims
- 2756US6728258B1Multi-processor system and its networkHITACHI LTD·Filed 1999·Granted Apr 27, 2004·31 cites·5 claims
- 2855US7206818B2Shared memory multiprocessor systemHITACHI LTD·Filed 2003·Granted Apr 17, 2007·4 cites·10 claims
- 2952US2008016383A1Semiconductor deviceHITACHI LTD·Filed 2007·Application pending·0 cites
- 3051US5706465AComputers having cache memoryHITACHI LTD·Filed 1994·Granted Jan 6, 1998·22 cites·13 claims
- 3150US7788469B2Information processing device having arrangements to inhibit coprocessor upon encountering data that the coprocessor cannot handleRENESAS TECH CORP·Filed 2004·Granted Aug 31, 2010·2 cites·8 claims
- 3249US7454216B2in-facility information provision system and in-facility information provision methodHITACHI LTD·Filed 2005·Granted Nov 18, 2008·0 cites·16 claims
- 3345US6449712B1Emulating execution of smaller fixed-length branch/delay slot instructions with a sequence of larger fixed-length instructionsHITACHI LTD·Filed 1999·Granted Sep 10, 2002·18 cites·3 claims
- 3442US2003014596A1Streaming data cache for multimedia processorFiled 2001·Application pending·0 cites
- 3542US2006085582A1Multiprocessor systemHITACHI LTD·Filed 2005·Application pending·0 cites
- 3642US2004031022A1Information processing device for multiple instruction sets with reconfigurable mechanismFiled 2003·Application pending·0 cites
- 3738US6393523B1Mechanism for invalidating instruction cache blocks in a pipeline processorHITACHI LTD·Filed 1999·Granted May 21, 2002·11 cites·14 claims
- 3829US10445139B2Control system in which communication between devices is controlled based on execution condition being satisfied, gateway device used in the control system, and control method for the control systemHITACHI LTD·Filed 2015·Granted Oct 15, 2019·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →