Inventor · disambiguated record
Hiroshi Toyoshima
Also filed as: TOYOSHIMA HIROSHI
14 granted patents·2 pending applications·265 citations·filing 1995–2010
93Inventor score
Files withRENESAS TECH CORP6HITACHI LTD5HITACHI ULSI SYS CO LTD3RENENSAS ELECTRONICS CORP1RENESAS ELECTRONICS CORP1
Top patents by PatentIndex Score
16 records- 0189US7176729B2Semiconductor integrated circuit controlling output impedance and slew rateRENESAS TECH CORP·Filed 2004·Granted Feb 13, 2007·38 cites·13 claims
- 0287US7443212B2Semiconductor integrated circuit controlling output impedance and slew rateRENESAS TECH CORP·Filed 2007·Granted Oct 28, 2008·13 cites·4 claims
- 0387US7262643B2Semiconductor integrated circuit controlling output impedance and slew rateRENESAS TECH CORP·Filed 2006·Granted Aug 28, 2007·13 cites·8 claims
- 0484US5854562ASense amplifier circuitHITACHI LTD·Filed 1997·Granted Dec 29, 1998·50 cites·10 claims
- 0581US5930197ASemiconductor memory deviceHITACHI LTD·Filed 1997·Granted Jul 27, 1999·46 cites·3 claims
- 0678US7800214B2Semiconductor deviceRENENSAS ELECTRONICS CORP·Filed 2006·Granted Sep 21, 2010·8 cites·20 claims
- 0775US5740115ASemiconductor memory deviceHITACHI LTD·Filed 1995·Granted Apr 14, 1998·36 cites·15 claims
- 0873US6909653B2Memory integrated circuit device having self reset circuit for precharging data buses based on the detection of their discharge levelsHITACHI ULSI SYS CO LTD·Filed 2003·Granted Jun 21, 2005·23 cites·17 claims
- 0962US7208924B2Semiconductor integrated circuit deviceHITACHI ULSI SYS CO LTD·Filed 2003·Granted Apr 24, 2007·12 cites·15 claims
- 1062US6046609ASense amplifier circuitHITACHI LTD·Filed 1998·Granted Apr 4, 2000·17 cites·10 claims
- 1153US6835971B2Semiconductor integrated circuit device with a plurality of limiter circuitsRENESAS TECH CORP·Filed 2003·Granted Dec 28, 2004·6 cites·28 claims
- 1248US7320482B2Semiconductor integrated circuit deviceHITACHI ULSI SYS CO LTD·Filed 2007·Granted Jan 22, 2008·1 cites·12 claims
- 1346US7888788B2Semiconductor device with reduced cross talkRENESAS ELECTRONICS CORP·Filed 2010·Granted Feb 15, 2011·0 cites·3 claims
- 1444US2008211548A1Semiconductor integrated circuit controlling output impedance and slew rateRENESAS TECH CORP·Filed 2008·Application pending·0 cites
- 1540US6271687B1Sense amplifier circuitHITACHI LTD·Filed 2000·Granted Aug 7, 2001·2 cites·10 claims
- 1635US2006279340A1Semiconductor integrated circuit deviceRENESAS TECH CORP·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →