Inventor · disambiguated record
Hiroshi Otori
Also filed as: OTORI HIROSHI
21 granted patents·379 citations·filing 1994–2007
95Inventor score
Top patents by PatentIndex Score
21 records- 0196US5426603ADynamic RAM and information processing system using the sameHITACHI LTD·Filed 1994·Granted Jun 20, 1995·164 cites·14 claims
- 0283US6388941B2Semiconductor deviceHITACHI LTD·Filed 2001·Granted May 14, 2002·33 cites·13 claims
- 0381US6396088B2System with meshed power and signal buses on cell arrayHITACHI LTD·Filed 2001·Granted May 28, 2002·22 cites·2 claims
- 0474US5844853AMemory regulator control method with flexibility for a wide change in supply voltageTEXAS INSTRUMENTS INC·Filed 1997·Granted Dec 1, 1998·36 cites·37 claims
- 0571US7323727B2System with meshed power and signal buses on cell arrayHITACHI LTD·Filed 2007·Granted Jan 29, 2008·3 cites·16 claims
- 0668US5793694ASemiconductor integrated circuit device having means for peak current reductionHITACHI LTD·Filed 1996·Granted Aug 11, 1998·29 cites·8 claims
- 0763US6288925B1System with meshed power and signal buses on cell arrayHITACHI LTD·Filed 2000·Granted Sep 11, 2001·9 cites·4 claims
- 0862US6115279ASystem with meshed power and signal buses on cell arrayHITACHI INC·Filed 1996·Granted Sep 5, 2000·15 cites·27 claims
- 0956US6563750B2Semiconductor memory including a circuit for selecting redundant memory cellsHITACHI LTD·Filed 2002·Granted May 13, 2003·8 cites·12 claims
- 1056US5953242ASystem with meshed power and signal buses on cell arrayHITACHI LTD·Filed 1997·Granted Sep 14, 1999·11 cites·12 claims
- 1156US5670409AMethod of fabricating a semiconductor IC DRAM device enjoying enhanced focus marginHITACHI LTD·Filed 1995·Granted Sep 23, 1997·14 cites·10 claims
- 1255US5881005ASemiconductor integrated circuit device having a constant delay-time circuit for different operating voltagesHITACHI LTD·Filed 1997·Granted Mar 9, 1999·16 cites·24 claims
- 1353US6967371B2System with meshed power and signal buses on cell arrayTEXAS INSTRUMENTS INC·Filed 2004·Granted Nov 22, 2005·3 cites·7 claims
- 1449US7403408B2Semiconductor memory device and semiconductor deviceHITACHI LTD·Filed 2005·Granted Jul 22, 2008·2 cites·18 claims
- 1549US7211842B2System with meshed power and signal buses on cell arrayTEXAS INSTRUMENTS INC·Filed 2005·Granted May 1, 2007·0 cites·3 claims
- 1648US5859807ASemiconductor integrated circuit device having a controlled overdriving circuitHITACHI LTD·Filed 1997·Granted Jan 12, 1999·11 cites·37 claims
- 1742US6815742B2System with meshed power and signal buses on cell arrayHITACHI LTD·Filed 2003·Granted Nov 9, 2004·0 cites·4 claims
- 1841US6831317B2System with meshed power and signal buses on cell arrayHITACHI LTD·Filed 2002·Granted Dec 14, 2004·0 cites·2 claims
- 1932US6512257B2System with meshed power and signal buses on cell arrayHITACHI INC·Filed 2002·Granted Jan 28, 2003·0 cites·2 claims
- 2030US6069813ASystem with meshed power and signal buses on cell arrayHITACHI LTD·Filed 1999·Granted May 30, 2000·0 cites·6 claims
- 2127US6028800ASense amplifier driver having variable power-supply voltageHITACHI LTD OF JAPAN·Filed 1996·Granted Feb 22, 2000·3 cites·16 claims
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