Inventor · disambiguated record
Hiroyuki Akatsu
Also filed as: AKATSU HIROYUKI · JONES BRADLEY P
48 granted patents·4 pending applications·1,235 citations·filing 1996–2022
98Inventor score
Top patents by PatentIndex Score
52 records- 0196US6319794B1Structure and method for producing low leakage isolation devicesIBM·Filed 1998·Granted Nov 20, 2001·258 cites·19 claims
- 0296US5717635AHigh density EEPROM for solid state fileIBM·Filed 1996·Granted Feb 10, 1998·144 cites·12 claims
- 0393USD804498SDisplay screen with graphical user interfaceMINEBEA CO LTD·Filed 2016·Granted Dec 5, 2017·47 cites·1 claims
- 0492USD804497SDisplay screen with graphical user interfaceMINEBEA CO LTD·Filed 2016·Granted Dec 5, 2017·41 cites·1 claims
- 0591US5807439AApparatus and method for improved washing and drying of semiconductor wafersSIEMENS AG·Filed 1997·Granted Sep 15, 1998·105 cites·37 claims
- 0686US7462547B2Method of fabricating a bipolar transistor having reduced collector-base capacitanceIBM·Filed 2006·Granted Dec 9, 2008·12 cites·16 claims
- 0784US7615457B2Method of fabricating self-aligned bipolar transistor having tapered collectorIBM·Filed 2008·Granted Nov 10, 2009·9 cites·8 claims
- 0884US6449202B1DRAM direct sensing schemeIBM·Filed 2001·Granted Sep 10, 2002·37 cites·17 claims
- 0983US6806138B1Integration scheme for enhancing capacitance of trench capacitorsIBM·Filed 2004·Granted Oct 19, 2004·31 cites·24 claims
- 1083US6021789AWafer cleaning system with progressive megasonic waveIBM·Filed 1998·Granted Feb 8, 2000·66 cites·18 claims
- 1181US6967136B2Method and structure for improved trench processingIBM·Filed 2003·Granted Nov 22, 2005·23 cites·10 claims
- 1277US7190046B2Bipolar transistor having reduced collector-base capacitanceIBM·Filed 2004·Granted Mar 13, 2007·19 cites·18 claims
- 1376US11160508B2Biological information monitoring systemMINEBEA MITSUMI INC·Filed 2018·Granted Nov 2, 2021·2 cites·7 claims
- 1475US6723611B2Vertical hard maskIBM·Filed 2002·Granted Apr 20, 2004·18 cites·19 claims
- 1575US5932493AMethod to minimize watermarks on silicon substratesIBM·Filed 1997·Granted Aug 3, 1999·47 cites·14 claims
- 1674US5980770ARemoval of post-RIE polymer on Al/Cu metal lineSIEMENS AG·Filed 1998·Granted Nov 9, 1999·45 cites·10 claims
- 1773USD817973SDisplay screen with graphical user interfaceMINEBEA MITSUMI INC·Filed 2016·Granted May 15, 2018·14 cites·1 claims
- 1873US8655696B2System for performing schedule management, schedule management method and programAKATSU HIROYUKI·Filed 2009·Granted Feb 18, 2014·4 cites·17 claims
- 1972US6329704B1Ultra-shallow junction dopant layer having a peak concentration within a dielectric layerIBM·Filed 1999·Granted Dec 11, 2001·34 cites·7 claims
- 2070US7425754B2Structure and method of self-aligned bipolar transistor having tapered collectorIBM·Filed 2004·Granted Sep 16, 2008·13 cites·5 claims
- 2170US6333274B2Method of manufacturing a semiconductor device including a seamless shallow trench isolation stepTOSHIBA KK·Filed 1998·Granted Dec 25, 2001·39 cites·4 claims
- 2269US10390735B2Body state detecting apparatus, body state detecting method and bed systemMINEBEA MITSUMI INC·Filed 2018·Granted Aug 27, 2019·2 cites·22 claims
- 2368US6809027B2Self-aligned borderless contactsIBM·Filed 2002·Granted Oct 26, 2004·12 cites·6 claims
- 2467US6039055AWafer cleaning with dissolved gas concentration controlIBM·Filed 1998·Granted Mar 21, 2000·33 cites·10 claims
- 2567US5934299AApparatus and method for improved washing and drying of semiconductor wafersSIEMENS AG·Filed 1998·Granted Aug 10, 1999·30 cites·9 claims
- 2666US6724031B1Method for preventing strap-to-strap punch through in vertical DRAMsIBM·Filed 2003·Granted Apr 20, 2004·12 cites·20 claims
- 2764US6806177B2Method of making self-aligned borderless contactsIBM·Filed 2003·Granted Oct 19, 2004·10 cites·14 claims
- 2863US8396823B2Automatic designing system, automatic designing method and automatic designing program for automatically designing architecture for system componentsAKATSU HIROYUKI·Filed 2010·Granted Mar 12, 2013·4 cites·12 claims
- 2963US6281084B1Disposable spacers for improved array gapfill in high density DRAMsINFINEON TECHNOLOGIES CORP·Filed 1999·Granted Aug 28, 2001·21 cites·20 claims
- 3062USD806719SDisplay screen with graphical user interfaceMINEBEA CO LTD·Filed 2016·Granted Jan 2, 2018·9 cites·1 claims
- 3162US6893938B2STI formation for vertical and planar transistorsIBM·Filed 2003·Granted May 17, 2005·9 cites·48 claims
- 3261US6887761B1Vertical semiconductor devicesINFINEON TECHNOLOGIES CORP·Filed 2004·Granted May 3, 2005·10 cites·20 claims
- 3360US6387782B2Process of forming an ultra-shallow junction dopant layer having a peak concentration within a dielectric layerIBM·Filed 2001·Granted May 14, 2002·6 cites·15 claims
- 3458US9043006B2Acoustic characteristics setting support system and acoustic characteristics setting apparatusALPINE ELECTRONICS INC·Filed 2013·Granted May 26, 2015·1 cites·13 claims
- 3554US7601646B2Top-oxide-early process and array top oxide planarizationIBM·Filed 2004·Granted Oct 13, 2009·4 cites·4 claims
- 3654US6379577B2Hydrogen peroxide and acid etchant for a wet etch processIBM·Filed 1999·Granted Apr 30, 2002·18 cites·12 claims
- 3754US6060388AConductors for microelectronic circuits and method of manufactureIBM·Filed 1997·Granted May 9, 2000·20 cites·24 claims
- 3853US6485894B1Method to self-align a lithographic pattern to a workpieceIBM·Filed 2000·Granted Nov 26, 2002·3 cites·21 claims
- 3953US2023013132A1Navigation apparatusALPS ALPINE CO LTD·Filed 2022·Application pending·0 cites
- 4051US6957589B2Temperature compensator of torque sensorSHOWA CORP·Filed 2003·Granted Oct 25, 2005·6 cites·7 claims
- 4150US10758187B2Respiration waveform drawing system and biological information monitoring systemMINEBEA MITSUMI INC·Filed 2018·Granted Sep 1, 2020·0 cites·6 claims
- 4250USD817974SDisplay screen with graphical user interfaceMINEBEA MITSUMI INC·Filed 2016·Granted May 15, 2018·5 cites·1 claims
- 4349US10617326B2Respiration waveform drawing systemMINEBEA MITSUMI INC·Filed 2018·Granted Apr 14, 2020·0 cites·9 claims
- 4449US10610430B2Respiration waveform drawing system and respiration waveform drawing methodMINEBEA MITSUMI INC·Filed 2018·Granted Apr 7, 2020·0 cites·10 claims
- 4548US6329271B1Self-aligned channel implantationINFINEON TECHNOLOGIES AG·Filed 2000·Granted Dec 11, 2001·3 cites·5 claims
- 4646US7974866B2System and method for managing workflow among a plurality of business processes associated respectively with users having access rights to artifactsIBM·Filed 2007·Granted Jul 5, 2011·0 cites·2 claims
- 4745US6297530B1Self aligned channel implantationINFINEON TECHNOLOGIES CORP·Filed 1998·Granted Oct 2, 2001·8 cites·1 claims
- 4845US2019150843A1Biological information monitoring systemMINEBEA MITSUMI INC·Filed 2018·Application pending·0 cites
- 4943US10888279B2Biometric information monitoring systemMINEBEA MITSUMI INC·Filed 2018·Granted Jan 12, 2021·0 cites·21 claims
- 5042US2020121530A1Bed monitoring systemMINEBEA MITSUMI INC·Filed 2018·Application pending·0 cites
Showing the top 50 of 52 patent records by PatentIndex Score.
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