Inventor · disambiguated record
Katsumi Mabuchi
Also filed as: MABUCHI KATSUMI
28 granted patents·10 pending applications·305 citations·filing 1984–2024
96Inventor score
Top patents by PatentIndex Score
38 records- 0191US8367573B2Glass composition and its applicationsHITACHI POWDERED METALS·Filed 2009·Granted Feb 5, 2013·14 cites·37 claims
- 0283US8717710B2Corrosion-resistant bit patterned media (BPM) and discrete track media (DTM) and methods of production thereofDAI QING·Filed 2012·Granted May 6, 2014·6 cites·19 claims
- 0383US4737395APrinted wiring board for mounting electronic parts and process for producing the sameIBIDEN CO LTD·Filed 1984·Granted Apr 12, 1988·50 cites·4 claims
- 0479US5472579AHot-rolled steel strip manufacturing and descaling method and apparatusHITACHI LTD·Filed 1994·Granted Dec 5, 1995·19 cites·37 claims
- 0577US5519330AMethod and apparatus for measuring degree of corrosion of metal materialsHITACHI LTD·Filed 1993·Granted May 21, 1996·44 cites·56 claims
- 0674US4773955APrinted wiring board for mounting electronic parts and process for producing the sameIBIDEN CO LTD·Filed 1987·Granted Sep 27, 1988·42 cites·4 claims
- 0773US5203984AMonitoring system for plant operation condition and its in-situ electrochemical electrodeHITACHI LTD·Filed 1990·Granted Apr 20, 1993·40 cites·16 claims
- 0871US8791019B2Metal polishing slurry and method of polishing a film to be polishedNOMURA YUTAKA·Filed 2006·Granted Jul 29, 2014·5 cites·19 claims
- 0970US2025230572A1Repair instruction device and repair instruction methodHITACHI LTD·Filed 2024·Application pending·0 cites
- 1069US7875387B2Electrode for use in electrochemical device, solid electrolyte/electrode assembly, and production method thereofHITACHI CABLE·Filed 2006·Granted Jan 25, 2011·1 cites·15 claims
- 1169US2025223718A1Plating device and plating formation methodHITACHI LTD·Filed 2024·Application pending·0 cites
- 1268US6813901B2Absorption refrigerator and production method thereofHITACHI LTD·Filed 2001·Granted Nov 9, 2004·5 cites·2 claims
- 1367US9275670B2Methods of production for corrosion-resistant bit patterned media (BPM) and discrete track media (DTM)HGST Netherlands BV·Filed 2014·Granted Mar 1, 2016·0 cites·17 claims
- 1467US7165418B2Absorption refrigerator and production method thereofHITACHI LTD·Filed 2004·Granted Jan 23, 2007·6 cites·20 claims
- 1564US6096137APickling plant and method of controlling the sameHITACHI LTD·Filed 1998·Granted Aug 1, 2000·19 cites·14 claims
- 1660US4937038ASolution quantitative analysis apparatus, quantitative analysis methods, and nuclear reactor water quality control systemHITACHI LTD·Filed 1988·Granted Jun 26, 1990·17 cites·25 claims
- 1759US8687309B2Magnetic recording media and magnetic recording systemMABUCHI KATSUMI·Filed 2011·Granted Apr 1, 2014·1 cites·17 claims
- 1857US9695348B2Working medium for absorption refrigerators, and absorption refrigerator using the sameHITACHI LTD·Filed 2015·Granted Jul 4, 2017·0 cites·3 claims
- 1956US5806337AAbsorption refrigerator and production method thereofHITACHI LTD·Filed 1996·Granted Sep 15, 1998·14 cites·35 claims
- 2053US10836138B2Laminated body having corrosion-resistant coating, and method for manufacturing sameHITACHI LTD·Filed 2016·Granted Nov 17, 2020·0 cites·8 claims
- 2151US2013280524A1Corrosion-proof aluminum material and method for producing the sameHITACHI LTD·Filed 2013·Application pending·0 cites
- 2250US8802247B2Perpendicular magnetic recording medium with high medium S/NMATSUMOTO HIROYUKI·Filed 2006·Granted Aug 12, 2014·0 cites·13 claims
- 2349US2007153419A1Perpendicular magnetic record medium and magnetic storage systemHITACHI GLOBAL STORAGE TECH·Filed 2006·Application pending·0 cites
- 2447US2012205010A1Corrosion control method of metalMABUCHI KATSUMI·Filed 2012·Application pending·0 cites
- 2546US6726830B2Steel strip descaling apparatus and a steel strip manufacturing apparatus using the descaling apparatusHITACHI LTD·Filed 2001·Granted Apr 27, 2004·0 cites·4 claims
- 2644US5964103AAbsorption refrigerator and production method thereofHITACHI LTD·Filed 1998·Granted Oct 12, 1999·8 cites·3 claims
- 2743US9136244B2Semiconductor package having a metal member and a resin mold, which are bonded to a silane coupling agent and an intermediate layer of an oxide filmHITACHI LTD·Filed 2012·Granted Sep 15, 2015·0 cites·11 claims
- 2842US2008105651A1Polishing Slurry for CmpMABUCHI KATSUMI·Filed 2005·Application pending·0 cites
- 2942US2007147551A1Abrasive-free polishing slurry and CMP processMABUCHI KATSUMI·Filed 2006·Application pending·0 cites
- 3041US8628869B2Magnetic media and magnetic recording devices using fluorine compoundsAMO MINA·Filed 2012·Granted Jan 14, 2014·0 cites·20 claims
- 3140US8318332B2Magnetic recording medium, method for fabricating the same, and magnetic storage deviceMABUCHI KATSUMI·Filed 2010·Granted Nov 27, 2012·0 cites·10 claims
- 3240US2011027994A1Polishing slurry for cmpMABUCHI KATSUMI·Filed 2010·Application pending·0 cites
- 3338US6279342B1Absorption refrigerator and production method thereofHITACHI LTD·Filed 1999·Granted Aug 28, 2001·5 cites·18 claims
- 3438US5186798ASolution quantitative analysis apparatus, quantitative analysis methods, and nuclear reactor water quality control systemHITACHI LTD·Filed 1990·Granted Feb 16, 1993·7 cites·20 claims
- 3535US2010232054A1Magnetic recording medium and magnetic storageHITACHI LTD·Filed 2010·Application pending·0 cites
- 3634US6325913B1Steel strip descaling apparatus and a steel strip manufacturing apparatus using the descaling apparatusHITACHI LTD·Filed 1999·Granted Dec 4, 2001·2 cites·12 claims
- 3733US2010306886A1Probe MicroscopeHITACHI LTD·Filed 2010·Application pending·0 cites
- 3832US8327460B2Probe microscope and measurement method using the sameHONBO KYOKO·Filed 2010·Granted Dec 4, 2012·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →