Inventor · disambiguated record
Hitoshi Ozawa
Also filed as: OZAWA HITOSHI
35 granted patents·7 pending applications·1,679 citations·filing 1975–2020
97Inventor score
Top patents by PatentIndex Score
42 records- 0198US5293024AMachining apparatus with automatic restart functionMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Mar 8, 1994·1k cites·20 claims
- 0293US5180798AProcess for production of water-absorbent resinSUMITOMO SEIKA CHEMICALS·Filed 1991·Granted Jan 19, 1993·87 cites·16 claims
- 0391US8596721B2Vehicle seatOZAWA HITOSHI·Filed 2011·Granted Dec 3, 2013·22 cites·4 claims
- 0491US4024073AHydrogel and production thereofTORAY INDUSTRIES·Filed 1975·Granted May 17, 1977·83 cites·7 claims
- 0590US7695440B2Blood pressure measuring apparatusTERUMO CORP·Filed 2007·Granted Apr 13, 2010·94 cites·15 claims
- 0689US4666786ASliding surface of composite nickel-plated sliding memberAISIN SEIKI·Filed 1985·Granted May 19, 1987·64 cites·3 claims
- 0786US4637786AScroll type fluid apparatus with lubrication of rotation preventing mechanism and thrust bearingDAIKIN IND LTD·Filed 1985·Granted Jan 20, 1987·55 cites·7 claims
- 0881US6755662B2Method for presenting most suitable question and apparatus for presenting most suitable questionFUJITSU LTD·Filed 2002·Granted Jun 29, 2004·25 cites·5 claims
- 0981US4257938APurification method of human fibroblast interferonTORAY INDUSTRIES·Filed 1979·Granted Mar 24, 1981·26 cites·14 claims
- 1078US6769917B2Method for indicating defective part in educational material and apparatus for indicating defective part in educational materialFUJITSU LTD·Filed 2002·Granted Aug 3, 2004·19 cites·6 claims
- 1174US4746412AIron-phosphorus electroplating bath and electroplating method using sameUEMURA KOGYO KK·Filed 1986·Granted May 24, 1988·27 cites·17 claims
- 1273US6572188B2Arrangement for supporting rotation adjustment mechanism of rotary body in vehicle seatTACHI S CO·Filed 2001·Granted Jun 3, 2003·30 cites·4 claims
- 1373US5210132AContinuous process for preparing rubber modified high impact resinMITSUI TOATSU CHEMICALS·Filed 1992·Granted May 11, 1993·26 cites·7 claims
- 1471US8810689B2Image processing apparatus, imaging apparatus, image processing method, and program for processing image data at a plurality of frame ratesOZAWA HITOSHI·Filed 2008·Granted Aug 19, 2014·3 cites·20 claims
- 1567US7572227B2Blood pressure measuring apparatusTERUMO CORP·Filed 2007·Granted Aug 11, 2009·7 cites·16 claims
- 1666US4515112AAluminum alloy cylinder blockTOYOTA MOTOR CO LTD·Filed 1982·Granted May 7, 1985·20 cites·15 claims
- 1765US4541952APurification method of human interferonTORAY INDUSTRIES·Filed 1983·Granted Sep 17, 1985·20 cites·22 claims
- 1864US7419471B2Arm insertion type sphygmomanometerTERUMO CORP·Filed 2005·Granted Sep 2, 2008·10 cites·6 claims
- 1960US9763869B2Hydrophilic thickener and cosmetic compositionSUMITOMO SEIKA CHEMICALS·Filed 2014·Granted Sep 19, 2017·0 cites·8 claims
- 2057US7110939B2Process of automatically generating translation-example dictionary, program product, computer-readable recording medium and apparatus for performing thereofFUJITSU LTD·Filed 2001·Granted Sep 19, 2006·10 cites·6 claims
- 2156US2015272852A1Lubricating resin compositionSUMITOMO SEIKA CHEMICALS·Filed 2013·Application pending·0 cites
- 2255US9644165B2Lubricating resin compositionSUMITOMO SEIKA CHEMICALS·Filed 2013·Granted May 9, 2017·0 cites·4 claims
- 2354US12018673B2Compressor control methodDAIKIN IND LTD·Filed 2020·Granted Jun 25, 2024·0 cites·5 claims
- 2454US10546683B2Coil componentTDK CORP·Filed 2018·Granted Jan 28, 2020·0 cites·10 claims
- 2554US9795557B2Cosmetic compositionSUMITOMO SEIKA CHEMICALS·Filed 2013·Granted Oct 24, 2017·0 cites·7 claims
- 2654US9605107B2Modified polyalkylene oxideSUMITOMO SEIKA CHEMICALS·Filed 2013·Granted Mar 28, 2017·0 cites·9 claims
- 2754US5178152AElectronic sphygmomanometerTERUMO CORP·Filed 1989·Granted Jan 12, 1993·20 cites·12 claims
- 2848US9622961B2Water-soluble polyalkylene oxide-modified productOZAWA HITOSHI·Filed 2011·Granted Apr 18, 2017·0 cites·7 claims
- 2946US8439562B2Electronic clinical thermometer attachment unit and control method thereforOZAWA HITOSHI·Filed 2011·Granted May 14, 2013·0 cites·7 claims
- 3046US8174271B2Capacitance change measuring circuit of capacitive sensor device, capacitive sensor module, method of measuring capacitance change of capacitive sensor device, and electronic deviceHIRASAKA HISATO·Filed 2009·Granted May 8, 2012·1 cites·18 claims
- 3145US2008071179A1Blood pressure measuring apparatus and blood pressure measuring methodTERUMO CORP·Filed 2007·Application pending·0 cites
- 3245US2008243008A1Blood Pressure Measuring Apparatus and Blood Pressure Measuring MethodTERUMO CORP·Filed 2005·Application pending·0 cites
- 3343US9574154B2Sheet whose lubricity is maintained under wet conditionsOZAWA HITOSHI·Filed 2011·Granted Feb 21, 2017·0 cites·3 claims
- 3443US8147418B2Blood pressure measuring cuffs and a blood pressure measuring deviceKONDO AKIRA·Filed 2006·Granted Apr 3, 2012·0 cites·7 claims
- 3543US2013040868A1Resin composition whose lubricity under wet conditions is maintainedSUMITOMO SEIKA CHEMICALS·Filed 2011·Application pending·0 cites
- 3643US2012172735A1Blood pressure measuring apparatus and blood pressure measuring methodHABU YOSHIYUKI·Filed 2012·Application pending·0 cites
- 3741US2012106589A1Body temperature measuring system, data reading device, and driving control method thereofOZAWA HITOSHI·Filed 2012·Application pending·0 cites
- 3837US10000629B2Resin composition whose lubricity under wet conditions is maintainedOZAWA HITOSHI·Filed 2010·Granted Jun 19, 2018·0 cites·5 claims
- 3937US6826317B2Proofreader ability managing method and systemFUJITSU LTD·Filed 2001·Granted Nov 30, 2004·2 cites·12 claims
- 4031US2017226374A1Resin composition for forming hydrophilic coating filmSUMITOMO SEIKA CHEMICALS·Filed 2015·Application pending·0 cites
- 4130US4971064AElectronic clinical sphygmomanometerTERUMO CORP·Filed 1989·Granted Nov 20, 1990·2 cites·9 claims
- 4222US8970695B2Image processing device, image processing system, camera device, image processing method, and programISHIKO MASATSUGU·Filed 2010·Granted Mar 3, 2015·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →