Inventor · disambiguated record
Hiroshi Okano
Also filed as: OKANO HIROSHI
117 granted patents·16 pending applications·1,944 citations·filing 1973–2024
99Inventor score
Top patents by PatentIndex Score
133 records- 0197US5483795AExhaust purification device of internal combustion engineTOYOTA MOTOR CO LTD·Filed 1994·Granted Jan 16, 1996·138 cites·18 claims
- 0296US4355850ABearing of a turbomachineTOYOTA MOTOR CO LTD·Filed 1980·Granted Oct 26, 1982·66 cites·6 claims
- 0396US4143292AField emission cathode of glassy carbon and method of preparationHITACHI LTD·Filed 1976·Granted Mar 6, 1979·51 cites·30 claims
- 0495US5775774ATilt mechanism for chairsFiled 1996·Granted Jul 7, 1998·123 cites·17 claims
- 0595US4358253ATurbocharger for use in an internal combustion engineTOYOTA MOTOR CO LTD·Filed 1980·Granted Nov 9, 1982·63 cites·12 claims
- 0693US8500886B2Apparatus for removing carbon dioxide from a gasOKANO HIROSHI·Filed 2011·Granted Aug 6, 2013·23 cites·4 claims
- 0792US10406475B2Gas recovery concentration apparatusSEIBU GIKEN KK·Filed 2017·Granted Sep 10, 2019·5 cites·17 claims
- 0891US5463443ACamera for preventing camera shakeNIKON CORP·Filed 1994·Granted Oct 31, 1995·90 cites·124 claims
- 0991US4279576ARotating speed detecting device of a turbochargerTOYOTA MOTOR CO LTD·Filed 1979·Granted Jul 21, 1981·54 cites·6 claims
- 1091US3985405AGas bearing assemblyTOYOTA MOTOR CO LTD·Filed 1974·Granted Oct 12, 1976·50 cites·5 claims
- 1189US5402197ACamera shake alarming apparatusNIKON CORP·Filed 1993·Granted Mar 28, 1995·33 cites·5 claims
- 1288US4376617ATurbocharger for use in an internal combustion engineTOYOTA MOTOR CO LTD·Filed 1981·Granted Mar 15, 1983·46 cites·11 claims
- 1387US4911775AMethod of manufacturing dehumidifier elementSEIBU GIKEN KK·Filed 1988·Granted Mar 27, 1990·65 cites·5 claims
- 1485US6868472B1Method of Controlling and addressing a cache memory which acts as a random address memory to increase an access speed to a main memoryFUJITSU LTD·Filed 2000·Granted Mar 15, 2005·47 cites·6 claims
- 1585US5913081AAntivibration device having shielding member to prevent influx of damaging materialNIKON CORP·Filed 1997·Granted Jun 15, 1999·23 cites·2 claims
- 1685US4886769AActive gas adsorbing element and method of manufacturingSEIBU GIKEN KK·Filed 1988·Granted Dec 12, 1989·58 cites·11 claims
- 1784US10697036B2Steel material for composite pressure vessel liner and steel pipe or tube for composite pressure vessel linerJFE STEEL CORP·Filed 2016·Granted Jun 30, 2020·1 cites·11 claims
- 1884US10472108B2Box-opening deviceISHIDA SEISAKUSHO·Filed 2016·Granted Nov 12, 2019·3 cites·9 claims
- 1984US6478855B1Method of dehumidifying and dehumidifier with heat exchanger having first and second passages and moisture cooling in the second passagesSEIBU GIKEN KK·Filed 2000·Granted Nov 12, 2002·44 cites·29 claims
- 2084US6222243B1Thermoelectric deviceSEIKO INSTR INC·Filed 1999·Granted Apr 24, 2001·50 cites·10 claims
- 2184US5167211AAir intake system for a fuel-injection engineTOYOTA MOTOR CO LTD·Filed 1992·Granted Dec 1, 1992·40 cites·22 claims
- 2283US10875674B2Push-in mechanism and box packing device provided with sameISHIDA SEISAKUSHO·Filed 2015·Granted Dec 29, 2020·3 cites·8 claims
- 2382US6330398B1Vibration reduction apparatusNIKON CORP·Filed 1997·Granted Dec 11, 2001·20 cites·11 claims
- 2482US4871607AHumidity exchanger elementSEIBU GIKEN KK·Filed 1988·Granted Oct 3, 1989·49 cites·12 claims
- 2581US10201776B2Absorption type removal / concentration apparatusSEIBU GIKEN KK·Filed 2017·Granted Feb 12, 2019·2 cites·19 claims
- 2681US6684383B1Method for constructing enterprise systemTOSHIBA KK·Filed 2000·Granted Jan 27, 2004·36 cites·11 claims
- 2781US5824561AThermoelectric device and a method of manufacturing thereofSEIKO INSTR INC·Filed 1995·Granted Oct 20, 1998·43 cites·25 claims
- 2881US3951475AResiliently mounted gas bearing deviceTOYOTA MOTOR CO LTD·Filed 1973·Granted Apr 20, 1976·30 cites·10 claims
- 2980US8984905B2Desiccant air-conditionerOKANO HIROSHI·Filed 2011·Granted Mar 24, 2015·6 cites·12 claims
- 3079US11794144B2Gas adsorbent body, method for producing thereof, and carbon dioxide gas concentration deviceSEIBU GIKEN KK·Filed 2019·Granted Oct 24, 2023·1 cites·20 claims
- 3179US10933371B2Gas recovery and concentration deviceSEIBU GIKEN KK·Filed 2018·Granted Mar 2, 2021·2 cites·17 claims
- 3279US5634142ACamera having a vibration correction lens and a method for correcting image vibrationNIKON CORP·Filed 1994·Granted May 27, 1997·19 cites·24 claims
- 3378US11358097B2Gas recovery and concentration deviceSEIBU GIKEN KK·Filed 2019·Granted Jun 14, 2022·1 cites·20 claims
- 3478US8063692B2Semiconductor integrated circuitOKANO HIROSHI·Filed 2010·Granted Nov 22, 2011·5 cites·12 claims
- 3576US11788687B2Method of manufacturing pressure accumulatorJFE STEEL CORP·Filed 2019·Granted Oct 17, 2023·1 cites·8 claims
- 3676US3945698AMethod of stabilizing emitted electron beam in field emission electron gunHITACHI LTD·Filed 1974·Granted Mar 23, 1976·14 cites·10 claims
- 3775US10837660B2Ventilating air conditioning apparatusSEIBU GIKEN KK·Filed 2018·Granted Nov 17, 2020·1 cites·21 claims
- 3875US9908083B2Absorption type—removal / condensing apparatusSEIBU GIKEN KK·Filed 2015·Granted Mar 6, 2018·2 cites·15 claims
- 3975US4383799ARing and groove contraction for assembling a turbochargerTOYOTA MOTOR CO LTD·Filed 1980·Granted May 17, 1983·30 cites·6 claims
- 4074US4296648ALubricated friction speed change gearingTOYOTA MOTOR CO LTD·Filed 1979·Granted Oct 27, 1981·22 cites·4 claims
- 4173US5842052ALocking mechanism for a camera vibration correction deviceNIKON CORP·Filed 1996·Granted Nov 24, 1998·12 cites·16 claims
- 4271US6009278AVibration preventing device and photographing apparatus having the vibration preventing functionNIKON CORP·Filed 1995·Granted Dec 28, 1999·11 cites·10 claims
- 4371US5606384ALens barrel having an image blur prevention system arranged with respect to other lens barrel devices to efficiently utilize lens barrel spaceNIKON CORP·Filed 1995·Granted Feb 25, 1997·11 cites·14 claims
- 4471US5293208ACamera and printing apparatus which can be used for trimming shotsNIKON CORP·Filed 1993·Granted Mar 8, 1994·12 cites·5 claims
- 4570US6815003B2Method for fabricating electrode for lithium secondary batterySANYO ELECTRIC CO·Filed 2001·Granted Nov 9, 2004·9 cites·11 claims
- 4669US8008967B2Power supply voltage adjusting deviceFUJITSU LTD·Filed 2008·Granted Aug 30, 2011·7 cites·10 claims
- 4769US4696275AFuel injection method and device providing simple atmospheric pressure compensation for engine incorporating open to atmosphere fuel pressure regulator valveTOYOTA MOTOR CO LTD·Filed 1985·Granted Sep 29, 1987·17 cites·2 claims
- 4868US12429167B2High pressure gas container and production method thereforJFE STEEL CORP·Filed 2021·Granted Sep 30, 2025·0 cites·6 claims
- 4968US7221478B2Digital image receiving apparatusNORITSU KOKI CO LTD·Filed 2002·Granted May 22, 2007·8 cites·10 claims
- 5067US5684640ACamera with vibration compensation device having anti-vibration lens urging mechanism and feed screw mechanismNIKON CORP·Filed 1995·Granted Nov 4, 1997·23 cites·4 claims
Showing the top 50 of 133 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →