Inventor · disambiguated record
Noriyuki Hayashi
Also filed as: HAYASHI NORIYUKI
60 granted patents·17 pending applications·888 citations·filing 1984–2022
99Inventor score
Files withMITSUBISHI HEAVY IND LTD15MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD12POLYPLASTICS CO10HAYASHI NORIYUKI7HITACHI LTD6
Top patents by PatentIndex Score
77 records- 0197US7068289B2Rearview monitoring apparatus for vehicleHONDA MOTOR CO LTD·Filed 2002·Granted Jun 27, 2006·139 cites·4 claims
- 0294US8992746B2Anodizing apparatusMIYAJI YASUYOSHI·Filed 2011·Granted Mar 31, 2015·26 cites·19 claims
- 0393US4603548AMethod of supplying fuel into gas turbine combustorHITACHI LTD·Filed 1984·Granted Aug 5, 1986·62 cites·9 claims
- 0490US10072667B2Supercharger with electric motor and engine device provided with supercharger with electric motorMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2012·Granted Sep 11, 2018·9 cites·7 claims
- 0590US5349812AGas turbine combustor and gas turbine generating apparatusHITACHI LTD·Filed 1993·Granted Sep 27, 1994·65 cites·6 claims
- 0690US5323614ACombustor for gas turbineHITACHI LTD·Filed 1993·Granted Jun 28, 1994·67 cites·17 claims
- 0788US9726189B2Turbocharger and method of manufacturing floating bushNISHIDA HIDEAKI·Filed 2012·Granted Aug 8, 2017·12 cites·4 claims
- 0887US9194292B2Turbine housingYOKOYAMA TAKAO·Filed 2010·Granted Nov 24, 2015·11 cites·18 claims
- 0987US8733101B2Wastegate valveHOSHI TORU·Filed 2011·Granted May 27, 2014·8 cites·3 claims
- 1087US7406826B2Variable-throat exhaust turbocharger and method for manufacturing constituent members of variable throat mechanismMITSUBISHI HEAVY IND LTD·Filed 2006·Granted Aug 5, 2008·28 cites·5 claims
- 1186US7797936B2Exhaust turbo superchargerMITSUBISHI HEAVY IND LTD·Filed 2007·Granted Sep 21, 2010·30 cites·9 claims
- 1283US5086158APolyester resin exhibiting anisotropy in a molten state and resin compositionPOLYPLASTICS CO·Filed 1990·Granted Feb 4, 1992·32 cites·20 claims
- 1382US9771662B2High-throughput batch porous silicon manufacturing equipment design and processing methodsOB REALTY LLC·Filed 2015·Granted Sep 26, 2017·3 cites·15 claims
- 1481US5343693ACombustor and method of operating the sameHITACHI LTD·Filed 1992·Granted Sep 6, 1994·40 cites·5 claims
- 1580US4983713APolyester resin exhibiting optical anisotropy in molten state containing minor amounts of 6-oxy-2-naphthoyl unitsPOLYPLASTICS CO·Filed 1989·Granted Jan 8, 1991·31 cites·10 claims
- 1680US4895604AMethod and apparatus for rinsing materials or articlesDAINIPPON SCREEN MFG·Filed 1988·Granted Jan 23, 1990·27 cites·7 claims
- 1778US5319936ACombustor system for stabilizing a premixed flame and a turbine system using the sameHITACHI LTD·Filed 1992·Granted Jun 14, 1994·40 cites·7 claims
- 1877US7622842B2Rotary electric machine and stator for rotary electric machinesDENSO CORP·Filed 2007·Granted Nov 24, 2009·8 cites·13 claims
- 1977US4864013AResin having excellent heat resistance and exhibiting anisotropy in molten statePOLYPLASTICS CO·Filed 1988·Granted Sep 5, 1989·27 cites·11 claims
- 2075US10197065B2Centrifugal compressor, turbocharger provided with the centrifugal compressor, and method for producing the centrifugal compressorMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2014·Granted Feb 5, 2019·4 cites·11 claims
- 2175US9822784B2Variable geometry exhaust turbochargerMITSUBISHI HEAVY IND LTD·Filed 2013·Granted Nov 21, 2017·5 cites·5 claims
- 2274US10330152B2Floating bush bearing device and turbocharger provided with the bearing deviceMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2014·Granted Jun 25, 2019·3 cites·15 claims
- 2374US10072564B2Waste-gate valve deviceMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2013·Granted Sep 11, 2018·3 cites·11 claims
- 2474US10006355B2Variable-geometry exhaust turbineMITSUBISHI HEAVY IND LTD·Filed 2013·Granted Jun 26, 2018·3 cites·20 claims
- 2573US9076642B2High-Throughput batch porous silicon manufacturing equipment design and processing methodsYONEHARA TAKAO·Filed 2011·Granted Jul 7, 2015·2 cites·21 claims
- 2673US8376696B2Variable-capacity exhaust turbocharger equipped with variable-nozzle mechanismMITSUBISHI HEAVY IND LTD·Filed 2008·Granted Feb 19, 2013·15 cites·12 claims
- 2771US10890108B2Exhaust gas bypass device and superchargerMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2017·Granted Jan 12, 2021·2 cites·15 claims
- 2871US5179192APolyester which exhibits melt anisotropyPOLYPLASTICS CO·Filed 1991·Granted Jan 12, 1993·19 cites·19 claims
- 2970US8739612B2Wear control apparatus and wind turbine blade monitoring system including wind turbine bladeMITSUBISHI HEAVY IND LTD·Filed 2013·Granted Jun 3, 2014·3 cites·8 claims
- 3070US6056707AChair-type massaging apparatusFAMILY KABUSHIKI KAISHA·Filed 1997·Granted May 2, 2000·47 cites·37 claims
- 3169US7911108B2Stator of electric rotating machineDENSO CORP·Filed 2009·Granted Mar 22, 2011·4 cites·6 claims
- 3266US4937310APolyester resin exhibiting optical anisotropy in molten state and composition thereofPOLYPLASTICS CO·Filed 1989·Granted Jun 26, 1990·13 cites·7 claims
- 3363US8806867B2Variable geometry exhaust turbochargerHAYASHI NORIYUKI·Filed 2009·Granted Aug 19, 2014·5 cites·15 claims
- 3462US8348601B2Variable nozzle mechanismMITSUBISHI HEAVY IND LTD·Filed 2008·Granted Jan 8, 2013·8 cites·8 claims
- 3561US9169865B2Thrust bearing device for superchargerMITSUBISHI HEAVY IND LTD·Filed 2012·Granted Oct 27, 2015·2 cites·7 claims
- 3661US4918154APolyester resin exhibiting optical anisotropy in molten state and composition thereofPOLYPLASTICS CO·Filed 1989·Granted Apr 17, 1990·11 cites·6 claims
- 3760US10578116B2Rotational body and method for manufacturing the sameMITSUBISHI HEAVY IND LTD·Filed 2013·Granted Mar 3, 2020·1 cites·13 claims
- 3859US9777739B2Rotation shaft supporting structure for electric superchargerHAYASHI NORIYUKI·Filed 2011·Granted Oct 3, 2017·1 cites·2 claims
- 3958US9793844B2Permanent magnet motor controllerMITSUBISHI HEAVY IND LTD·Filed 2012·Granted Oct 17, 2017·1 cites·8 claims
- 4058US9506399B2Electric supercharging deviceMITSUBISHI HEAVY IND LTD·Filed 2012·Granted Nov 29, 2016·1 cites·7 claims
- 4158US4756047AApparatus for removing organic substance from substrateDAINIPPON SCREEN MFG·Filed 1986·Granted Jul 12, 1988·27 cites·8 claims
- 4256US9885384B2Floating bush bearing device and supercharger including the sameMITSUBISHI HEAVY IND LTD·Filed 2012·Granted Feb 6, 2018·1 cites·20 claims
- 4355US10138565B2High-throughput batch porous silicon manufacturing equipment design and processing methodsTRUTAG TECH INC·Filed 2017·Granted Nov 27, 2018·0 cites·15 claims
- 4455US8474257B2Exhaust turbine equipped with exhaust control valveYOSHIMOTO TAKASHI·Filed 2009·Granted Jul 2, 2013·5 cites·3 claims
- 4554US4920197APolyester resin exhibiting optical anisotropy in molten state which contains a low concentration of 6-oxy-2-naphthoyl units and composition thereofPOLYPLASTICS CO·Filed 1989·Granted Apr 24, 1990·8 cites·6 claims
- 4652US5183878AEasily processable, wholly aromatic polyesterPOLYPLASTICS CO·Filed 1991·Granted Feb 2, 1993·8 cites·11 claims
- 4751US6859124B2Gas insulation transformerHITACHI LTD·Filed 2002·Granted Feb 22, 2005·4 cites·2 claims
- 4848US10520386B2Vibration measurement device and method for high-speed rotating machinesMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2014·Granted Dec 31, 2019·0 cites·7 claims
- 4947US10690141B2Seal structure and supercharger provided with the seal structureMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2014·Granted Jun 23, 2020·0 cites·17 claims
- 5046US2008012448A1Brushless alternator for vehiclesDENSO CORP·Filed 2007·Application pending·0 cites
Showing the top 50 of 77 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Noriyuki Hayashi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →