Inventor · disambiguated record
Naoyuki Takahashi
Also filed as: TAKAHASHI NAOYUKI
44 granted patents·8 pending applications·524 citations·filing 1975–2025
98Inventor score
Top patents by PatentIndex Score
52 records- 0186US11344475B2Connection equipment and equipment connectorDAIWA CAN CO LTD·Filed 2019·Granted May 31, 2022·11 cites·14 claims
- 0286US7570638B2Inter-domain routing technique using MPLSFUJITSU LTD·Filed 2005·Granted Aug 4, 2009·26 cites·17 claims
- 0381US10600720B2Semiconductor deviceTOYOTA MOTOR CO LTD·Filed 2018·Granted Mar 24, 2020·2 cites·3 claims
- 0481US6750728B2Quartz oscillator and method for manufacturing the sameHUMO LAB LTD·Filed 2002·Granted Jun 15, 2004·22 cites·11 claims
- 0580US6525854B1Portable radio terminal with infrared communication function, infrared emission power controlling method between portable radio terminal and apparatus with infrared communication functionFUJITSU LTD·Filed 1998·Granted Feb 25, 2003·84 cites·5 claims
- 0679US5444354ACharging generator control for vehiclesHITACHI LTD·Filed 1993·Granted Aug 22, 1995·77 cites·26 claims
- 0775US11441664B2Cam deviceSANKYO SEISAKUSHO KK·Filed 2018·Granted Sep 13, 2022·2 cites·4 claims
- 0875US5448154AControl device for battery charging AC generator used in motor vehicleHITACHI LTD·Filed 1993·Granted Sep 5, 1995·68 cites·13 claims
- 0974US8039072B2Gas tank and method for producing the sameTOYOTA MOTOR CO LTD·Filed 2006·Granted Oct 18, 2011·2 cites·18 claims
- 1074US6121757AControl device for motor vehicle use charging generatorHITACHI LTD·Filed 1999·Granted Sep 19, 2000·37 cites·5 claims
- 1172US4095123ASwitch controllerOLYMPUS OPTICAL CO·Filed 1977·Granted Jun 13, 1978·14 cites·4 claims
- 1270US4024219AProcess for removing nitrogen oxide from a waste gasMITSUBISHI HEAVY IND LTD·Filed 1975·Granted May 17, 1977·15 cites·6 claims
- 1369US8871127B2Method of producing a fiber-reinforced resin memberTAKAHASHI NAOYUKI·Filed 2011·Granted Oct 28, 2014·2 cites·3 claims
- 1468US4520224AThermal cracking method for producing olefins from hydrocarbonsMITSUBISHI HEAVY IND LTD·Filed 1983·Granted May 28, 1985·16 cites·4 claims
- 1563US4277130AZoom stereomicroscope with taking lens barrelOLYMPUS OPTICAL CO·Filed 1979·Granted Jul 7, 1981·17 cites·8 claims
- 1663US2025235784A1Program, information processing system, and information processing methodCYGAMES INC·Filed 2025·Application pending·0 cites
- 1762US2022351844A1Medical information management system, medical information management method, and programFUJIFILM CORP·Filed 2022·Application pending·0 cites
- 1861US8004984B2Routing control technique in MPLSFUJITSU LTD·Filed 2005·Granted Aug 23, 2011·3 cites·8 claims
- 1959US11521796B2Reactor and manufacturing method of reactorTOYOTA MOTOR CO LTD·Filed 2021·Granted Dec 6, 2022·0 cites·9 claims
- 2058US7311777B2Process for manufacturing quartz crystal elementHUMO LAB LTD·Filed 2004·Granted Dec 25, 2007·3 cites·13 claims
- 2158US2024424403A1Program, information processing system, and information processing methodCYGAMES INC·Filed 2024·Application pending·0 cites
- 2257US6844074B2Crystal thin film and production method thereforHUMO LAB LTD·Filed 2001·Granted Jan 18, 2005·3 cites·6 claims
- 2356US11703108B2Transmission mechanismSANKYO SEISAKUSHO KK·Filed 2021·Granted Jul 18, 2023·0 cites·10 claims
- 2456US8698032B2Mail sorting system and method of sorting mailsTAKAHASHI NAOYUKI·Filed 2007·Granted Apr 15, 2014·1 cites·7 claims
- 2556US5811036AProcess for recycling resin covered with paint filmTOYOTA MOTOR CO LTD·Filed 1996·Granted Sep 22, 1998·16 cites·24 claims
- 2655US2008113202A1Process for manufacturing quartz crystal elementHUMO LAB LTD·Filed 2007·Application pending·0 cites
- 2754US11781620B2Transmission mechanismSANKYO SEISAKUSHO KK·Filed 2021·Granted Oct 10, 2023·0 cites·10 claims
- 2854US8925961B2Curtain airbag deviceTOYOTA JIDOSHOKKI KK·Filed 2014·Granted Jan 6, 2015·2 cites·12 claims
- 2953US12280010B2Lock mechanism, equipment connector, container connector, and connection equipmentDAIWA CAN CO LTD·Filed 2021·Granted Apr 22, 2025·0 cites·6 claims
- 3053US2010267868A1Method of recycling fiber-reinforced plasticTOYOTA MOTOR CO LTD·Filed 2008·Application pending·0 cites
- 3152US4718539AConveyor meansHITACHI LTD·Filed 1987·Granted Jan 12, 1988·20 cites·3 claims
- 3248US11566814B2RegisterHOWA PLASTICS CO LTD·Filed 2019·Granted Jan 31, 2023·0 cites·4 claims
- 3347US11573103B2Angle detectorSANKYO SEISAKUSHO KK·Filed 2019·Granted Feb 7, 2023·0 cites·9 claims
- 3446US12304020B2Rotational positioning deviceSANKYO SEISAKUSHO KK·Filed 2020·Granted May 20, 2025·0 cites·8 claims
- 3544US11344474B2Container connector and connection equipmentDAIWA CAN CO LTD·Filed 2020·Granted May 31, 2022·0 cites·4 claims
- 3644US7186295B2Quartz thin filmHUMO LAB LTD·Filed 2003·Granted Mar 6, 2007·0 cites·9 claims
- 3742US5929613ARegulator for an alternator of a vehicleHITACHI LTD·Filed 1997·Granted Jul 27, 1999·17 cites·16 claims
- 3842US5841266APower source system for a vehicleHITACHI LTD·Filed 1996·Granted Nov 24, 1998·19 cites·6 claims
- 3942US4142080AFoot-operated controller assemblyOLYMPUS OPTICAL CO·Filed 1977·Granted Feb 27, 1979·7 cites·2 claims
- 4041US11378604B2Method and device for detecting positional change amount due to movement of moving bodySANKYO SEISAKUSHO KK·Filed 2019·Granted Jul 5, 2022·0 cites·14 claims
- 4141US2002117102A1Iron nitride thin film and methods for production thereofFiled 2001·Application pending·0 cites
- 4240US8337952B2Metal sulfide thin film and method for production thereofTAKAHASHI TADASHI·Filed 2003·Granted Dec 25, 2012·0 cites·6 claims
- 4340US4362355AOperating microscope assemblyOLYMPUS OPTICAL CO·Filed 1981·Granted Dec 7, 1982·6 cites·7 claims
- 4438US2013248083A1Method of connecting membersTAKAHASHI NAOYUKI·Filed 2010·Application pending·0 cites
- 4537US4119364ADevice for displaying magnification in the field of view of a microscopeOLYMPUS OPTICAL CO·Filed 1977·Granted Oct 10, 1978·5 cites·3 claims
- 4637US4038367AProcess for the removal of SOx and NOx from waste gases using alkali metal or alkaline earth metal iodideMITSUBISHI HEAVY IND LTD·Filed 1975·Granted Jul 26, 1977·6 cites·7 claims
- 4736US6424187B1Driving apparatus for power MOS transistorHITACHI LTD·Filed 1997·Granted Jul 23, 2002·4 cites·8 claims
- 4835US7057470B2Quartz oscillator and method for manufacturing the sameHUMO LAB LTD·Filed 2004·Granted Jun 6, 2006·0 cites·3 claims
- 4935US2019154362A1CoolerTOYOTA MOTOR CO LTD·Filed 2018·Application pending·0 cites
- 5033US4714328AOperating microscope apparatusOLYMPUS OPTICAL CO·Filed 1986·Granted Dec 22, 1987·5 cites·7 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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