Inventor · disambiguated record
Naoki Tsuji
Also filed as: TSUJI NAOKI
37 granted patents·15 pending applications·226 citations·filing 1980–2024
97Inventor score
Top patents by PatentIndex Score
52 records- 0187US8668332B2Toric contact lens and method for manufacturing the sameNAKAJIMA TAKAHARU·Filed 2010·Granted Mar 11, 2014·23 cites·12 claims
- 0287US6459121B1Method for producing non-violatile semiconductor memory device and the deviceMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Oct 1, 2002·34 cites·18 claims
- 0382US11231598B2Contact lens and method for manufacturing the sameHOYA CORP·Filed 2016·Granted Jan 25, 2022·3 cites·16 claims
- 0480US6682985B2Semiconductor device and manufacturing method thereofRENESAS TECH CORP·Filed 2002·Granted Jan 27, 2004·26 cites·13 claims
- 0579US6978209B2Mobile terminal and navigation systemHITACHI LTD·Filed 2003·Granted Dec 20, 2005·26 cites·10 claims
- 0679US6657249B2Nonvolatile semiconductor memory device with peripheral circuit part comprising at least one of two transistors having lower conductive layer same perpendicular structure as a floating gateRENESAS TECH CORP·Filed 2002·Granted Dec 2, 2003·24 cites·8 claims
- 0776US9863334B2Drive control apparatus for prime moverHONDA MOTOR CO LTD·Filed 2014·Granted Jan 9, 2018·4 cites·16 claims
- 0875US11315942B2Nonvolatile memory device having a memory-transistor gate-electrode provided with a charge-trapping gate-dielectric layer and two sidewall select-transistor gate-electrodesSHANGHAI HUALI MICROELECT CORP·Filed 2019·Granted Apr 26, 2022·2 cites·7 claims
- 0969US6649969B2Nonvolatile semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Nov 18, 2003·12 cites·3 claims
- 1066US2024139134A1Drug for retinal degenerative disease associated with photoreceptor degenerationDAIICHI SANKYO CO LTD·Filed 2023·Application pending·0 cites
- 1166US2019309802A1Steering systemJTEKT CORP·Filed 2019·Application pending·0 cites
- 1261US11557908B2Degradation-determination system and method for determining degradation of secondary batteryMINEBEA MITSUMI INC·Filed 2019·Granted Jan 17, 2023·0 cites·8 claims
- 1361US7016773B2Control system for hybrid vehicleHONDA MOTOR CO LTD·Filed 2004·Granted Mar 21, 2006·8 cites·8 claims
- 1460US11931327B2Drug for retinal degenerative disease associated with photoreceptor degenerationDAIICHI SANKYO CO LTD·Filed 2018·Granted Mar 19, 2024·0 cites·3 claims
- 1560US2025226260A1Method for forming hybrid substrate of soi waferSHANGHAI HUALI INTEGRATED CIRCUIT CORP·Filed 2024·Application pending·0 cites
- 1659US2017219016A1Steering SystemJTEKT CORP·Filed 2017·Application pending·0 cites
- 1757US6818505B2Non-volatile semiconductor memory device and manufacturing method thereofRENESAS TECH CORP·Filed 2002·Granted Nov 16, 2004·7 cites·19 claims
- 1856US9385378B2Method for manufacturing lead-acid batterySHIN KOBE ELECTRIC MACHINERY·Filed 2015·Granted Jul 5, 2016·0 cites·1 claims
- 1951US5071749AGlycopetide antibiotic pa-45052-bSHIONOGI & CO·Filed 1988·Granted Dec 10, 1991·8 cites·1 claims
- 2050US12444994B2Antenna device, feed system, feed device, and feed methodMINEBEA MITSUMI INC·Filed 2022·Granted Oct 14, 2025·0 cites·17 claims
- 2150US4946941ANovel glycopeptide antibioticsSHIONOGI & CO·Filed 1987·Granted Aug 7, 1990·14 cites·5 claims
- 2249US11980032B2SONOS memory and method for making the sameSHANGHAI HUALI MICROELECT CORP·Filed 2021·Granted May 7, 2024·0 cites·11 claims
- 2348US2022037369A1SONOS Memory and Method for Making the SameSHANGHAI HUALI MICROELECT CORP·Filed 2021·Application pending·0 cites
- 2447US12095286B2Power supply system, power supply device, and power supply methodMINEBEA MITSUMI INC·Filed 2021·Granted Sep 17, 2024·0 cites·7 claims
- 2547US7038387B2Pulse magnetron with different anode and cathode radiusesNEW JAPAN RADIO CO LTD·Filed 2003·Granted May 2, 2006·1 cites·2 claims
- 2645US4292241AAntibiotic PA-31088-IV and production thereofSHIONOGI & CO·Filed 1980·Granted Sep 29, 1981·5 cites·2 claims
- 2744US2020284289A1Method for manufacturing spline telescopic shaft and spline telescopic shaftJTEKT CORP·Filed 2020·Application pending·0 cites
- 2843US4362665AAntibiotic PA-39504-X1 and production thereofSHIONOGI & CO·Filed 1980·Granted Dec 7, 1982·1 cites·2 claims
- 2943US2010044773A1Semiconductor memory deviceRENESAS TECH CORP·Filed 2009·Application pending·0 cites
- 3042US7038304B2Semiconductor memory device and manufacturing method thereofRENESAS TECH CORP·Filed 2004·Granted May 2, 2006·1 cites·2 claims
- 3142US7013853B2Valve control system for internal combustion engineHONDA MOTOR CO LTD·Filed 2004·Granted Mar 21, 2006·2 cites·9 claims
- 3242US6441444B1Semiconductor device having a nitride barrier for preventing formation of structural defectsMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Aug 27, 2002·8 cites·11 claims
- 3341US2021332855A1Extendable shaftJTEKT CORP·Filed 2021·Application pending·0 cites
- 3439US5785339ASuspension device for a bicycleITOCHU CORP·Filed 1996·Granted Jul 28, 1998·12 cites·7 claims
- 3539US2002179996A1Semiconductor device having a nitride barrier for preventing formation of structural defectsMITSUBISHI ELECTRIC CORP·Filed 2002·Application pending·0 cites
- 3637US8999572B2Lead-acid battery and method for manufacturing current collector for lead-acid batteryTSUJI HIROKI·Filed 2011·Granted Apr 7, 2015·0 cites·15 claims
- 3737US2017335893A1Universal joint yoke and intermediate shaftJTEKT CORP·Filed 2017·Application pending·0 cites
- 3836US4556517ACarbapenem derivativesSHIONOGI & CO·Filed 1982·Granted Dec 3, 1985·0 cites·3 claims
- 3935US6985042B2MagnetronNEW JAPAN RADIO CO LTD·Filed 2003·Granted Jan 10, 2006·0 cites·4 claims
- 4034US6469338B2Non-volatile semiconductor memory device and manufacturing method thereofMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Oct 22, 2002·3 cites·2 claims
- 4134US4387052AAntibiotic PA-39504-X3 and production thereofSHIONOGI & CO·Filed 1981·Granted Jun 7, 1983·1 cites·2 claims
- 4234US2003011025A1Nonvolatile semiconductor memory device and manufacturing method thereofMITSUBISHI ELECTRIC CORP·Filed 2002·Application pending·0 cites
- 4334US2003003772A1Method of manufacturing semiconductor device having insulating filmMITSUBISHI ELECTRIC CORP·Filed 2002·Application pending·0 cites
- 4433US6756263B2Method of manufacturing semiconductor deviceRENSAS TECHNOLOGY CORP·Filed 2002·Granted Jun 29, 2004·0 cites·5 claims
- 4533US4448723AAntibiotics PA-41746-B and CSHIONOGI & CO·Filed 1982·Granted May 15, 1984·1 cites·3 claims
- 4633US2002039824A1Semiconductor device and a production method for the sameMITSUBISHI ELECTRIC CORP·Filed 2000·Application pending·0 cites
- 4732US4647408ACarbapenem-type antibioticsSHIONOGI & CO·Filed 1984·Granted Mar 3, 1987·0 cites·2 claims
- 4832US2004198387A1Position detection system and portable terminalFiled 2003·Application pending·0 cites
- 4932US2003083816A1Portable terminal deviceFiled 2002·Application pending·0 cites
- 5031US4371617AProcess for preparing thienamycinSHIONOGI & CO·Filed 1981·Granted Feb 1, 1983·0 cites·4 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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