Inventor · disambiguated record
Katsutoshi Nakamura
Also filed as: NAKAMURA KATSUTOSHI
44 granted patents·3 pending applications·665 citations·filing 1983–2022
98Inventor score
Top patents by PatentIndex Score
47 records- 0187US9476366B2Control device and control method for variable compression ratio internal combustion enginesNISSAN MOTOR·Filed 2013·Granted Oct 25, 2016·7 cites·13 claims
- 0287US5381256AFerroelectric liquid crystal device with fine particles on insulator, having diameter less than substrate gapCANON KK·Filed 1992·Granted Jan 10, 1995·61 cites·36 claims
- 0386US5482319APassenger protection device for an automotive vehicleMAZDA MOTOR·Filed 1993·Granted Jan 9, 1996·63 cites·12 claims
- 0484US7004534B2Vehicle front-body structureMAZDA MOTOR·Filed 2004·Granted Feb 28, 2006·36 cites·10 claims
- 0584US5686019ALiquid crystal device and liquid crystal apparatusCANON KK·Filed 1996·Granted Nov 11, 1997·60 cites·25 claims
- 0676US8881695B2Variable compression ratio internal combustion engineNISSAN MOTOR·Filed 2013·Granted Nov 11, 2014·3 cites·19 claims
- 0776US6230363B1Large-scale cleaning vehicleSUIDEN CO LTD·Filed 1999·Granted May 15, 2001·33 cites·4 claims
- 0876US4533371AVacuum cleanerSUIDEN KK·Filed 1983·Granted Aug 6, 1985·32 cites·10 claims
- 0974US7370456B2Packaging object supplying apparatus, box body supplying apparatus, boxing apparatus, packaging system and packaging methodFUJIFILM CORP·Filed 2003·Granted May 13, 2008·21 cites·5 claims
- 1073US5285304AFerroelectric liquid crystal device having spacers including the thermosetting adhesive particles and the thermoplastic polymer particlesCANON KK·Filed 1993·Granted Feb 8, 1994·28 cites·11 claims
- 1165US9863311B2Variable compression ratio internal combustion engineNISSAN MOTOR·Filed 2014·Granted Jan 9, 2018·1 cites·9 claims
- 1263US10054064B2Actuator mounting structure for internal-combustion engine having variable compression ratioNISSAN MOTOR·Filed 2013·Granted Aug 21, 2018·1 cites·7 claims
- 1361US5825447ALiquid crystal device with a bistable chiral smectic liquid crystal having a phase transition series lacking a cholesteric phase #16CANON KK·Filed 1996·Granted Oct 20, 1998·18 cites·14 claims
- 1460US5835248AMethod of making ferroelectric liquid crystal device using particles to create an unevenness on alignment layer or underlying insulating layerCANON KK·Filed 1994·Granted Nov 10, 1998·17 cites·7 claims
- 1559US5452114AFerroelectric liquid crystal device with grooves between electrode on one substrate, ridges on the otherCANON KK·Filed 1992·Granted Sep 19, 1995·22 cites·16 claims
- 1658US11762228B2Display device comprising a flexible printed circuit board provided along a flexible circuit board guideSHARP KK·Filed 2022·Granted Sep 19, 2023·0 cites·5 claims
- 1758US10001056B2Internal combustion engine with variable compression ratioNISSAN MOTOR·Filed 2013·Granted Jun 19, 2018·1 cites·11 claims
- 1857US5987699ALarge-scale cleaning vehicleSUIDEN CO LTD·Filed 1997·Granted Nov 23, 1999·21 cites·6 claims
- 1957US5581384AProcess for producing a display device by deforming thermoplastic spacer particlesCANON KK·Filed 1995·Granted Dec 3, 1996·18 cites·1 claims
- 2056US5666217ALiquid crystal deviceCANON KK·Filed 1995·Granted Sep 9, 1997·19 cites·57 claims
- 2156US5543943AChiral smectic device subjected to a simultaneous thermal and AC field treatmentCANON KK·Filed 1995·Granted Aug 6, 1996·19 cites·10 claims
- 2253US5831705ALiquid crystal deviceCANON KK·Filed 1997·Granted Nov 3, 1998·16 cites·6 claims
- 2352US9169775B2Multi-link internal combustion engineNISSAN MOTOR·Filed 2013·Granted Oct 27, 2015·0 cites·10 claims
- 2450US5583680AChiral smectic liquid crystal display having an increased apparent tilt angleCANON KK·Filed 1995·Granted Dec 10, 1996·17 cites·10 claims
- 2550US2008202068A1Packaging object supplying apparatus, box body supplying apparatus, boxing apparatus, packaging system and packaging methodFUJIFILM CORP·Filed 2008·Application pending·0 cites
- 2649US5798056AAligning method of liquid crystal, production process of liquid crystal device, and liquid crystal deviceCANON KK·Filed 1996·Granted Aug 25, 1998·10 cites·22 claims
- 2749US5790223AFerroelectric liquid crystal device and treatment method thereforCANON KK·Filed 1995·Granted Aug 4, 1998·14 cites·26 claims
- 2849US5594571AFerroelectric liquid crystal device and process for production thereofCANON KK·Filed 1995·Granted Jan 14, 1997·15 cites·17 claims
- 2948US5541752ALiquid crystal apparatusCANON KK·Filed 1994·Granted Jul 30, 1996·14 cites·10 claims
- 3048US5467209AFerroelectric liquid crystal device with particular layer thicknesses at non-pixel portions and pixel portionsCANON KK·Filed 1993·Granted Nov 14, 1995·11 cites·10 claims
- 3146US5367634ADisplay method, control circuit for the same and display deviceSEIKO EPSON CORP·Filed 1992·Granted Nov 22, 1994·12 cites·19 claims
- 3245US5948317ALiquid crystal composition, liquid crystal device using the composition, liquid crystal apparatus and display methodCANON KK·Filed 1997·Granted Sep 7, 1999·8 cites·24 claims
- 3345US2002032618A1Information disclosing control method and its system, and computer programSEIKO EPSON CORP·Filed 2001·Application pending·0 cites
- 3444US5688437ALiquid crystal composition, liquid crystal device using the composition, liquid crystal apparatus and display methodCANON KK·Filed 1995·Granted Nov 18, 1997·8 cites·64 claims
- 3543US5835181AProcess for producing liquid crystal including discharging liquid crystal material through second apertureCANON KK·Filed 1996·Granted Nov 10, 1998·13 cites·13 claims
- 3642US11994046B2Lower link of internal combustion engineNISSAN MOTOR·Filed 2020·Granted May 28, 2024·0 cites·6 claims
- 3742US2002091947A1Apparatus and method for controlling levels of access permissionSEIKO EPSON CORP·Filed 2001·Application pending·0 cites
- 3841US5568295AChiral smetic LCD with small pretilt angle, substrate rubbed in two opposing directions, and no cholesteric phase or tilt angle > the pretilt plus inclination anglesCANON KK·Filed 1994·Granted Oct 22, 1996·9 cites·27 claims
- 3940US5668616AFerroelectric liquid crystal device with alignment layers having surface unevenness different from each otherCANON KK·Filed 1994·Granted Sep 16, 1997·8 cites·18 claims
- 4039US5764327AFerroelectric liquid crystal device with uneven surface under alignment film and process for productionCANON KK·Filed 1996·Granted Jun 9, 1998·6 cites·11 claims
- 4138US5589964AFerroelectric liquid crystal device with minute convexities between adjacent electrodesCANON KK·Filed 1995·Granted Dec 31, 1996·6 cites·8 claims
- 4237US5497257AFerroelectric liquid crystal deviceCANON KK·Filed 1995·Granted Mar 5, 1996·5 cites·8 claims
- 4336US5557435ALiquid crystal device and display apparatusCANON KK·Filed 1993·Granted Sep 17, 1996·6 cites·7 claims
- 4435US10190491B2Internal combustion engineNISSAN MOTOR·Filed 2015·Granted Jan 29, 2019·0 cites·4 claims
- 4533US5657103ALiquid crystal deviceCANON KK·Filed 1995·Granted Aug 12, 1997·4 cites·13 claims
- 4631US5726725ALiquid crystal device and process for production thereof with polyimide alignment film rubbed and then bakedCANON KK·Filed 1995·Granted Mar 10, 1998·2 cites·18 claims
- 4730US5742281AImage control deviceSEIKO EPSON CORP·Filed 1994·Granted Apr 21, 1998·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →