Inventor · disambiguated record
Ken Nakamura
Also filed as: NAKAJIMA YASUO · NAKAMURA KEN · NAKAMURA KEN ICHI
72 granted patents·37 pending applications·924 citations·filing 1974–2025
99Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE25KONISHIROKU PHOTO IND10NISSAN MOTOR9PANASONIC IP MAN CO LTD8TOSHIBA KK7
Top patents by PatentIndex Score
109 records- 0194US6291633B1Polyamide resin compositions with excellent weld strengthUBE INDUSTRIES·Filed 2000·Granted Sep 18, 2001·54 cites·13 claims
- 0293US5182661AThin film field effect transistor array for use in active matrix liquid crystal displayNEC CORP·Filed 1991·Granted Jan 26, 1993·153 cites·15 claims
- 0392US9752808B2Temperature maintaining casePANASONIC IP MAN CO LTD·Filed 2015·Granted Sep 5, 2017·27 cites·12 claims
- 0490US10946514B2Controller, work control unit, multi-axis motion control unit, and drive control unitYASKAWA ELECTRIC CORP·Filed 2017·Granted Mar 16, 2021·7 cites·9 claims
- 0589US4006987AApparatus for cleaning a residual toner on an electrostatic recording mediumKONISHIROKU PHOTO IND·Filed 1974·Granted Feb 8, 1977·27 cites·9 claims
- 0687US9346630B2Robot system, robot apparatus, and method for picking workpieceYASKAWA DENKI SEISAKUSHO KK·Filed 2015·Granted May 24, 2016·11 cites·20 claims
- 0785US6380986B1Motion vector search method and apparatusNIPPON TELEGRAPH & TELEPHONE·Filed 1999·Granted Apr 30, 2002·97 cites·25 claims
- 0881US12504682B2Vehicular cameraPANASONIC IP MAN CO LTD·Filed 2024·Granted Dec 23, 2025·1 cites·13 claims
- 0981US4517134AVariable venturi carburetorNISSAN MOTOR·Filed 1983·Granted May 14, 1985·23 cites·13 claims
- 1079US5920554AMobile station apparatus used in CDMA cellular radio system and spread code synchronization method thereforTOSHIBA KK·Filed 1996·Granted Jul 6, 1999·62 cites·23 claims
- 1177US9410645B2Multilayer tube for transportationNAKAMURA KEN·Filed 2010·Granted Aug 9, 2016·4 cites·8 claims
- 1276US11909954B2Decoding apparatus, encoding apparatus, decoding method, encoding method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Feb 20, 2024·2 cites·9 claims
- 1376US7768158B2Cylindrical linear motor and a vehicle using the sameHITACHI LTD·Filed 2007·Granted Aug 3, 2010·9 cites·4 claims
- 1476US4421081ASpark-ignition internal combustion engineNISSAN MOTOR·Filed 1981·Granted Dec 20, 1983·28 cites·11 claims
- 1575US4137874AExhaust gas recirculation control systemNISSAN MOTOR·Filed 1976·Granted Feb 6, 1979·19 cites·11 claims
- 1675US4091673ATemperature sensor for use in a heated rollKONISHIROKU PHOTO IND·Filed 1976·Granted May 30, 1978·18 cites·12 claims
- 1774US9975515B2Side airbag deviceTS TECH CO LTD·Filed 2014·Granted May 22, 2018·5 cites·19 claims
- 1874US4445480AIntake system of internal combustion engineNISSAN MOTOR·Filed 1983·Granted May 1, 1984·28 cites·4 claims
- 1973US4278063AInternal combustion engine with an exhaust gas purifying systemNISSAN MOTOR·Filed 1979·Granted Jul 14, 1981·15 cites·14 claims
- 2072US2025358499A1In-vehicle cameraPANASONIC AUTOMOTIVE SYSTEMS CO LTD·Filed 2025·Application pending·0 cites
- 2171US7089952B2Fuel parts and process for producing the sameUBE INDUSTRIES·Filed 2002·Granted Aug 15, 2006·14 cites·20 claims
- 2271US6541559B2Polyamide resin composition showing excellent weld strengthUBE INDUSTRIES·Filed 2001·Granted Apr 1, 2003·9 cites·5 claims
- 2371US6263010B1Spread spectrum communication apparatusTOSHIBA KK·Filed 1998·Granted Jul 17, 2001·47 cites·11 claims
- 2470US10894320B2Robot system and robot control methodYASKAWA ELECTRIC CORP·Filed 2018·Granted Jan 19, 2021·2 cites·19 claims
- 2568US9236163B2Electroconductive resin compositionNAKAMURA KEN·Filed 2010·Granted Jan 12, 2016·1 cites·7 claims
- 2668US9206048B2Electroconductive polyamide resin compositionNAKAMURA KEN·Filed 2010·Granted Dec 8, 2015·1 cites·5 claims
- 2767US2025346186A1Vehicular cameraPANASONIC AUTOMOTIVE SYSTEMS CO LTD·Filed 2025·Application pending·0 cites
- 2866US12432433B2In-vehicle cameraPANASONIC IP MAN CO LTD·Filed 2023·Granted Sep 30, 2025·0 cites·15 claims
- 2966US9357110B2Track-mount wireless camera fixtureWONG ANGIE·Filed 2013·Granted May 31, 2016·3 cites·4 claims
- 3064US12397712B2Vehicular cameraPANASONIC IP MAN CO LTD·Filed 2024·Granted Aug 26, 2025·0 cites·10 claims
- 3164US9712827B2Frame rate control method and apparatus for encoding image based on threshold valueNIPPON TELEGRAPH & TELEPHONE·Filed 2013·Granted Jul 18, 2017·1 cites·3 claims
- 3263US12401871B2Vehicular cameraPANASONIC AUTOMOTIVE SYSTEMS CO LTD·Filed 2024·Granted Aug 26, 2025·0 cites·15 claims
- 3363US10051270B2Video encoding method using at least two encoding methods, device and computer programNIPPON TELEGRAPH & TELEPHONE·Filed 2013·Granted Aug 14, 2018·1 cites·7 claims
- 3463US4941640AVibration isolating apparatusTOKICO LTD·Filed 1988·Granted Jul 17, 1990·24 cites·8 claims
- 3562US2024072282A1Fuel cell systemTOYOTA JIDOSHOKKI KK·Filed 2023·Application pending·0 cites
- 3661US2025287086A1Vehicular cameraPANASONIC AUTOMOTIVE SYSTEMS CO LTD·Filed 2025·Application pending·0 cites
- 3760US6815488B2Process for producing thermoplastic resin compositionUBE INDUSTRIES·Filed 2002·Granted Nov 9, 2004·4 cites·6 claims
- 3860US5912298AComposition for floor polishYUHO CHEMICALS INC·Filed 1995·Granted Jun 15, 1999·20 cites·10 claims
- 3960US4450220AMethod of charging electrostatic developerKONISHIROKU PHOTO IND·Filed 1982·Granted May 22, 1984·13 cites·39 claims
- 4060US2025277955A1Vehicular cameraPANASONIC AUTOMOTIVE SYSTEMS CO LTD·Filed 2025·Application pending·0 cites
- 4159US9234080B2Conductive resin compositionYOSHITAKE HIDEYA·Filed 2010·Granted Jan 12, 2016·1 cites·10 claims
- 4258US12342060B2Vehicular cameraPANASONIC IP MAN CO LTD·Filed 2024·Granted Jun 24, 2025·0 cites·10 claims
- 4356US2025178663A1Control device, control method, and control systemHITACHI ASTEMO LTD·Filed 2023·Application pending·0 cites
- 4455US12047627B2Encoding data generation method, encoding data generation apparatus and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jul 23, 2024·0 cites·10 claims
- 4555US11432005B2Moving image encoding deviceNTT ELECTRONICS CORP·Filed 2019·Granted Aug 30, 2022·0 cites·4 claims
- 4655US4675267AMethod of developing electrostatic images using two component developer and AC chargingKONISHIROKU PHOTO IND·Filed 1986·Granted Jun 23, 1987·7 cites·5 claims
- 4753US12041232B2Encoding method, encoding apparatus and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jul 16, 2024·0 cites·9 claims
- 4853US9001350B2Image processing apparatus, control method, and storage medium in which the load can be suppressed during a maintenance eventCANON KK·Filed 2013·Granted Apr 7, 2015·0 cites·9 claims
- 4953US4763869AVibration isolating apparatusTOKICO LTD·Filed 1986·Granted Aug 16, 1988·19 cites·2 claims
- 5052US6449499B1Dual-mode radio connected to an apparatus for communicating through in analog modeTOSHIBA KK·Filed 1998·Granted Sep 10, 2002·20 cites·17 claims
Showing the top 50 of 109 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →