Inventor
NAKAMURA KEN
JP72 patents
⚠️ This page may combine multiple inventors who share the name “NAKAMURA KEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONISHIROKU PHOTO IND
10 patentsUS4006987AFeb 8, 1977
Apparatus for cleaning a residual toner on an electrostatic recording medium
KONISHIROKU PHOTO IND27 citations81
US4792512ADec 20, 1988
Method of developing electrostatic images using two component developer and AC charging
KONISHIROKU PHOTO IND6 citations74
US4675267AJun 23, 1987
Method of developing electrostatic images using two component developer and AC charging
KONISHIROKU PHOTO IND7 citations74
US4473028ASep 25, 1984
Developing device
KONISHIROKU PHOTO IND7 citations74
US4464041AAug 7, 1984
Developing apparatus
KONISHIROKU PHOTO IND7 citations74
US4450220AMay 22, 1984
Method of charging electrostatic developer
KONISHIROKU PHOTO IND13 citations74
US4091673AMay 30, 1978
Temperature sensor for use in a heated roll
KONISHIROKU PHOTO IND18 citations69
US4417807ANov 29, 1983
Cleaning apparatus for recording apparatus
KONISHIROKU PHOTO IND2 citations63
US4276854AJul 7, 1981
Apparatus for detecting toner density
KONISHIROKU PHOTO IND5 citations62
US4135806AJan 23, 1979
Power transmission control mechanism for use in the copying apparatus
KONISHIROKU PHOTO IND2 citations57
NISSAN MOTOR
8 patentsUS4445480AMay 1, 1984
Intake system of internal combustion engine
NISSAN MOTOR28 citations92
US4421081ADec 20, 1983
Spark-ignition internal combustion engine
NISSAN MOTOR28 citations90
US4517134AMay 14, 1985
Variable venturi carburetor
NISSAN MOTOR23 citations81
US4278063AJul 14, 1981
Internal combustion engine with an exhaust gas purifying system
NISSAN MOTOR15 citations72
US4137874AFeb 6, 1979
Exhaust gas recirculation control system
NISSAN MOTOR19 citations68
US4380984AApr 26, 1983
Electronic controlled carburetor
NISSAN MOTOR5 citations63
US4240253ADec 23, 1980
Engine system for motor vehicle
NISSAN MOTOR4 citations61
US4236493ADec 2, 1980
EGR Control system
NISSAN MOTOR3 citations61
TOSHIBA KK
7 patentsUS5920554AJul 6, 1999
Mobile station apparatus used in CDMA cellular radio system and spread code synchronization method therefor
TOSHIBA KK62 citations96
US6449499B1Sep 10, 2002
Dual-mode radio connected to an apparatus for communicating through in analog mode
TOSHIBA KK20 citations92
US6408020B1Jun 18, 2002
Dual-mode radio communication device having function for selectively using analog or digital mode
TOSHIBA KK20 citations91
US6263010B1Jul 17, 2001
Spread spectrum communication apparatus
TOSHIBA KK47 citations90
US5802039ASep 1, 1998
Mobile radio communication apparatus with synchronized reception recovering function
TOSHIBA KK16 citations73
US6516201B2Feb 4, 2003
Mobile radio communication apparatus having a plurality of MINs
TOSHIBA KK7 citations71
US6154639ANov 28, 2000
Handsfree unit
TOSHIBA KK15 citations71
NIPPON TELEGRAPH & TELEPHONE
4 patentsUS6380986B1Apr 30, 2002
Motion vector search method and apparatus
NIPPON TELEGRAPH & TELEPHONE97 citations96
US11909954B2Feb 20, 2024
Decoding apparatus, encoding apparatus, decoding method, encoding method, and program
NIPPON TELEGRAPH & TELEPHONE2 citations71
US12047627B2Jul 23, 2024
Encoding data generation method, encoding data generation apparatus and program
NIPPON TELEGRAPH & TELEPHONE0 citations62
US12041232B2Jul 16, 2024
Encoding method, encoding apparatus and program
NIPPON TELEGRAPH & TELEPHONE0 citations59
UBE INDUSTRIES
4 patentsUS6291633B1Sep 18, 2001
Polyamide resin compositions with excellent weld strength
UBE INDUSTRIES54 citations96
US7089952B2Aug 15, 2006
Fuel parts and process for producing the same
UBE INDUSTRIES14 citations76
US6541559B2Apr 1, 2003
Polyamide resin composition showing excellent weld strength
UBE INDUSTRIES9 citations74
US6815488B2Nov 9, 2004
Process for producing thermoplastic resin composition
UBE INDUSTRIES4 citations63
PANASONIC IP MAN CO LTD
3 patentsTOKICO LTD
2 patentsYASKAWA ELECTRIC CORP
2 patentsHITACHI METALS LTD
2 patentsUS5304262AApr 19, 1994
Two-piece oil ring for use in internal combustion engine, steel wire of modified cross-section for use as material of the oil ring and method of producing the steel wire
HITACHI METALS LTD7 citations69
US5411609AMay 2, 1995
Section steel wire of oil ring
HITACHI METALS LTD8 citations67
HITACHI LTD
1 patentYASKAWA DENKI SEISAKUSHO KK
1 patentTS TECH CO LTD
1 patentNAKAMURA KEN
1 patentADIN RESEARCH INC
1 patentWONG ANGIE
1 patentMITSUBISHI ELECTRIC CORP
1 patentCANON KK
1 patentShowing the top 50 of 72 patents by PatentIndex Score.