Inventor
YAMAGUCHI KAZUHIKO
JP46 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI KAZUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
9 patentsUS5882130AMar 16, 1999
Paper detection device for printer
SEIKO EPSON CORP61 citations96
US5738457AApr 14, 1998
Paper size determining method and printer in which the method is used
SEIKO EPSON CORP22 citations92
US5678488AOct 21, 1997
Printing method and printing apparatus
SEIKO EPSON CORP22 citations92
US6032951AMar 7, 2000
Sheet feed/discharge roller mechanism
SEIKO EPSON CORP10 citations74
US6079892AJun 27, 2000
Method for detecting an end portion of a recording medium in a recording apparatus and end portion detection apparatus
SEIKO EPSON CORP9 citations73
US7040819B2May 9, 2006
Stable area detection device of platen gap and recording apparatus
SEIKO EPSON CORP6 citations63
US7427116B2Sep 23, 2008
Gap adjusting device, recording apparatus and liquid ejection apparatus
SEIKO EPSON CORP6 citations62
US5108210AApr 28, 1992
Printer having multiple tractor mounting configurations
SEIKO EPSON CORP6 citations61
US5785438AJul 28, 1998
Ribbon mask for impact dot matrix printed
SEIKO EPSON CORP0 citations41
PANASONIC IP MAN CO LTD
5 patentsUS9854211B2Dec 26, 2017
Wearable camera system, and video recording control method for wearable camera system
PANASONIC IP MAN CO LTD18 citations91
US10356369B2Jul 16, 2019
Wearable camera
PANASONIC IP MAN CO LTD2 citations72
US9661283B2May 23, 2017
Wearable camera
PANASONIC IP MAN CO LTD4 citations72
US10356371B2Jul 16, 2019
Wearable camera system, and video recording control method for wearable camera system
PANASONIC IP MAN CO LTD0 citations51
US9413959B2Aug 9, 2016
Camera
PANASONIC IP MAN CO LTD1 citations51
ISUZU MOTORS LTD
5 patentsUS11443534B2Sep 13, 2022
Vehicular monitoring device
ISUZU MOTORS LTD2 citations67
US11403858B2Aug 2, 2022
Vehicular monitoring device
ISUZU MOTORS LTD0 citations56
US11267478B2Mar 8, 2022
Vehicle monitoring device
ISUZU MOTORS LTD0 citations56
US12246728B2Mar 11, 2025
Safe driving determination apparatus
ISUZU MOTORS LTD0 citations52
US12097802B2Sep 24, 2024
Safe driving determination apparatus
ISUZU MOTORS LTD0 citations52
YAMAGUCHI KAZUHIKO
4 patentsUS8340893B2Dec 25, 2012
Mobile object support system
YAMAGUCHI KAZUHIKO197 citations98
US8134692B2Mar 13, 2012
Fog detector and method of placing detector in vehicle
YAMAGUCHI KAZUHIKO9 citations83
US8143926B2Mar 27, 2012
Data signal generating apparatus
YAMAGUCHI KAZUHIKO1 citations49
US8731570B2May 20, 2014
Method and apparatus for allocating connection identifier in wireless communication system
YAMAGUCHI KAZUHIKO0 citations38
ANRITSU CORP
4 patentsUS7787543B2Aug 31, 2010
Pulse pattern generator and communication device evaluation system utilizing the same
ANRITSU CORP15 citations84
US7893740B2Feb 22, 2011
Data signal generating apparatus
ANRITSU CORP3 citations61
US7671691B2Mar 2, 2010
Quadrature modulator with phase controller apparatus and error detector
ANRITSU CORP2 citations57
US7035553B2Apr 25, 2006
Autocorrelation bit error detection device and method for optical signal by optical branching method
ANRITSU CORP0 citations33
DENSO CORP
4 patentsUS10029574B2Jul 24, 2018
Charging cable for vehicle
DENSO CORP1 citations52
US7679726B2Mar 16, 2010
Radar for use in vehicle
DENSO CORP1 citations52
US7528766B2May 5, 2009
Radar device for transmitting radio signal over angular scanning field
DENSO CORP1 citations52
US10286790B2May 14, 2019
Charge controller for vehicle
DENSO CORP0 citations42
TOYOTA MOTOR CO LTD
3 patentsHITACHI LTD
2 patentsUS5608626AMar 4, 1997
Drive shaft torque controlling apparatus for use in a vehicle having a power transmission mechanism and method therefor
HITACHI LTD15 citations74
US4631263ADec 23, 1986
Water-repellent catalyst for gas/liquid reactions and process for gas/liquid reactions by using the same
HITACHI LTD14 citations74