Inventor
ITOH TOSHIYUKI
JP40 patents
⚠️ This page may combine multiple inventors who share the name “ITOH TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN MOTOR
12 patentsUS4796189AJan 3, 1989
Navigation system for automotive vehicle with automatic navigation start and navigation end point search and automatic route selection
NISSAN MOTOR247 citations99
US4899285AFeb 6, 1990
System and method for measuring a position of a moving object with a hybrid navigation apparatus
NISSAN MOTOR112 citations95
US4763270AAug 9, 1988
Navigation system for a vehicle and method therefor
NISSAN MOTOR58 citations95
US4757455AJul 12, 1988
Navigation system for a vehicle
NISSAN MOTOR61 citations95
US5206811AApr 27, 1993
Navigation system for automotive vehicle
NISSAN MOTOR63 citations94
US4782447ANov 1, 1988
System and method for navigating a vehicle
NISSAN MOTOR104 citations94
US4774671ASep 27, 1988
Navigation system for automotive vehicle including feature of updating vehicle position at every intersection along preset course
NISSAN MOTOR71 citations93
US5251139AOct 5, 1993
Vehicular traveling direction measuring system
NISSAN MOTOR30 citations92
US5151862ASep 29, 1992
Vehicular traveling direction measuring system
NISSAN MOTOR22 citations92
US5023799AJun 11, 1991
Vehicular traveling direction measuring system
NISSAN MOTOR31 citations92
US4317012AFeb 23, 1982
Display board type switching device
NISSAN MOTOR29 citations92
US4308439ADec 29, 1981
Switching device
NISSAN MOTOR42 citations92
CANON KK
11 patentsUS5172138ADec 15, 1992
Positioning apparatus for a movable member such as a sheet guide member
CANON KK63 citations96
US5511161AApr 23, 1996
Method and apparatus to reset a microcomputer by resetting the power supply
CANON KK23 citations92
US5334817AAug 2, 1994
Surface temperature control device for maintaining a constant temperature by control of current supply
CANON KK20 citations92
US5321478AJun 14, 1994
Image forming apparatus which can discriminate frequency of image forming operations
CANON KK38 citations92
US5196885AMar 23, 1993
Image forming apparatus
CANON KK42 citations92
US5154411AOct 13, 1992
Image forming apparatus
CANON KK52 citations92
US5450170ASep 12, 1995
Image forming apparatus having transfer means
CANON KK19 citations74
US5359400AOct 25, 1994
Image forming apparatus
CANON KK8 citations73
US5420396AMay 30, 1995
Heating apparatus which interrupts energization in overheated state
CANON KK8 citations72
US5633673AMay 27, 1997
Recording system
CANON KK2 citations62
US5398100AMar 14, 1995
Image recording apparatus operable with a vertical scan synchronization signal
CANON KK2 citations62
FUJITSU LTD
6 patentsUS7149558B2Dec 12, 2006
Portable terminal device
FUJITSU LTD11 citations83
US7074045B2Jul 11, 2006
Portable terminal device and open/close detector
FUJITSU LTD16 citations82
US7847878B2Dec 7, 2010
Electronic apparatus
FUJITSU LTD3 citations63
US6438330B1Aug 20, 2002
Image formation apparatus, image formation unit and toner stirring unit
FUJITSU LTD5 citations63
US8000758B2Aug 16, 2011
Portable terminal device
FUJITSU LTD0 citations52
US7907979B2Mar 15, 2011
Electronic apparatus, display control method and recording medium
FUJITSU LTD1 citations50