Inventor
TSUDA HIROSHI
JP128 patents
⚠️ This page may combine multiple inventors who share the name “TSUDA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN MOTOR
21 patentsUS5748109AMay 5, 1998
Apparatus and method for navigating vehicle to destination using display unit
NISSAN MOTOR170 citations97
US5945927AAug 31, 1999
Apparatus and method for navigating vehicle to destination using display unit
NISSAN MOTOR73 citations96
US4355837AOct 26, 1982
Glove compartment
NISSAN MOTOR57 citations96
US4155592AMay 22, 1979
Seat back with adjustable lumbar supporter
NISSAN MOTOR129 citations96
US5206811AApr 27, 1993
Navigation system for automotive vehicle
NISSAN MOTOR63 citations94
US5131155AJul 21, 1992
Apparatus and method for measuring forward direction of vehicle
NISSAN MOTOR28 citations93
US5129004AJul 7, 1992
Automotive multi-speaker audio system with different timing reproduction of audio sound
NISSAN MOTOR56 citations93
US4703502AOct 27, 1987
Stereo signal reproducing system
NISSAN MOTOR51 citations93
US4694497ASep 15, 1987
Automotive multi-speaker audio system with automatic echo-control feature
NISSAN MOTOR30 citations93
US5557522ASep 17, 1996
Apparatus and method for guiding vehicle occupant to travel from present position of vehicle to set destination through display unit
NISSAN MOTOR91 citations92
US5251139AOct 5, 1993
Vehicular traveling direction measuring system
NISSAN MOTOR30 citations92
US5151862ASep 29, 1992
Vehicular traveling direction measuring system
NISSAN MOTOR22 citations92
US5067083ANov 19, 1991
Vehicle driving azimuth detecting apparatus for correcting a disturbed geomagnetic azimuth
NISSAN MOTOR22 citations92
US5023799AJun 11, 1991
Vehicular traveling direction measuring system
NISSAN MOTOR31 citations92
US4421960ADec 20, 1983
Steering wheel with switch assembly
NISSAN MOTOR40 citations92
US4607539AAug 26, 1986
Steering wheel assembly with non-rotatable center hub
NISSAN MOTOR28 citations91
US4460217AJul 17, 1984
Position memory for automatically adjustable seat assemblies
NISSAN MOTOR17 citations82
US4374310AFeb 15, 1983
Switch arrangement on motor vehicle steering wheels
NISSAN MOTOR20 citations81
US4383148AMay 10, 1983
Steering wheel switch and electrical interconnection assembly
NISSAN MOTOR23 citations80
US4374603AFeb 22, 1983
Electric connector for flat cable
NISSAN MOTOR17 citations74
US4283036AAug 11, 1981
Position memory for automatically adjustable seat assemblies
NISSAN MOTOR6 citations74
FUJITSU LTD
9 patentsUS7003442B1Feb 21, 2006
Document file group organizing apparatus and method thereof
FUJITSU LTD145 citations98
US6865715B2Mar 8, 2005
Statistical method for extracting, and displaying keywords in forum/message board documents
FUJITSU LTD76 citations98
US5999968ADec 7, 1999
System and method for presenting shared information to network user in specific order
FUJITSU LTD103 citations98
US5950187ASep 7, 1999
Document retrieving apparatus and method thereof for outputting result corresponding to highlight level of inputted retrieval key
FUJITSU LTD94 citations98
US7359891B2Apr 15, 2008
Hot topic extraction apparatus and method, storage medium therefor
FUJITSU LTD59 citations97
US7225181B2May 29, 2007
Document searching apparatus, method thereof, and record medium thereof
FUJITSU LTD34 citations93
US6144963ANov 7, 2000
Apparatus and method for the frequency displaying of documents
FUJITSU LTD20 citations93
US10129028B2Nov 13, 2018
Relational encryption for password verification
FUJITSU LTD35 citations92
US9660991B2May 23, 2017
Relational encryption
FUJITSU LTD9 citations82
NISSAN TECH CT NORTH AMERICA
6 patentsUS7660669B2Feb 9, 2010
Lane departure avoidance system
NISSAN TECH CT NORTH AMERICA20 citations93
US7109850B2Sep 19, 2006
Rumble strip responsive systems
NISSAN TECH CT NORTH AMERICA41 citations93
US7102539B2Sep 5, 2006
Rumble strip responsive systems
NISSAN TECH CT NORTH AMERICA21 citations93
US7426432B2Sep 16, 2008
Cooperative speed control system
NISSAN TECH CT NORTH AMERICA13 citations84
US7296646B2Nov 20, 2007
System and method for timing of target speed for cooperative speed control system
NISSAN TECH CT NORTH AMERICA17 citations84
US7219031B2May 15, 2007
Rumble strip responsive systems: discrimination of types of rumble strips
NISSAN TECH CT NORTH AMERICA8 citations74
OLYMPUS OPTICAL CO
4 patentsUS4257700AMar 24, 1981
Electrophotographic apparatus
OLYMPUS OPTICAL CO23 citations82
US4551010ANov 5, 1985
Original conveying apparatus for electrophotographic copying machines
OLYMPUS OPTICAL CO8 citations74
US4395115AJul 26, 1983
Conveyor unit for book carrier in electro-photographic copying machines
OLYMPUS OPTICAL CO8 citations74
US4295734AOct 20, 1981
Filter assembly for collecting used toner of electrophotographic copying machine
OLYMPUS OPTICAL CO15 citations74
TSUDA HIROSHI
3 patentsUS8649941B1Feb 11, 2014
Method for operating a vehicle system
TSUDA HIROSHI22 citations92
US9146095B2Sep 29, 2015
FBG vibration detection system, apparatus and vibration detection method using the system
TSUDA HIROSHI12 citations84
US8643505B2Feb 4, 2014
Host vehicle with externally perceivable cruise control indicating device
TSUDA HIROSHI7 citations83
NIPPON DENSO CO
2 patentsNAT INST OF ADVANCED IND SCIEN
1 patentNEC CORP
1 patentKONDO JUN
1 patentROHM CO LTD
1 patentSHARP KK
1 patentShowing the top 50 of 128 patents by PatentIndex Score.