Inventor
Mitsuhiro Nimura
Inventor
Anjo, JP
Overview
Patents· 56 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Cprimary
G01CMeasuring distances, levels or bearings54%
G08GTraffic control systems27%
G09BEducational or demonstration appliances9%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for3%
G05DSystems for controlling or regulating non-electric variables2%
G11BInformation storage based on relative movement between record carrier and transducer2%
B60TVehicle brake control systems or parts thereof1%
G06FElectric digital data processing1%
G07BTicket-issuing apparatus1%
PatentTitleYear
8,769,237'Map updating system and map updating program using dynamic cache memory'20147,076,364'Road map display device and redoce media for use in the same'20067,031,831'Vehicle navigation apparatus and program'20066,937,936'Navigation system'20056,697,733'Road map display device and redoce media for use in the same'20046,507,784'Road map display device and redoce media for use in the same'20036,333,702'Navigation device'20016,282,490'Map display device and a recording medium'20016,266,613'Navigation apparatus for a vehicle'20016,202,026'Map display device and a recording medium'20016,144,318'Navigation system'20006,128,571'Vehicle navigation system'20006,125,323'Device for processing road data or intersection data'20006,098,015'Navigation system for vehicles and storage medium'20006,070,124'Navigation display device which indicates goal and route direction information'20006,067,500'Navigation system'20006,064,941'Vehicle navigation apparatus and storage medium'20006,061,628'Navigation system for vehicles'20006,049,753'Device for searching and guiding route and for searching route'20006,041,281'Information guidance system based on structure configuration map'20006,035,253'Navigation apparatus for a vehicle and a recording medium for use in the same'20005,983,158'Navigation system for vehicles'19995,944,768'Navigation system'19995,928,308'Navigation system for vehicles'19995,908,465'Navigation system for displaying a structure-shape map'19995,890,088'Information guidance system based on structure configuration map'19995,890,092'Navigation system for vehicles including present position calculating means'19995,884,218'Map indication device and navigation device'19995,842,147'Navigation display device which indicates goal and route direction information'19985,825,306'Navigation system for vehicles'19985,796,613'Navigation system for vehicles including present position calculating means'19985,793,631'Voice route-guidance system and method having a function for judging approachment to a decision point'19985,787,383'Vehicle navigation apparatus with route modification by setting detour point'19985,765,123'Navigation system'19985,757,289'Vehicular navigation system'19985,684,703'Vehicle navigation apparatus with variable speed disc drive'19975,652,706'Navigation system with recalculation of return to guidance route'19975,635,925'Volume control of aural guidance of vehicle route guidance apparatus'19975,612,881'Map display system'19975,587,911'Navigation system with selective intersection display'19965,559,511'Vehicle route guidance apparatus for re-searching for a new route when vehicle goes out of route'19965,537,324'Navigation system'19965,506,578'Volume control of aural guidance of vehicle route guidance apparatus'19965,452,212'Navigation system for vehicle'19955,371,497'Navigation system for vehicles'19945,231,584'Navigation apparatus with non-volatile memory for return to initial departure point'19935,168,452'Route exploration method of navigation apparatus'19925,121,326'Display system in navigation apparatus'19925,115,399'Position input system for vehicular navigation apparatus'19925,067,082'Navigation apparatus'19914,992,947'Vehicular navigation apparatus with help function'19914,943,925'Navigation apparatus based on present position calculating system'19904,939,662'Navigation apparatus'19904,937,752'An apparatus for correcting distance error in a navigation system'19904,937,751'Navigation apparatus'19904,882,696'Navigation apparatus'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2014Patents assigned to AISIN AW CO (56)· patent assignee history
1989–1993Patents assigned to SHINSANGYO KAIHATSU KK (10)· patent assignee history
1989–2001Based in Anjo, JP· patent location history
1994–2014Based in Okazaki, JP· patent location history
1996–1997Patents assigned to TOYOTA MOTOR CO LTD (2)· patent assignee history
2014Patents assigned to HIRAKAWA KAZUYUKI (1)· patent assignee history
2014Patents assigned to HIYOKAWA TOYOJI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AISIN AW CO | 56 | 1989–2014 |
| SHINSANGYO KAIHATSU KK | 10 | 1989–1993 |
| TOYOTA MOTOR CO LTD | 2 | 1996–1997 |
| HIRAKAWA KAZUYUKI | 1 | 2014 |
| HIYOKAWA TOYOJI | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Anjo, JP | 30 | 1989–2001 |
| Okazaki, JP | 26 | 1994–2014 |