Inventor
HIRASA YOSHIAKI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “HIRASA YOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
6 patentsUS5289572AFeb 22, 1994
Electronic map combined with user service information
MITSUBISHI ELECTRIC CORP276 citations98
US5189430AFeb 23, 1993
Navigation system for movable body
MITSUBISHI ELECTRIC CORP124 citations96
US5539429AJul 23, 1996
Touch device panel
MITSUBISHI ELECTRIC CORP91 citations95
US5089826AFeb 18, 1992
Navigation system for movable body
MITSUBISHI ELECTRIC CORP91 citations95
US5386218AJan 31, 1995
Display system
MITSUBISHI ELECTRIC CORP15 citations73
US5537158AJul 16, 1996
Channel display device for receiver using a touch sensitive overlay
MITSUBISHI ELECTRIC CORP5 citations62
MAZDA MOTOR
4 patentsUS6147938ANov 14, 2000
Vehicle electronic system
MAZDA MOTOR59 citations93
US5073944ADec 17, 1991
Audio system for automotive vehicles
MAZDA MOTOR32 citations92
US5072229ADec 10, 1991
Windshield antenna for an automotive vehicle
MAZDA MOTOR8 citations73
US10541463B2Jan 21, 2020
Glass antenna
MAZDA MOTOR0 citations41