1
Kazuhiro Yokouchi, Tatsumi Kageyama, Chogo Sekine, Harumasa Hojo, Koji Yamada, Makoto Mikuriya, Seiichiro Hirata: GPS/self-contained combination type navigation system. Mitsubishi Denki Kabushiki Kaisha, Japan Radio, Lowe Price Leblanc Becker & Shur, February 20, 1990: US04903212 (232 worldwide citation)

In a global positioning system (GPS)/self-contained combination type navigation system for a vehicle, the GPS navigation data are received by the GPS antenna of the navigation system which are simultaneously transmitted from more than 3 pieces of satellites inclusively. From the GPS navigation data, ...


2
Katsuro Hayami, Kazuhiro Yokouchi, Hirofumi Goto, Chisato Yoshida, Yasushi Fujii: Navigation system for motor vehicles. Mitsubishi Denki Kabushiki Kaisha, November 29, 1994: US05369588 (103 worldwide citation)

A navigation system for a motor vehicle serves to guide the motor vehicle along an optimum route which includes bypass roads and side destinations desired by a driver but no road of high traffic congestion. When the motor vehicle deviates from the guidance route, an optimum route is again determined ...


3
Haruto Yano, Yoshiaki Hirasa, Toshimichi Tokunaga, Katsuro Hayami, Norihiro Naito, Teruki Akamatsu, Hirofumi Goto, Kazuhiro Yokouchi: Navigation system for movable body. Mitsubishi Denki Kabushiki Kaisha, Mazda Motor Corporation, February 23, 1993: US05189430 (74 worldwide citation)

A navigation system for a movable body wherein a moving locus of the movable body displayed on a screen of display means can be identified readily and clearly from a map displayed on the screen to prevent misunderstanding of the map. The system comprises a map storage device in which a map is stored ...


4
Haruto Yano, Yoshiaki Hirasa, Toshimichi Tokunaga, Norihiro Naito, Kazuhiro Yokouchi, Osamu Shimizu: Navigation system for movable body. Mitsubishi Denki Kabushiki Kaisha, February 18, 1992: US05089826 (53 worldwide citation)

A navigation system for a movable body wherein a map to be displayed on a screen can be selected freely in accordance with a request of an operator and, when an initial map displayed is restored, the operator can find out a current position of the movable body readily. The navigation system comprise ...


5
Haruto Yano, Yoshiaki Hirasa, Toshimichi Tokunaga, Chisato Yoshida, Kazuhiro Yokouchi, Hirofumi Goto, Katsuaki Matsumoto: Touch device panel. Mitsubishi Denki Kabushiki Kaisha, July 23, 1996: US05539429 (49 worldwide citation)

A touch panel device for navigation of a vehicle for example an automobile. There is a display unit with a screen, and information display for visually representing desired information on the screen. A switch superimposes a switch pattern over the information on the screen and executing a predetermi ...


6
Ikuo Saga, Shigeki Nakane, Masako Ohta, Kazuhiro Yokouchi: Navigation device. Mitsubishi Jidosha Kogyo Kabushiki Kaisha, Mitsubishi Denki Kabushiki Kaisha, January 19, 1999: US05862510 (47 worldwide citation)

A navigation device comprises a traffic information receiving means (103) for receiving traffic information, and a display form controlling unit (107) for displaying a traffic-jam indicating line along a road in a traffic jam on a road map displayed on a display device (106), and for changing displa ...


7
Katsuro Hayami, Kazuhiro Yokouchi, Hirofumi Goto, Chisato Yoshida, Yasushi Fujii: Map displaying apparatus. Mitsubishi Denki Kabushiki Kaisha, June 3, 1997: US05635953 (39 worldwide citation)

A map displaying apparatus for displaying a map and a destination on a display screen. A map memory stores a map data to be displayed on a displayer. A telephone number, an area code, or postal code is inputted through an inputting panel. A second memory stores information on telephone numbers and t ...


8
Hirofumi Goto, Kazuhiro Yokouchi: Vehicle-carried navigation system. Mitsubishi Denki Kabushiki Kaisha, April 11, 1995: US05406493 (38 worldwide citation)

A vehicle-carried navigation system wherein a current position is judged rapidly even when setting or extensive correction of a current position is executed and displaying of a map is updated rapidly in a current position displaying mode even when a vehicle moves at a high speed and a map around a c ...


9
Masako Ota, Tatsuya Mitsugi, Kazuhiro Yokouchi: Navigation apparatus, navigation method and navigation program. Mitsubishi Denki Kabushiki Kaisha, Birch Stewart Kolasch & Birch, September 9, 2003: US06618669 (23 worldwide citation)

In a navigation apparatus, operating function control means of system control means infers a operation, which a user is expected to set next time on a screen of display means by operating means, from a set situation of each item selected on a map screen based on map data read from map data storage m ...


10
Hiroyoshi Kawahira, Tsuruo Yorozuya, Yasuhide Shinozaki, Kazuhiro Yokouchi, Hiroshi Suzuki: Power transmission system with current limiting devices. Mitsubishi Denki Kabushiki Kaisha, Leydig Voit & Mayer, February 9, 1988: US04724502 (11 worldwide citation)

A power transmission system with current-limiting devices having a plurality of power transmission stations for transmitting power from a power-receiving line to respective loads wherein each current-limiting device includes a series circuit constructed of current-limiting elements and a bypass swit ...



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