Toshiki Kusama

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Patents Grantslast 30 patents

Information Patent Grant
Navigation device having a platform-dependent part and a user-inter...
- Patent number 6,487,493
- Issue date Nov 26, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Akio Uekawa
- G01 - MEASURING TESTING
Information Patent Grant
Navigation device for displaying an approaching intersection
- Patent number 6,473,693
- Issue date Oct 29, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Toshiki Kusama
- G01 - MEASURING TESTING
Information Patent Grant
Navigation device with a three dimensional display
- Patent number 6,356,840
- Issue date Mar 12, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Toshiki Kusama
- G01 - MEASURING TESTING
Information Patent Grant
Navigation device
- Patent number 6,259,989
- Issue date Jul 10, 2001
- Mitsubishi Denki K.K.
- Toshiki Kusama
- G01 - MEASURING TESTING
Information Patent Grant
Navigation apparatus with relationship between guide target interse...
- Patent number 5,893,045
- Issue date Apr 6, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Toshiki Kusama
- G08 - SIGNALLING
Information Patent Grant
In-car navigation apparatus with voice guidance
- Patent number 5,799,264
- Issue date Aug 25, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Yoshisada Mizutani
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Navigation device
- Publication number 20020013659
- Publication date Jan 31, 2002
- Toshiki Kusama
- G01 - MEASURING TESTING
Information Patent Application
Navigation device
- Publication number 20010002455
- Publication date May 31, 2001
- Akio Uekawa
- G01 - MEASURING TESTING