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Patent applications and USPTO patent grants for Oumi; Masanori.The latest application filed is for "route calculation device, navigation apparatus and computer readable medium".
Patent | Date |
---|---|
Route calculation device, navigation apparatus and computer readable medium Grant 8,340,899 - Oumi December 25, 2 | 2012-12-25 |
Navigation system Grant 7,788,030 - Kato , et al. August 31, 2 | 2010-08-31 |
Navigation system Grant 7,734,415 - Oumi , et al. June 8, 2 | 2010-06-08 |
Route calculation device, navigation apparatus and computer readable medium App 20100114472 - Oumi; Masanori | 2010-05-06 |
Navigation system and program for controlling the same Grant 7,437,240 - Oumi , et al. October 14, 2 | 2008-10-14 |
Navigation system App 20070088502 - Oumi; Masanori ;   et al. | 2007-04-19 |
Navigation system App 20070021907 - Kato; Seiji ;   et al. | 2007-01-25 |
Navigation system App 20070005242 - Kato; Seiji ;   et al. | 2007-01-04 |
Navigation system App 20070005235 - Suzuki; Takamitsu ;   et al. | 2007-01-04 |
Navigation system and program for controlling the same App 20070005240 - Oumi; Masanori ;   et al. | 2007-01-04 |
Vehicle travel-route guidance apparatus with internal intersection discount feature Grant 6,134,501 - Oumi October 17, 2 | 2000-10-17 |
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