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Patent applications and USPTO patent grants for Yamadera; Hitoshi.The latest application filed is for "navigation device".
Patent | Date |
---|---|
Navigation Device App 20080178118 - Ishii; Takaaki ;   et al. | 2008-07-24 |
Usability evaluation support method and system App 20060236241 - Harada; Etsuko ;   et al. | 2006-10-19 |
Mobile communication terminal device and a method of selecting a wireless communication link App 20040116134 - Maeda, Toshihide ;   et al. | 2004-06-17 |
Method of displaying information on a screen App 20030064757 - Yamadera, Hitoshi ;   et al. | 2003-04-03 |
Pocket telephone App 20020123368 - Yamadera, Hitoshi ;   et al. | 2002-09-05 |
Color correction system of imaging apparatus Grant 6,081,254 - Tanaka , et al. June 27, 2 | 2000-06-27 |
Video telephone system Grant 5,444,477 - Yamadera , et al. August 22, 1 | 1995-08-22 |
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