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Patent applications and USPTO patent grants for Sawahara; Shingo.The latest application filed is for "multifunctional mobile electronic device".
Patent | Date |
---|---|
Multifunctional mobile electronic device Grant 7,126,626 - Sawahara , et al. October 24, 2 | 2006-10-24 |
Multifunctional mobile electronic device App 20040174430 - Sawahara, Shingo ;   et al. | 2004-09-09 |
Battery tester and sorting apparatus Grant 6,781,344 - Hedegor , et al. August 24, 2 | 2004-08-24 |
Battery Tester And Sorting Apparatus App 20040155626 - Hedegor, Erik W. ;   et al. | 2004-08-12 |
Magnetic tape wind-up method Grant 5,149,005 - Takagi , et al. September 22, 1 | 1992-09-22 |
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