Kumada; Satoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kumada; Satoshi.The latest application filed is for "navigation terminal device and navigation method".
- Kumada; Satoshi - Meguro JP
- Kumada; Satoshi - Saitama-ken JP
- Kumada; Satoshi - Tokyo JP
| Patent | Date |
|---|---|
| Navigation terminal device and navigation method Grant 8,131,457 - Kumada , et al. March 6, 2 | 2012-03-06 |
| Navigation Terminal Device And Navigation Method App 20080109155 - Kumada; Satoshi ; et al. | 2008-05-08 |
| Navigation terminal device and navigation method Grant 7,098,923 - Kumada , et al. August 29, 2 | 2006-08-29 |
| Navigation terminal device and navigation method Grant 6,871,142 - Kumada , et al. March 22, 2 | 2005-03-22 |
| Audio system Grant 6,519,344 - Yajima , et al. February 11, 2 | 2003-02-11 |
| Audio system Grant 6,477,255 - Yoshida , et al. November 5, 2 | 2002-11-05 |
| Navigation terminal device and navigation method App 20020161516 - Kumada, Satoshi ; et al. | 2002-10-31 |
| Navigation terminal device and navigation method App 20020161515 - Kumada, Satoshi ; et al. | 2002-10-31 |
| Navigation terminal device and naviagation method App 20020161512 - Kumada, Satoshi ; et al. | 2002-10-31 |
| Speaker system for use in an automobile vehicle Grant 5,854,847 - Yoshida , et al. December 29, 1 | 1998-12-29 |
| Surroundless loudspeaker Grant 5,848,173 - Sato , et al. December 8, 1 | 1998-12-08 |
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