Sigeeda; Tetsuya
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sigeeda; Tetsuya.The latest application filed is for "system and method for presenting information to passengers in conveyance".
- Sigeeda; Tetsuya - Tokyo JP
| Patent | Date |
|---|---|
| Information delivery system Grant 7,272,356 - Hamada , et al. September 18, 2 | 2007-09-18 |
| On-board display system Grant 6,970,168 - Emoto , et al. November 29, 2 | 2005-11-29 |
| System and method for presenting information to passengers in conveyance Grant 6,745,111 - Maruyama , et al. June 1, 2 | 2004-06-01 |
| System and method for presenting information to passengers in conveyance App 20030045974 - Maruyama, Kiyoyasu ; et al. | 2003-03-06 |
| On-board display system App 20030023979 - Emoto, Norishige ; et al. | 2003-01-30 |
| System and method for presenting information to passengers in conveyance Grant 6,490,508 - Maruyama , et al. December 3, 2 | 2002-12-03 |
| System and method for presenting information to passengers in conveyance App 20020032503 - Maruyama, Kiyoyasu ; et al. | 2002-03-14 |
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