Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6745111 | System and method for presenting information to passengers in conveyance | Kiyoyasu Maruyama, Norishige Emoto, Kyosuke Yoshimoto, Tetsuya Sigeeda, Yoichi Masubuchi | 2004-06-01 |
| 6490508 | System and method for presenting information to passengers in conveyance | Kiyoyasu Maruyama, Norishige Emoto, Kyosuke Yoshimoto, Tetsuya Sigeeda, Yoichi Masubuchi | 2002-12-03 |