Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6417760 | Maintenance/inspection support apparatus and entry/exit management apparatus | Toshiaki Mabuchi, Hirokazu Hirayama, Kyo Takagi, Naoko Noto, Ryo Yoshitake +2 more | 2002-07-09 |