Issued Patents All Time
Showing 51–51 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7013128 | Terminal device and terminal device operation management system and operation management method | Satoshi Ozeki, Kana Yamauchi, Mie Nakamura, Masahito Takano, Yoshihiko Yoshizaki | 2006-03-14 |