Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6852034 | PORTABLE TERMINAL APPARATUS, A GAME EXECUTION SUPPORT APPARATUS FOR SUPPORTING EXECUTION OF A GAME, AND COMPUTER READABLE MEDIUMS HAVING RECORDED THEREON PROCESSING PROGRAMS FOR ACTIVATING THE PORTABLE TERMINAL APPARATUS AND GAME EXECUTION SUPPORT APPARATUS | Akihiko Nagata | 2005-02-08 |
| 6764399 | PORTABLE TERMINAL APPARATUS, A GAME EXECUTION SUPPORT APPARATUS FOR SUPPORTING EXECUTION OF A GAME, AND COMPUTER READABLE MEDIUMS HAVING RECORDED THEREON PROCESSING PROGRAMS FOR ACTIVATING THE PORTABLE TERMINAL APPARATUS AND GAME EXECUTION SUPPORT APPARATUS | Akihiko Nagata | 2004-07-20 |