Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8190935 | Information processing apparatus and method of controlling operating frequency of an information processing apparatus | Masahiro Yamagishi | 2012-05-29 |
| 8166322 | Portable terminal device | Shinichi Kawashima, Hideharu Tateshima | 2012-04-24 |