Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8792249 | Waterproofing structure of mobile terminal and mobile terminal including the same | Keiichi Sasamori, Hiroshi Yamamoto, Katsumi Saito | 2014-07-29 |
| 7266397 | Portable terminal apparatus | Toshiaki Sato, Kanae Fukamatsu, Yoshiko Sakamoto, Tetsuya Kohno, Kayo Sasaki +1 more | 2007-09-04 |