Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8350965 | Portable terminal device | Kei Okuda | 2013-01-08 |
| 8140059 | Portable information terminal device | Kei Okuda, Akihiko Uchiyama | 2012-03-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8350965 | Portable terminal device | Kei Okuda | 2013-01-08 |
| 8140059 | Portable information terminal device | Kei Okuda, Akihiko Uchiyama | 2012-03-20 |